--- title: "Easun Power vs ARTsolar - Brand Comparison | ComparePV" description: "Compare Easun Power vs ARTsolar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/easun-power-vs-artsolar" --- # Easun Power vs ARTsolar Easun Power has the broader catalog (2 vs 0 models). ## The two companies | Attribute | Easun Power | ARTsolar | | --- | --- | --- | | Country | China | South Africa | | Headquarters | Shenzhen | Durban | | Founded | 2006 | 2010 | | Employees | 51-100 | | | Annual capacity | | | | Tier 1 | | no | | Listed | | | | Website | [https://www.easunpower.com](https://www.easunpower.com) | [https://www.artsolar.co.za](https://www.artsolar.co.za) | EASUN Power, founded in 2006, specializes in solar inverters and battery storage solutions. With nearly two decades of expertise, they are dedicated to delivering efficient and reliable energy solutions for residential, commercial, and off-grid applications. The company aims to provide affordable and innovative solar... ## Catalog & Power | Measure | Easun Power | ARTsolar | Margin | | --- | --- | --- | --- | | Panel Models | 2 | 0 | +2 | | Max Power | 200 W | 0 W | +200 W | | Avg Power | 150 W | 0 W | +150 W | ## Efficiency | Measure | Easun Power | ARTsolar | Margin | | --- | --- | --- | --- | | Max Efficiency | 20.50% | - | | | Avg Efficiency | 20.07% | - | | ## Reliability & Warranty | Measure | Easun Power | ARTsolar | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.400%/°C | - | | | Bifacial Share | 0 (0%) | 0 (0%) | | | Avg Warranty | - | - | | ## Efficiency distribution | Efficiency band | Easun Power | ARTsolar | | --- | --- | --- | | \<20% | 1 (50.0%) | 0 | | 20-21% | 1 (50.0%) | 0 | ## Power distribution | Power band | Easun Power | ARTsolar | | --- | --- | --- | | \<400W | 2 (100.0%) | 0 | ## Cell technology Dominant cell tech: **HJT** (100%) | Technology | Easun Power | ARTsolar | | --- | --- | --- | | HJT | 2 (100.0%) | 0 | ## Top panels, Easun Power | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [YH200W-12M](https://comparepv.com/panel/easun-power-yh200w-12m) | 200 | 20.5 | -0.400 | Monocrystalline | | 2 | [YH100W-12M](https://comparepv.com/panel/easun-power-yh100w-12m) | 100 | 19.6 | -0.400 | Monocrystalline | ## Summary ARTsolar, founded in 2010 and headquartered in Durban, South Africa, is the country's only fully locally owned solar PV module assembler, operating a facility with approximately 340 MW of annual production capacity under its 2025 partnership with globally recognized module maker JA Solar. The company is not independently listed on BloombergNEF Tier 1 assessments - those rankings apply to the world's largest standalone manufacturers - but it assembles JA Solar's own Tier 1-rated modules under South Africa's local content rules for the REIPPP (Renewable Energy Independent Power Producer Procurement Programme). Easun Power Technology, founded in 2012 and based in Shenzhen, China, is a fundamentally different business: its core offering is hybrid solar inverters, MPPT charge controllers, and LiFePO4 battery systems rather than photovoltaic modules. Easun did list a crystalline panel range (the ESP 245W-270W series) in the ENF Solar directory, but that line is no longer in production. As a solar panel manufacturer, ARTsolar carries the stronger and more current institutional footprint. ARTsolar's present product focus is large-format n-type modules - specifically JA Solar's DeepBlue 4.0 Pro series - assembled locally for utility-scale and large commercial projects that must meet South Africa's domestic content thresholds. This compliance value is the brand's central competitive differentiator, not raw panel innovation. Easun Power, by contrast, serves the off-grid and hybrid residential market across Africa, Southeast Asia, and Latin America, competing on system affordability and integration rather than module performance. Its panel portfolio, where it exists at all, has historically sat in the budget sub-300W crystalline segment - a very different product tier and buyer context. For a project requiring domestically compliant solar panels in South Africa, ARTsolar is the relevant choice; no equivalent case exists for selecting Easun Power as a module supplier, since that is no longer its primary business. Buyers evaluating Easun should do so on the merits of its inverter and battery ecosystem, where it has a more established track record, rather than treating it as a head-to-head panel competitor. \---LINKS--- \- https://www.pv-magazine.com/2025/06/17/ja-solar-artsolar-agree-to-expand-pv-module-manufacturing-in-south-africa/ \| JA Solar and ARTsolar agree to expand PV module manufacturing in South Africa \| article \- https://www.pv-tech.org/industry-updates/ja-solar-deepblue-4-0-pro-modules-now-locally-produced-in-south-africa/ \| JA Solar DeepBlue 4.0 Pro modules now locally produced in South Africa \| article \- https://www.engineeringnews.co.za/article/artsolar-and-ja-solar-driving-south-africas-renewable-energy-revolution-2025-06-12 \| ARTsolar and JA Solar - driving South Africa's renewable energy revolution \| article \- https://www.enfsolar.com/easun-power \| Easun Power Technology - ENF Solar component directory listing \| article Sources: \- \[JA Solar and ARTsolar agree to expand PV module manufacturing in South Africa\](https://www.pv-magazine.com/2025/06/17/ja-solar-artsolar-agree-to-expand-pv-module-manufacturing-in-south-africa/) \- \[JA Solar DeepBlue 4.0 Pro modules now locally produced in South Africa\](https://www.pv-tech.org/industry-updates/ja-solar-deepblue-4-0-pro-modules-now-locally-produced-in-south-africa/) \- \[ARTsolar and JA Solar - driving South Africa's renewable energy revolution\](https://www.engineeringnews.co.za/article/artsolar-and-ja-solar-driving-south-africas-renewable-energy-revolution-2025-06-12) \- \[Easun Power Technology - ENF Solar listing\](https://www.enfsolar.com/easun-power) Written by claude-sonnet from the figures above. ## Other comparisons - [Easun Power vs A.B. Energy](https://comparepv.com/easun-power-vs-a-b-energy) - [AE Solar vs ARTsolar](https://comparepv.com/ae-solar-vs-artsolar) - [Easun Power vs AEET](https://comparepv.com/easun-power-vs-aeet) - [AIKO vs ARTsolar](https://comparepv.com/aiko-vs-artsolar) - [Easun Power vs AKCOME](https://comparepv.com/easun-power-vs-akcome) - [ASM vs ARTsolar](https://comparepv.com/asm-vs-artsolar) --- Source: https://comparepv.com/easun-power-vs-artsolar Not in this file, on the page: the distributions above drawn as charts.