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PLACEHOLDERNot a representation of the product
Performance & Value

APstorage APbattery 10.24

10.24 kWh · LFP · DC-coupled

APsystems

52/ 100

Average / Industry average

Global

LFP

The verdict. In our Performance & Value class, APsystems APstorage APbattery 10.24 leads on capacity & usability. Home-battery reliability is rarely independently verified, so judge on chemistry, safety certification and the backing company.

75thof 76 in Performance & ValueBottom quarterclass average 63.5
Compare this battery →Ask Watt →

The assessment

How it scores, by category

Capacity & Usability76
Power & Efficiency47
Longevity (verified)47
Safety & Chemistry67
Guarantee & Backbone40
Energy Ecosystem39

Market position

75thof 76 in Performance & ValueBottom quarter
515276

Our reading

APstorage APbattery 10.24 scores 52, placing 75 of 76 in the Performance & Value class against a class average of 63.5. Its strongest scoring dimension is capacity & usability (76). Energy Ecosystem scores 39, the lowest pillar for this product. The class average on energy ecosystem is 48. Key specifications: LFP.

The data

Chemistry
LFP
Power
Not recorded
Round-trip
Not recorded
Cycle life
Not recorded
Technology architecture

DC-coupled battery

Architecture guide

Stores DC energy and relies on system power electronics outside the battery product for household AC.

Product role
The published battery record covers the storage stack, controller and stated capacity range.
Published range
10.24 kWh
Phase
Not recorded
Backup boundary
Installation-specific
Architecture describes the product boundary. It is not a system design or an equipment-pairing decision.
Before you buy
Local positionUse a market view to check local availability, approvals and warranty scope.
Ask the installerWhat usable capacity, backup power and warranted operating conditions will the installed APstorage APbattery 10.24 configuration deliver?

Verification & sources

Market context

Global evidencechange in the site menu

Global benchmark. This scorecard is benchmarked globally. A global score does not imply local availability, certification, warranty coverage, or installer compatibility.

Benchmark anchor. The score uses the exact reviewed reference configuration; larger stacks do not receive a capacity-size advantage. Scored model: APbattery-51.2V/10.24kWh-U · checked 2026-08-08. Evidence.

Sources & references · checked 2026-09-01

Strong evidence coverage

12 of 12 scored criteria link directly to a published source.

Values marked estimated, derived, or not found remain visible on the audit sheet and do not carry the same evidential weight as a linked source. Coverage measures direct links, not an independent guarantee that a claim is correct.

Record revision. Current US product page SKU 620086, North American document-library entries and exact California Energy Commission model listing reviewed 8 August 2026. First-market DE overlay review 2026-09-01: official German catalogues recorded; existing Australian and United States overlays and scores unchanged. Exact US APbattery-51.2V/10.24kWh-U guide Ver 1.2, revised 19 September 2025, scoped public preview reviewed 5 October 2026: 9.22 kWh usable at 90% DoD; charge -5 to +55 C, discharge -15 to +55 C (recommended +10 to +30 C). Enclosure W550 x D165 x H1000 mm, each +/-5 mm; 213.8 lb. Dimensions do not establish a scored density category or installation clearances. Designed 6,000 cycles at 25 +/-2 C, 0.5C, 80% DoD, 80% SOH and one cycle/day remain unscored for the 70% endpoint. Battery DC maximum 6.14 kW and peak 160 A / 8.19 kW for one minute are not AC backup ratings. Guide 32 sets / 327.68 kWh versus product-page 160 kWh requires revision reconciliation. North American warranty contents are separately recorded with an unresolved unsuffixed-model governing scope; manufacturer certification share and CSA evidence are reviewed below. Balancing, cell supplier and open API remain unresolved. This scoped integration does not refresh market availability or whole-product verification. Certification scope reviewed 5 October 2026: CSA certificate 80284395, master contract 609616, issued 29 December 2025, names exact APbattery-51.2V/10.24kWh-U(N=1); ANSI/CAN/UL 1973:2022 Third Edition supports Basic cert. The CSA-issued retailer-hosted copy matches current official CEC certification metadata. Installation was not evaluated; external overcurrent protection is required and further moisture/salt-fog evaluation may be needed for the end application. BMS YZ201/(2P-16S)1P is not a balancing topology or cybersecurity disclosure. The maker-linked UN38.3 public preview supplies only a report cover, issued 2 March 2026, naming Flextronics Electronics Technology (ShenZhen) Co., Ltd. as battery manufacturer; it does not identify cell supplier or show transport-test results. UL9540A, IEC62619, full UN38.3 results and current CSA surveillance status remain unverified. Canadian marking scope is not Canadian sale, warranty or installation approval. Warranty reader context integrated 5 October 2026 from the accepted complete six-page BATTERY L2.0 NA review, without refetch: unsuffixed table identity and current-validity gate remain open. Conditional registration, remedy and owner-cost provisions are explained without assigning exact-U entitlements or changing technical scores. Warranty conditions and capacity-test basis remain separate from technical guide values.

