AKCOME vs HD Solar - solar panel manufacturer comparison
HD Solar has the broader catalog (7 vs 3 models). HD Solar leads on peak efficiency at 23.50%.
Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.
The two companies
Catalogue against catalogue
An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.
What each of them builds
HD Solar skews to higher efficiency: 57% of lineup is 23%+
HD Solar offers more 600W+ panels (100% of lineup)
Dominant cell tech: <strong>HJT</strong> (100%)
Dominant cell tech: <strong>TOPCon</strong> (100%)
The flagships
Written summary
HD Solar is a Chinese manufacturer headquartered in Hangzhou, founded in 2009, with reported annual production capacity of approximately 6 GW across factories in Zhejiang and Hebei provinces. Its BloombergNEF Tier 1 or bankability status is not confirmed in available sources, placing it outside the top-tier financing circle that lenders most readily accept. AKCOME (formally Akcome Technology) is also Chinese, established in 2006 and publicly listed on the Shenzhen Stock Exchange in 2010; at its peak it held BloombergNEF Tier 1 status and distributed panels across more than 30 countries. However, AKCOME lost that designation in 2024 amid serious financial distress - a subsidiary entered bankruptcy reorganization, manufacturing was temporarily halted, and the company faced possible stock delisting. Between the two, HD Solar carries the stronger current institutional footprint by virtue of remaining an active, solvent manufacturer.
AKCOME built its product identity around an early commitment to HJT (heterojunction) cell technology, a premium n-type approach that suited performance-sensitive residential and commercial rooftops, and it complemented its module range with aluminium mounting and racking systems. HD Solar has fully transitioned to TOPCon-based modules, according to available product reviews, with panels spanning roughly 605 W to 635 W and average efficiency reported near 23 percent - a lineup applicable to residential, commercial, and utility-adjacent ground-mount projects where high-density output matters.
For most buyers in 2025 and 2026, HD Solar is the more defensible default: production appears continuous, its technology aligns with the mainstream TOPCon shift, and no restructuring flags have emerged. AKCOME's operational future remains uncertain after its 2024 bankruptcy proceedings, and TaiyangNews removed it from its Top Solar Modules tracking in early 2025. Buyers seriously considering either brand should request current bankability letters and third-party warranty-backstop arrangements before signing purchase agreements.
Generated by Claude Sonnet · 2026-06-24
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Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.