| Published capacity range | 15.5 kWh |
| Scored configuration | 15.5 kWh |
| Cell chemistry | LFP (LiFePO4) |
| Usable capacity | 15.5 kWh |
| Usable energy / DoD | 95% DoD |
| Continuous power output | 7.7 kW |
| Round-trip efficiency | 96% |
| Warranty period | 10 yr |
| Safety certification | UL9540 / IEC62619 |
| Reliability testing | Not independently tested |
| Carbon footprint / EPD | Corporate ESG stated |
| Manufacturing track record | 15+ years, field-proven |
Some values are estimated where independent verification was not available: see the full scorecard and review.solar/terms.
enblock E15.5 · every criterion scored by the live rubric (Solar Analytica battery rubric v2.9.0), with its recorded value, evidence status, and any linked source. Page 1 carries the buying-decision summary; this page is the full record for verification and right of reply.
| Capacity & Usability | |||
| Usable energy / DoD (%) | 95 | datasheet | Source |
| Modularity & scalability | Fully modular / stackable expandable | datasheet | Source +1 |
| Power & Efficiency | |||
| Round-trip efficiency (%) | 96 | datasheet | Source |
| Continuous power output (kW) | 7.7 | datasheet | Source |
| Operating temperature range | Standard | datasheet | Source |
| Longevity (verified) | |||
| Warranty throughput | Throughput terms not published | reviewed absence | Source +1 |
| Warranty period (yrs) | 10 | datasheet | Source +1 |
| Verified reliability | Not independently tested | reviewed absence | Source +1 |
| Safety & Chemistry | |||
| Cell chemistry | LFP (LiFePO4) | datasheet | Source +1 |
| Safety certification | UL9540 / IEC62619 | datasheet | Source |
| Thermal & fire mitigation | Passive thermal mgmt | datasheet | Source |
| AC terminal & connection protection | Not specified | stated | Source |
| Ingress protection (outdoor) | IP54 / sheltered | datasheet | Source |
| Cell provenance & traceability | In-house | stated | Source |
| Guarantee & Backbone | |||
| Financial strength & warranty backing | Financially strong (profitable / strong parent) | datasheet | Source |
| Manufacturing track record | 15+ years, field-proven | datasheet | Source +1 |
| Energy Ecosystem | |||
| Firmware & security disclosure | No security or firmware documentation found | stated | Source +3 Archived |
review.solar · audit sheet · Solar Analytica battery rubric v2.9.0 · https://review.solar/cards/lg-energy-solution-lg-enblock-e-e15-5