Help strengthen this record

These are published evidence gaps, not private submissions. A source is reviewed under the same methodology whether it comes from a reader, installer or manufacturer.

View the open evidence register
Change ledger

Product record history

4 changes to this record · 8 products changed in this update
  1. Record updated

    Cell provenance & traceability: Evidence sources

    Before
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://apsystems.filecloudonline.com/url/ypzaa2azjifmrweu; https://usa.apsystems.com/document-library/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    After
    https://apsystems.filecloudonline.com/url/g4jw3cqbkutbjrza; https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://apsystems.filecloudonline.com/url/ypzaa2azjifmrweu; https://usa.apsystems.com/document-library/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    Modularity & scalabilityCell provenance & traceability+3 in JSON record
  2. Record updated

    US Certifications

    Current text
    CSA certificate 80168478 (issued 2 February 2026) certifies pre-engineered matched-component APstorage ESS models to ANSI/CAN/UL 9540 Third Edition (7 March 2025); three of them (APstorage11.4-10APbattery-1P-NA, APstorage9.6-10APbattery-1P-NA and APstorage7.6-10APbattery-1P-NA) pair an ELS PCS with exact APbattery-51.2V/10.24kWh-U(N=1). It is a system certificate that includes the ELS PCS, not a battery-only UL 9540 certificate, and its conditions refer to a UL 9540A report that is not public. No UL9540A or IEC62619 result is credited to this battery.; Exact APbattery-51.2V/10.24kWh-U(N=1) is named in CSA certificate 80284395 (29 December 2025), ANSI/CAN/UL 1973:2022 Third Edition; current official CEC certification metadata corroborates model, certifier, date and edition. The reviewed retailer-hosted certificate copy is byte-identical (SHA-256 f443e0a73fe800121c759b4b447c942b50ff937eff23d6f7dc63ba75ba7d2579, 46,850 bytes) to the copy in the maker's public APstorage Certifications share, checked 7 October 2026. Installation was not evaluated, and no nationwide approval or current surveillance status is inferred.; The manufacturer-linked UN38.3 preview is a cover naming exact U model; complete test results remain unrecovered. No UL9540A / IEC62619 result is established by these sources.

    The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

    Battery generation compatibilityUS market evidence+5 in JSON record
  3. Record updated

    Safety certification: Evidence sources

    Before
    https://cdn.shopify.com/s/files/1/0740/6501/9155/files/APsystems_North_America_UL1973_certificate_APbattery-51.2V10.24kWh-U_QP-ED-07-184_A1.pdf?v=1773837870; https://solarequipment.energy.ca.gov/Home/DownloadtoExcel?filename=BatteryList
    After
    https://apsystems.filecloudonline.com/url/4cyabmnmwxdgminn; https://cdn.shopify.com/s/files/1/0740/6501/9155/files/APsystems_North_America_UL1973_certificate_APbattery-51.2V10.24kWh-U_QP-ED-07-184_A1.pdf?v=1773837870; https://solarequipment.energy.ca.gov/Home/DownloadtoExcel?filename=BatteryList
    Cell balancing architectureSafety certification+1 in JSON record
  4. Record updated

