--- title: "Q-Cells vs Sunlike Solar - Brand Comparison | ComparePV" description: "Compare Q-Cells vs Sunlike Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/q-cells-vs-sunlike-solar" --- # Q-Cells vs Sunlike Solar Sunlike Solar has the broader catalog (135 vs 89 models). Sunlike Solar leads on peak efficiency at 23.52%. ## The two companies | Attribute | Q-Cells | Sunlike Solar | | --- | --- | --- | | Country | South Korea | China | | Headquarters | Seoul | Wuxi, Jiangsu | | Founded | 1999 | 2010 | | Employees | 2000+ | 300 | | Annual capacity | 11.2 GW/year | 2 GW/year | | Tier 1 | yes | | | Listed | NASDAQ: HQCL | | | Website | [https://www.qcells.com](https://www.qcells.com) | [http://www.sunlikesolar.com](http://www.sunlikesolar.com) | Qcells is a renowned global provider of complete energy solutions, specializing in solar cells and modules, energy storage solutions, downstream project business, and energy retail. The company has a strong heritage dating back to its foundation in Germany and has become a leader in technology innovations. As an... Sunlike Solar Co., Ltd. is a high-tech enterprise specializing in researching, developing, designing, and producing new energy and renewable energy products. They offer various high-efficiency monocrystalline and polycrystalline solar cells and solar modules ranging from 200W to 750W. Their production capacity has... ## Catalog & Power | Measure | Q-Cells | Sunlike Solar | Margin | | --- | --- | --- | --- | | Panel Models | 89 | 135 | +46 | | Max Power | 675 W | 675 W | | | Avg Power | 468 W | 493 W | +24 W | ## Efficiency | Measure | Q-Cells | Sunlike Solar | Margin | | --- | --- | --- | --- | | Max Efficiency | 23.20% | 23.52% | +0.32 pp | | Avg Efficiency | 21.21% | 21.19% | +0.02 pp | ## Reliability & Warranty | Measure | Q-Cells | Sunlike Solar | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.325%/°C | -0.328%/°C | +0.004 | | Bifacial Share | 35 (39%) | 57 (42%) | +3 pp | | Avg Warranty | 27.0 yrs | 27.2 yrs | +0.2 yr | ## Efficiency distribution Sunlike Solar skews to higher efficiency: 5% of lineup is 23%+ | Efficiency band | Q-Cells | Sunlike Solar | | --- | --- | --- | | \<20% | 7 (7.9%) | 16 (11.9%) | | 20-21% | 29 (32.6%) | 41 (30.4%) | | 21-22% | 30 (33.7%) | 36 (26.7%) | | 22-23% | 21 (23.6%) | 35 (25.9%) | | 23%+ | 2 (2.2%) | 7 (5.2%) | ## Power distribution Sunlike Solar offers more 600W+ panels (19% of lineup) | Power band | Q-Cells | Sunlike Solar | | --- | --- | --- | | \<400W | 20 (22.5%) | 16 (11.9%) | | 400-499W | 41 (46.1%) | 67 (49.6%) | | 500-599W | 11 (12.4%) | 26 (19.3%) | | 600-699W | 17 (19.1%) | 26 (19.3%) | ## Cell technology Dominant cell tech: **PERC** (43%) Dominant cell tech: **PERC** (38%) | Technology | Q-Cells | Sunlike Solar | | --- | --- | --- | | PERC | 38 (42.7%) | 51 (37.8%) | | N-type | 23 (25.8%) | 27 (20.0%) | | Unknown | 20 (22.5%) | 30 (22.2%) | | TOPCon | 8 (9.0%) | 18 (13.3%) | | HJT | 0 | 5 (3.7%) | | Back Contact | 0 | 4 (3.0%) | ## Top panels, Q-Cells | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [Q.PEAK DUO ML-G12S.3 / BFG 675](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-675) | 