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Bluetti vs Canadian Solar - solar panel manufacturer comparison

Bluetti
China Founded 2009
Read the Bluetti review
VS
Canadian Solar
Canada Founded 2001 Tier 1
Read the Canadian Solar review
At a glance

Canadian Solar has the broader catalog (292 vs 0 models). 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.

Panel models
0 292
Highest power
0 Wp 730 Wp
Best efficiency
- 24.4%
Average efficiency
- 20.7%
Bifacial share
0% 46%
Average warranty
- 28 yrs
01

The two companies

Company facts, not datasheet figures
Bluetti

Bluetti is a brand of Shenzhen Poweroak Newener Co. (formerly MAXOAK), specializing in portable power stations, solar generators, and home energy storage systems. The company offers a wide range of battery-based backup power products for residential, off-grid, and outdoor use, and operates subsidiaries in the US, UK...

Founded
2009
Headquarters
Shenzhen, China
Employees
1000-5000
Canadian Solar

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
Tier 1 bankable
Yes
02

Catalogue against catalogue

Averages over every model in the database
Metric Bluetti Canadian Solar
Catalog & Power
Panel Models 0 292+292
Max Power 0 W 730 W+730 W
Avg Power 0 W 472 W+472 W
Efficiency
Max Efficiency - 24.40%
Avg Efficiency - 20.66%
Reliability & Warranty
Avg Temp Coefficient - -0.331%/°C
Bifacial Share 0 (0%) 133 (46%)+46 pp
Avg Warranty - 28.2 yrs

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.

03

What each of them builds

Cell technology across the market
Efficiency spread
Share of each catalogue in every efficiency band

Canadian Solar skews to higher efficiency: 13% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Canadian Solar offers more 600W+ panels (24% of lineup)

Bluetti cell technology
Share of their models by cell architecture
Canadian Solar cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>PERC</strong> (67%)

04

The flagships

Highest-power models from each brand
Bluetti all models
No panels from this manufacturer are in the database yet.
05

Written summary

Checking cache...

Bluetti is a Chinese energy-storage brand founded in 2009, with its parent entity Shenzhen PowerOak Newener Co. Ltd. headquartered in Guangdong Province and a North American commercial base in Las Vegas, Nevada. It does not appear on BloombergNEF Tier 1 module-manufacturer rankings, which assess large-scale panel producers for project-finance bankability. Canadian Solar was founded in 2001 and is incorporated in Ontario, Canada, though the bulk of its manufacturing is in China. Listed on NASDAQ since 2006, the company was recognized on the S&P Global Commodity Insights Premier List of Tier 1 Cleantech Companies for 2025. With module manufacturing capacity reported at approximately 59 GW, Canadian Solar ranks among the world's largest solar producers and carries a substantially stronger institutional footprint than Bluetti.

The two brands operate in almost entirely different market segments. Bluetti's solar offering consists of lightweight, foldable portable panels - models such as the PV200, PV350, and PV420 - designed primarily to recharge its own portable power stations and home battery units. These panels target off-grid recreation, camping, emergency backup, and van-life use cases rather than permanent rooftop or ground-mount installations. Canadian Solar, by contrast, manufactures panels for the full spectrum of fixed solar applications. Its HiHero line uses heterojunction (HJT) cell technology and targets utility-scale and commercial-and-industrial buyers, while its broader catalog covers residential rooftops and large ground-mount projects. The company moved to mass production of TOPCon-based modules beginning in late 2022 and has continued expanding those lines since.

For a buyer evaluating a permanent solar installation - whether residential rooftop, commercial, or utility-scale - Canadian Solar is the clear default in 2025, backed by Tier 1 status, deep project-finance credentials, and a broad technology portfolio. Bluetti's portable panels serve a genuinely different purpose: they are companion accessories for mobile or emergency-power kits, not substitutes for fixed roof systems. Comparing the two directly is therefore somewhat misleading; the first decision a buyer should make is whether the application is fixed or portable, and that choice will almost certainly determine which brand is even relevant.

Generated by Claude Sonnet · 2026-06-07

06

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Something missing from a catalogue? Both lists are built from the datasheets in the database. If a model is absent, it has not been ingested yet.

Shop prices: See 40 Canadian Solar offers

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.