    Modularity & scalability: Evidence sources

    Before
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    After
    https://apsystems.filecloudonline.com/url/g4jw3cqbkutbjrza; https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    Modularity & scalabilityPrimary datasheet+1 in JSON record
4 changes to this record · 1 product changed in this update
  1. Record updated

    Source revision

    Current text
    Current US product page SKU 620086, North American document-library entries and exact California Energy Commission model listing reviewed 8 August 2026. First-market DE overlay review 2026-09-01: official German catalogues recorded; existing Australian and United States overlays and scores unchanged. Exact US APbattery-51.2V/10.24kWh-U guide Ver 1.2, revised 19 September 2025, scoped public preview reviewed 5 October 2026: 9.22 kWh usable at 90% DoD; charge -5 to +55 C, discharge -15 to +55 C (recommended +10 to +30 C). Enclosure W550 x D165 x H1000 mm, each +/-5 mm; 213.8 lb. Dimensions do not establish a scored density category or installation clearances. Designed 6,000 cycles at 25 +/-2 C, 0.5C, 80% DoD, 80% SOH and one cycle/day remain unscored for the 70% endpoint. Battery DC maximum 6.14 kW and peak 160 A / 8.19 kW for one minute are not AC backup ratings. Guide 32 sets / 327.68 kWh versus product-page 160 kWh requires revision reconciliation. North American warranty contents are separately recorded with an unresolved unsuffixed-model governing scope; manufacturer certification share and CSA evidence are reviewed below. Balancing, cell supplier and open API remain unresolved. This scoped integration does not refresh market availability or whole-product verification. Certification scope reviewed 5 October 2026: CSA certificate 80284395, master contract 609616, issued 29 December 2025, names exact APbattery-51.2V/10.24kWh-U(N=1); ANSI/CAN/UL 1973:2022 Third Edition supports Basic cert. The CSA-issued retailer-hosted copy matches current official CEC certification metadata. Installation was not evaluated; external overcurrent protection is required and further moisture/salt-fog evaluation may be needed for the end application. BMS YZ201/(2P-16S)1P is not a balancing topology or cybersecurity disclosure. The maker-linked UN38.3 public preview supplies only a report cover, issued 2 March 2026, naming Flextronics Electronics Technology (ShenZhen) Co., Ltd. as battery manufacturer; it does not identify cell supplier or show transport-test results. UL9540A, IEC62619, full UN38.3 results and current CSA surveillance status remain unverified. Canadian marking scope is not Canadian sale, warranty or installation approval. Warranty reader context integrated 5 October 2026 from the accepted complete six-page BATTERY L2.0 NA review, without refetch: unsuffixed table identity and current-validity gate remain open. Conditional registration, remedy and owner-cost provisions are explained without assigning exact-U entitlements or changing technical scores. Warranty conditions and capacity-test basis remain separate from technical guide values.

    The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

    Primary datasheet
  2. Record updated

    US Warranty scope

    Current text
    APsystems US pages publish a ten-year battery warranty. The six-page North American BATTERY L2.0 NA instrument (printed marker 10/25) has been reviewed, but its tables name APbattery-51.2V/10.24kWh without the scored -U suffix. Governing coverage for this exact U model remains held; the instrument also asks users to confirm its current validity. Its conditional provisions below are document context, not established U-model entitlements.

    The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

    Battery generation compatibilityUS market evidence+5 in JSON record
  3. Record updated

    US Warranty conditions

    Current text
    labour: Exact-U coverage held. Approved repair/replacement costs are mentioned, but labour categories and allowances are not expressly allocated; parts-and-labour or parts-only coverage cannot be assigned.; registration: Exact-U coverage held. The instrument starts product coverage at the earlier of EMA registration or three months after original purchase from APsystems. It separately requires installation within three months after purchase; a separate mandatory registration deadline is not established.; remedy: Exact-U coverage held. The reviewed instrument gives APsystems a repair/replacement choice, permits refurbished parts/products, and does not restart the warranty after replacement. Approved documented costs are conditional; no unconditional refund or new-unit entitlement is established.; removal reinstallation: Exact-U coverage held. The reviewed instrument does not expressly allocate removal/reinstallation or site costs. Approved repair/replacement costs do not establish those allowances.; transferability: Exact-U coverage held. The reviewed six-page instrument does not expressly establish ownership transfer; silence does not establish a prohibition.; transport: Exact-U coverage held. In section 5 (Out of Warranty), the instrument says transport to APsystems or its authorised agents/distributors is not covered. Outbound freight is not clearly allocated; retain direction and clause placement.

