Deye vs AKCOME - solar panel manufacturer comparison

This confirms enough for a grounded, hedged comparison. I have sufficient sourced material on both brands' positioning.

AKCOME is a Chinese solar manufacturer headquartered in Jiangsu, part of the Jiangsu Akcome Industrial Group, and has been recognized as a Tier 1 PV module manufacturer under BloombergNEF's bankability rankings. Historical data puts its module and cell capacity at roughly 9.4 GW and 8.27 GW respectively as of 2022, with cumulative shipments reported around 18 GW. Deye, by contrast, traces its roots to Deye Technology Group founded in 1990, with the inverter-focused subsidiary Ningbo Deye Inverter Technology established in 2007; the group listed on the Shanghai Stock Exchange in 2021 (605117.SH) and is generally described as one of the top three Chinese manufacturers of solar inverters and energy storage systems, with inverter and ESS production capacity cited at around 20 GW. AKCOME's institutional footprint centers specifically on module manufacturing and BloombergNEF-verified bankability, while Deye's stronger and more established position is in the inverter and battery storage segment rather than panel production itself.

AKCOME's module lineup spans standard, high-efficiency, double-glass, and premium "Kookaburra" series, with recent products in the 655 W to 730 W range built on N-type TOPCon and HJT cell technology; the AK iTopper 580 W TOPCon module is positioned for commercial and residential rooftops, while the higher-efficiency AK iPower 730 W HJT module targets large-scale utility ground-mount installations. Deye's core business is grid-tie, off-grid, and hybrid inverters (roughly 1.5 kW to 50 kW) plus microinverters and residential all-in-one energy storage systems, and while the brand also distributes PV panels rated from about 420 W to 750 W through partner channels, its market reputation and product depth lie predominantly in power electronics and storage rather than in cell or module technology.

For a buyer specifically shopping for solar panels, AKCOME is the more directly comparable and better-documented choice, given its confirmed Tier 1 module manufacturing status and dedicated cell technology roadmap. Deye is best understood as a complementary rather than competing brand in this category - it is generally the stronger and more established name for inverters and battery storage, and any panels sold under its name are typically a smaller part of a broader hybrid-system offering rather than its core manufacturing strength.

Generated by Claude Sonnet 5 · 2026-08-19