AmoSolar vs Canadian Solar - solar panel manufacturer comparison
Canadian Solar has the broader catalog (292 vs 77 models). Canadian Solar leads on peak efficiency at 24.40%. Canadian Solar leans bifacial (46% of lineup).
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
Canadian Solar Inc. is a global renewable energy company founded in 2001. Headquartered in Kitchener, Ontario, it manufactures solar PV modules and provides battery energy storage solutions. The company also develops utility-scale solar power and battery energy storage projects.
- Founded
- 2001
- Headquarters
- Kitchener, Canada
- Annual capacity
- 51 GW/year
- Employees
- 17,113
- Listed
- NASDAQ: CSIQ
- Tier 1 bankable
- Yes
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
Canadian Solar skews to higher efficiency: 13% of lineup is 23%+
Canadian Solar offers more 600W+ panels (24% of lineup)
Dominant cell tech: <strong>PERC</strong> (86%)
Dominant cell tech: <strong>PERC</strong> (67%)
The flagships
Written summary
AmoSolar is a Chinese manufacturer based in Hefei, Anhui province, with more than 15 years in the industry, positioning itself as a one-stop solar provider offering modules, lithium-ion and sodium-ion energy storage, and complete on-grid, off-grid and hybrid systems. The company cites roughly 3 GW of annual production capacity and holds certifications including ISO, IEC, CE, TUV and regional approvals such as INMETRO and SONCAP, but it does not currently appear on the publicly tracked BloombergNEF Tier 1 list, which limits its bankability for large debt-financed projects. Canadian Solar, founded in 2001 and listed on Nasdaq, is a long-established global player with roughly 61 GW of annual module manufacturing capacity and a consistent multi-year presence on the BloombergNEF Tier 1 list, giving it a substantially stronger institutional track record and lender acceptance.
Both brands now center their lineups on TOPCon cell technology, with AmoSolar also developing HJT and back-contact (BC) products, while Canadian Solar offers a mature product family - TOPHiKu, BiHiKu and TOPBiHiKu - spanning residential, commercial and utility-scale ground-mount applications. AmoSolar tends to target smaller residential and commercial prosumer installations and emerging markets, often bundling modules with storage, whereas Canadian Solar has a long history supplying utility-scale solar farms and C&I projects across Europe, North America and Asia.
For a buyer prioritizing bankability, financing ease and a long verifiable delivery record, Canadian Solar is the safer default choice. AmoSolar can be a reasonable option for smaller, privately financed installations where price and product flexibility matter more than formal Tier 1 status.
Generated by Claude Sonnet 5 · 2026-08-19
Other brand comparisons
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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.