    The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

    Battery generation compatibilityUS market evidence+5 in JSON record
  4. Record updated

    US Evidence sources

    Before
    https://solarequipment.energy.ca.gov/Home/BatteryList?page=1; https://usa.apsystems.com/apstorage/; https://usa.apsystems.com/document-library/; https://usa.apsystems.com/homeowners/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/; https://usa.apsystems.com/warranty/
    After
    https://apsystems.filecloudonline.com/url/vtmimyxkfqwfiq4y; https://solarequipment.energy.ca.gov/Home/BatteryList?page=1; https://usa.apsystems.com/apstorage/; https://usa.apsystems.com/document-library/; https://usa.apsystems.com/homeowners/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/; https://usa.apsystems.com/warranty/
    Battery generation compatibilityUS market evidence+5 in JSON record
9 changes to this record · 1 product changed in this update
  1. Record updated

    US Certifications

    Before
    APsystems links an APbattery certifications public share in its North American library; exact certificate identity and standards remain held pending content review.
    After
    Exact APbattery-51.2V/10.24kWh-U(N=1) is named in CSA certificate 80284395 (29 December 2025), ANSI/CAN/UL 1973:2022 Third Edition; current official CEC certification metadata corroborates model, certifier, date and edition. The reviewed certificate copy is retailer-hosted. Installation was not evaluated, and no nationwide approval or current surveillance status is inferred.; The manufacturer-linked UN38.3 preview is a cover naming exact U model; complete test results remain unrecovered. No UL9540A / IEC62619 result is established by these sources.
    Battery generation compatibilityUS market evidence+4 in JSON record
  2. Evidence added

    Safety certification

    Before
    Not previously recorded
    After
    Basic cert
    Cell balancing architectureSafety certification
  3. Record updated

    Global score

    Before
    51
    After
    52.2
    Primary datasheet
  4. Evidence added

    Safety certification: Evidence sources

    Before
    Not previously recorded
    After
    https://cdn.shopify.com/s/files/1/0740/6501/9155/files/APsystems_North_America_UL1973_certificate_APbattery-51.2V10.24kWh-U_QP-ED-07-184_A1.pdf?v=1773837870; https://solarequipment.energy.ca.gov/Home/DownloadtoExcel?filename=BatteryList
    Cell balancing architectureSafety certification
  5. Record updated

    Safety & Chemistry pillar score

    Before
    61.9
    After
    67.3
    Primary datasheet
  6. Record updated

    Cell balancing architecture: Evidence sources

    Before
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    After
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://cdn.shopify.com/s/files/1/0740/6501/9155/files/APsystems_North_America_UL1973_certificate_APbattery-51.2V10.24kWh-U_QP-ED-07-184_A1.pdf?v=1773837870; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    Cell balancing architecturePrimary datasheet+1 in JSON record
  7. Evidence added

    Safety certification: Evidence status

    Before
    Not previously recorded
    After
    sourced
    Cell balancing architectureSafety certification
  8. Record updated

