The assessment
How it scores, by category
Market position
The data
PERC module
Produces DC electricity at the roof. It contains no system-level power conversion or storage.
- Product role
- None in the module.
- Published range
- 520–555 W
- Electrical layer
- DC module output
- Construction
- Bifacial, Mono-glass
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 highest exact current power bin established for the retained market scope. ALP24L560WM-T through ALP24L590WM-T are a different enlisted technology claim on the current official TOPCon sheet and are not scored. Scored model: ALP24L555WM-T · checked 2026-09-05. Evidence.
Sources & references · checked 2026-09-05
Strong evidence coverage
14 of 14 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. Alpex Nikko MBB Sep 2024 520-555 W sheet linked from the official Indian PV modules page, and Alpex Solar Limited Warranty Policy-Solar Panel published on warranty.alpexsolar.com.
- Sourced valuesData card →
- Independent energy yieldIndependent test ↗
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- Independent energy yieldIndependent test ↗
Product record history
Product record
kind: panel; brand: Alpex Solar; name: Nikko MBB 144-cell; model: Nikko MBB ALP24L520WM[-T] through ALP24L555WM[-T]; scored model ALP24L555WM-T; score: 47.3
Primary datasheet
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.
- Core scorecard evidence checked
- IN market evidence checked
- Series benchmark evidence checked
Scored by Solar Analytica Research
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Our reading
Nikko MBB 144-cell scores 47, placing 64 of 65 in the Global Tier-1 class against a class average of 63.4. Its strongest scoring dimension is architecture & design (54). Performance & Degradation scores 42, the lowest pillar for this product. The class average on performance & degradation is 73. Underlying specifications include a module efficiency of 21.48%, PERC / PERT cell technology, 10-year product warranty backed by a 25-year performance term.