675 | 21.7 | -0.340 | Monocrystalline | | 2 | [Q.PEAK DUO ML-G12S.3 / BFG 670](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-670) | 670 | 21.6 | -0.340 | Monocrystalline | | 3 | [Q.PEAK DUO ML-G12S.3 / BFG 665](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-665) | 665 | 21.4 | -0.340 | Monocrystalline | | 4 | [Q.PEAK DUO ML-G12S.3 / BFG 660](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-660) | 660 | 21.2 | -0.340 | Monocrystalline | | 5 | [Q.PEAK DUO ML-G12S.3 / BFG 655](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-655) | 655 | 21.1 | -0.340 | Monocrystalline | | 6 | [Q.PEAK DUO ML-G12S.3 / BFG 650](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-650) | 650 | 20.9 | -0.340 | Monocrystalline | | 7 | [Q.TRON XL-G2.3 / BFG 645](https://comparepv.com/panel/q-cells-q-tron-xl-g2-3-bfg-645) | 645 | 23.1 | -0.290 | Monocrystalline | | 8 | [Q.TRON XL-G2.3 / BFG 640](https://comparepv.com/panel/q-cells-q-tron-xl-g2-3-bfg-640) | 640 | 22.9 | -0.290 | Monocrystalline | | 9 | [Q.TRON XL-G2.3 / BFG 635](https://comparepv.com/panel/hanwha-q-cells-america-inc-q-tron-xl-g2-3-bfg-635) | 635 | 22.7 | -0.300 | Monocrystalline | | 10 | [Q.TRON XL-G2.3 / BFG 630](https://comparepv.com/panel/hanwha-q-cells-america-inc-q-tron-xl-g2-3-bfg-630) | 630 | 22.6 | -0.300 | Monocrystalline | ## Top panels, Sunlike Solar | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [LNET-675M](https://comparepv.com/panel/sunlike-solar-lnet-675m) | 675 | 21.7 | -0.340 | Monocrystalline | | 2 | [LNET-670M](https://comparepv.com/panel/sunlike-solar-lnet-670m) | 670 | 21.6 | -0.340 | Monocrystalline | | 3 | [LNET-670MD](https://comparepv.com/panel/sunlike-solar-lnet-670md) | 670 | 21.6 | -0.340 | Monocrystalline | | 4 | [LNET-665M](https://comparepv.com/panel/sunlike-solar-lnet-665m) | 665 | 21.4 | -0.340 | Monocrystalline | | 5 | [LNET-665MD](https://comparepv.com/panel/sunlike-solar-lnet-665md) | 665 | 21.4 | -0.340 | Monocrystalline | | 6 | [LNET-660M](https://comparepv.com/panel/sunlike-solar-lnet-660m) | 660 | 21.2 | -0.340 | Monocrystalline | | 7 | [LNET-660MD](https://comparepv.com/panel/sunlike-solar-lnet-660md) | 660 | 21.2 | -0.340 | Monocrystalline | | 8 | [LNET-655M](https://comparepv.com/panel/sunlike-solar-lnet-655m) | 655 | 21.1 | -0.340 | Monocrystalline | | 9 | [LNET-655MD](https://comparepv.com/panel/sunlike-solar-lnet-655md) | 655 | 21.1 | -0.340 | Monocrystalline | | 10 | [LNET-650MD](https://comparepv.com/panel/sunlike-solar-lnet-650md) | 650 | 20.9 | -0.340 | Monocrystalline | ## Other comparisons - [Q-Cells vs A.B. Energy](https://comparepv.com/q-cells-vs-a-b-energy) - [AE Solar vs Sunlike Solar](https://comparepv.com/ae-solar-vs-sunlike-solar) - [Q-Cells vs AEET](https://comparepv.com/q-cells-vs-aeet) - [AIKO vs Sunlike Solar](https://comparepv.com/aiko-vs-sunlike-solar) - [Q-Cells vs AKCOME](https://comparepv.com/q-cells-vs-akcome) - [ARTsolar vs Sunlike Solar](https://comparepv.com/artsolar-vs-sunlike-solar) --- Source: https://comparepv.com/q-cells-vs-sunlike-solar Not in this file, on the page: the distributions above drawn as charts.