    Source revision

    Current text
    Current US product page SKU 620086, North American document-library entries and exact California Energy Commission model listing reviewed 8 August 2026. First-market DE overlay review 2026-09-01: official German catalogues recorded; existing Australian and United States overlays and scores unchanged. Exact US APbattery-51.2V/10.24kWh-U guide Ver 1.2, revised 19 September 2025, scoped public preview reviewed 5 October 2026: 9.22 kWh usable at 90% DoD; charge -5 to +55 C, discharge -15 to +55 C (recommended +10 to +30 C). Enclosure W550 x D165 x H1000 mm, each +/-5 mm; 213.8 lb. Dimensions do not establish a scored density category or installation clearances. Designed 6,000 cycles at 25 +/-2 C, 0.5C, 80% DoD, 80% SOH and one cycle/day remain unscored for the 70% endpoint. Battery DC maximum 6.14 kW and peak 160 A / 8.19 kW for one minute are not AC backup ratings. Guide 32 sets / 327.68 kWh versus product-page 160 kWh requires revision reconciliation. North American warranty contents are separately recorded with an unresolved unsuffixed-model governing scope; manufacturer certification share and CSA evidence are reviewed below. Balancing, cell supplier and open API remain unresolved. This scoped integration does not refresh market availability or whole-product verification. Certification scope reviewed 5 October 2026: CSA certificate 80284395, master contract 609616, issued 29 December 2025, names exact APbattery-51.2V/10.24kWh-U(N=1); ANSI/CAN/UL 1973:2022 Third Edition supports Basic cert. The CSA-issued retailer-hosted copy matches current official CEC certification metadata. Installation was not evaluated; external overcurrent protection is required and further moisture/salt-fog evaluation may be needed for the end application. BMS YZ201/(2P-16S)1P is not a balancing topology or cybersecurity disclosure. The maker-linked UN38.3 public preview supplies only a report cover, issued 2 March 2026, naming Flextronics Electronics Technology (ShenZhen) Co., Ltd. as battery manufacturer; it does not identify cell supplier or show transport-test results. UL9540A, IEC62619, full UN38.3 results and current CSA surveillance status remain unverified. Canadian marking scope is not Canadian sale, warranty or installation approval.

    The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

    Primary datasheet
  9. Record updated

    Cell provenance & traceability: Evidence sources

    Before
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://usa.apsystems.com/document-library/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    After
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://apsystems.filecloudonline.com/url/ypzaa2azjifmrweu; https://usa.apsystems.com/document-library/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    Cell provenance & traceabilityUsable energy / DoD (%)+2 in JSON record
25 changes to this record · 1 product changed in this update
  1. Record updated

    US Certifications

    Before
    APsystems lists a current APbattery certifications file in its North American document library; exact standards remain held until the manufacturer exposes a stable file URL.
    After
    APsystems links an APbattery certifications public share in its North American library; exact certificate identity and standards remain held pending content review.
    Battery generation compatibilityUS market evidence+4 in JSON record
  2. Record updated

    Cell provenance & traceability: Evidence sources

    Before
    https://usa.apsystems.com/document-library/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    After
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://usa.apsystems.com/document-library/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    Usable energy / DoD (%)Primary datasheet+1 in JSON record
  3. Record updated

    US Warranty scope

    Current text
    The current APsystems US product and warranty pages publish a ten-year APstorage battery warranty. The exact warranty public share has been located; retention, throughput, labour, freight and registration details remain held pending governing content review.

    The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

    Battery generation compatibilityUS market evidence+4 in JSON record
  4. Record updated

    Value

    Before
    No current primary US cycle-life result to a stated retained-capacity threshold is exposed in the reviewed pages.
    After
    The exact U-model guide Ver 1.2 publishes designed cycle life to 80% SOH, not the rubric 70% retained-capacity endpoint. The cycles-to-70% result remains not publicly established; no endpoint extrapolation or independent test is inferred.
    Warranty period (yrs)Usable energy / DoD (%)+2 in JSON record
  5. Record updated

    Value

    Before
    No battery-only round-trip efficiency with a complete measurement boundary is published on the current US product or document-library pages.
    After
    The earlier US performance review (25 August 2026) did not establish an exact battery/DC round-trip-efficiency value with a complete measurement boundary. This scoped guide integration does not refresh that result; complete-system or AC efficiency is not assigned to the DC battery.
    Warranty period (yrs)Usable energy / DoD (%)+2 in JSON record
  6. Evidence added

    Usable energy / DoD (%): Evidence status

    Before
    Not previously recorded
    After
    sourced
    Usable energy / DoD (%)Usable energy / DoD (%)
  7. Evidence added

    Evidence sources

    Before
    Not previously recorded
    After
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf
    Usable energy / DoD (%)+3 in JSON record
  8. Evidence added

    Operating temperature range: Evidence sources

    Before
    Not previously recorded
    After
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf
    Usable energy / DoD (%)
  9. Record updated

    Modularity & scalability: Evidence sources

    Before
    https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    After
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    Primary datasheetUsable energy / DoD (%)
  10. Evidence added

    State

    Before
    Not previously recorded
    After
    supported
    Warranty period (yrs)Usable energy / DoD (%)+2 in JSON record
  11. Record updated

    Open protocol & API maturity: Evidence sources

    Before
    https://usa.apsystems.com/apstorage/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    After
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://usa.apsystems.com/apstorage/
    Battery generation compatibilityUsable energy / DoD (%)+1 in JSON record
  12. Record updated

    Source revision

    Current text
    Current US product page SKU 620086, North American document-library entries and exact California Energy Commission model listing reviewed 8 August 2026. First-market DE overlay review 2026-09-01: official German catalogues recorded; existing Australian and United States overlays and scores unchanged. Exact US APbattery-51.2V/10.24kWh-U guide Ver 1.2, revised 19 September 2025, scoped public preview reviewed 5 October 2026: 9.22 kWh usable at 90% DoD; charge -5 to +55 C, discharge -15 to +55 C (recommended +10 to +30 C). Enclosure W550 x D165 x H1000 mm, each +/-5 mm; 213.8 lb. Dimensions do not establish a scored density category or installation clearances. Designed 6,000 cycles at 25 +/-2 C, 0.5C, 80% DoD, 80% SOH and one cycle/day remain unscored for the 70% endpoint. Battery DC maximum 6.14 kW and peak 160 A / 8.19 kW for one minute are not AC backup ratings. Guide 32 sets / 327.68 kWh versus product-page 160 kWh requires revision reconciliation. Public warranty/certificate shares located; contents await review. Balancing, cell supplier and open API remain unresolved. This scoped integration does not refresh market availability or whole-product verification.

    The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

    Primary datasheet
  13. Evidence added

    Usable energy / DoD (%): Evidence sources

    Before
    Not previously recorded
    After
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://usa.apsystems.com/document-library/
    Usable energy / DoD (%)Usable energy / DoD (%)
  14. Record updated

    Evidence sources

    Before
    https://usa.apsystems.com/document-library/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/; https://usa.apsystems.com/warranty/
    After
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf
    Usable energy / DoD (%)+3 in JSON record
  15. Record updated

    US Warranty conditions

    Current text
    labour: Held pending exact governing APbattery warranty content review; manufacturer-linked public share located.; registration: Held pending exact governing APbattery warranty content review; manufacturer-linked public share located.; remedy: Held pending exact governing APbattery warranty content review; manufacturer-linked public share located.; removal reinstallation: Held pending exact governing APbattery warranty content review; manufacturer-linked public share located.; transferability: Held pending exact governing APbattery warranty content review; manufacturer-linked public share located.; transport: Held pending exact governing APbattery warranty content review; manufacturer-linked public share located.

    The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

    Battery generation compatibilityUS market evidence+4 in JSON record
  16. Evidence added

    Value

    Before
    Not previously recorded
    After
    Manufacturer design claim: 6,000 cycles at 25 +/-2 C, 0.5C, 80% DoD, 80% SOH and one cycle per day (Ver 1.2 guide, PDF page 4 / printed page 1). This is contextual evidence and remains unscored for the 70% criterion.
    Warranty period (yrs)Usable energy / DoD (%)+2 in JSON record
  17. Record updated

    Cell balancing architecture: Evidence sources

    Before
    https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    After
    https://apsystems.filecloudonline.com/url/rbk3khpbwgkzvxbf; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    Primary datasheetUsable energy / DoD (%)
  18. Evidence added

    Confidence

    Before
    Not previously recorded
    After
    high
    Warranty period (yrs)Usable energy / DoD (%)+2 in JSON record
  19. Evidence added

    Usable energy / DoD (%)

    Before
    Not previously recorded
    After
    90
    Usable energy / DoD (%)Usable energy / DoD (%)
  20. Record updated

    Confidence

    Before
    high
    After
    held
    Warranty period (yrs)Usable energy / DoD (%)+2 in JSON record
  21. Record updated

    Global score

    Before
    48.1
    After
    51
    Primary datasheet
  22. Evidence added

    Operating temperature range: Evidence status

    Before
    Not previously recorded
    After
    sourced
    Usable energy / DoD (%)
  23. Record updated

    Power & Efficiency pillar score

    Before
    40
    After
    47
    Primary datasheet
  24. Record updated

    Capacity & Usability pillar score

    Before
    59.5
    After
    75.7
    Primary datasheet
  25. Evidence added

    Operating temperature range

    Before
    Not previously recorded
    After
    Standard
    Usable energy / DoD (%)
5 changes to this record · 152 products changed in this update
  1. Evidence added

    DE Status

    Before
    Not previously recorded
    After
    unavailable
    DE market evidenceDE market evidence
  2. Evidence added

    DE Evidence sources

    Before
    Not previously recorded
    After
    https://emea.apsystems.com/apstorage/; https://www.apsystems.com/de/
    DE market evidenceDE market evidence
  3. Record updated

    Source revision

    Before
    Current US product page SKU 620086, North American document-library entries and exact California Energy Commission model listing reviewed 8 August 2026
    After
    Current US product page SKU 620086, North American document-library entries and exact California Energy Commission model listing reviewed 8 August 2026. First-market DE overlay review 2026-09-01: official German catalogues recorded; existing Australian and United States overlays and scores unchanged.
    Primary datasheet
  4. Evidence added

    DE Support Note

    Before
    Not previously recorded
    After
    apsystems.com/de returns 404. emea.apsystems.com/apstorage names APstorage / APbattery and does not name the scored APbattery-51.2V/10.24kWh-U identity. EMEA APstorage is not transferred.
    DE market evidenceDE market evidence
  5. Evidence added

    DE Certifications

    Before
    Not previously recorded
    After
    DE market evidenceDE market evidence
8 changes to this record · 78 products changed in this update
  1. Evidence added

    State

    Before
    Not previously recorded
    After
    reviewed_absence
    Warranty period (yrs)Usable energy / DoD (%)+1 in JSON record
  2. Evidence added

    Evidence sources

    Before
    Not previously recorded
    After
    https://usa.apsystems.com/document-library/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/
    Usable energy / DoD (%)Primary datasheet+1 in JSON record
  3. Evidence added

    Value

    Before
    Not previously recorded
    After
    No battery-only round-trip efficiency with a complete measurement boundary is published on the current US product or document-library pages.
    Warranty period (yrs)Usable energy / DoD (%)+1 in JSON record
  4. Evidence added

    Confidence

    Before
    Not previously recorded
    After
    high
    Warranty period (yrs)Usable energy / DoD (%)+1 in JSON record
  5. Evidence added

    Value

    Before
    Not previously recorded
    After
    No current primary US cycle-life result to a stated retained-capacity threshold is exposed in the reviewed pages.
    Warranty period (yrs)Usable energy / DoD (%)+1 in JSON record
  6. Evidence added

    State

    Before
    Not previously recorded
    After
    reviewed_absence
    Warranty period (yrs)Usable energy / DoD (%)+1 in JSON record
  7. Evidence added

    Confidence

    Before
    Not previously recorded
    After
    high
    Warranty period (yrs)Usable energy / DoD (%)+1 in JSON record
  8. Evidence added

    Evidence sources

    Before
    Not previously recorded
    After
    https://usa.apsystems.com/document-library/; https://usa.apsystems.com/product/apstorage-apbattery-10kw/; https://usa.apsystems.com/warranty/
    Warranty period (yrs)Usable energy / DoD (%)+1 in JSON record

This is review.solar's publication history. It does not claim the product changed on the recorded date, and it excludes compatibility, system pairing, installation suitability and relative leaderboard prose. Open the complete JSON record.

Evidence timeline

Recorded verification events for this scorecard. These are evidence checks, not historical score snapshots.

  1. Core scorecard evidence checked
  2. DE market evidence checked
  3. US market evidence checked
  4. Series benchmark evidence checked

Evidence record (JSON)

Scored by Solar Analytica Research

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