--- title: "AIKO vs Jetion - Brand Comparison | ComparePV" description: "Compare AIKO vs Jetion solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/aiko-vs-jetion" --- # AIKO vs Jetion AIKO has the broader catalog (144 vs 95 models). AIKO leads on peak efficiency at 25.20%. Jetion leans bifacial (92% of lineup). ## The two companies | Attribute | AIKO | Jetion | | --- | --- | --- | | Country | China | China | | Headquarters | Shanghai | Jiangyin, Wuxi, Jiangsu | | Founded | 2009 | 2004 | | Employees | | 1500-3000 | | Annual capacity | | 2.5 GW/year | | Tier 1 | yes | yes | | Listed | SZSE: 600732 | | | Website | [https://www.aikosolar.com](https://www.aikosolar.com) | [http://www.jetionsolar.com](http://www.jetionsolar.com) | Jetion Solar specializes in the research, development, production, and sales of solar PV products. The company has achieved significant accomplishments in terms of production capacity and innovative designs. Jetion Solar joined CNBM (China National Building Materials Group Corporation) in 2014. ## Catalog & Power | Measure | AIKO | Jetion | Margin | | --- | --- | --- | --- | | Panel Models | 144 | 95 | +49 | | Max Power | 805 W | 800 W | +5 W | | Avg Power | 581 W | 583 W | +2 W | ## Efficiency | Measure | AIKO | Jetion | Margin | | --- | --- | --- | --- | | Max Efficiency | 25.20% | 24.30% | +0.90 pp | | Avg Efficiency | 23.65% | 22.61% | +1.05 pp | ## Reliability & Warranty | Measure | AIKO | Jetion | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.271%/°C | -0.274%/°C | +0.003 | | Bifacial Share | 35 (24%) | 87 (92%) | +67 pp | | Avg Warranty | 29.5 yrs | 29.3 yrs | +0.2 yr | ## Efficiency distribution AIKO skews to higher efficiency: 85% of lineup is 23%+ | Efficiency band | AIKO | Jetion | | --- | --- | --- | | \<20% | 3 (2.1%) | 0 | | 20-21% | 3 (2.1%) | 1 (1.1%) | | 21-22% | 3 (2.1%) | 17 (17.9%) | | 22-23% | 12 (8.3%) | 45 (47.4%) | | 23%+ | 123 (85.4%) | 32 (33.7%) | ## Power distribution AIKO offers more 600W+ panels (60% of lineup) | Power band | AIKO | Jetion | | --- | --- | --- | | \<400W | 2 (1.4%) | 0 | | 400-499W | 50 (34.7%) | 26 (27.4%) | | 500-599W | 5 (3.5%) | 27 (28.4%) | | 600-699W | 78 (54.2%) | 20 (21.1%) | | 700W+ | 9 (6.2%) | 22 (23.2%) | ## Cell technology Dominant cell tech: **Back Contact** (83%) Dominant cell tech: **TOPCon** (60%) | Technology | AIKO | Jetion | | --- | --- | --- | | Back Contact | 119 (82.6%) | 0 | | N-type | 17 (11.8%) | 0 | | PERC | 7 (4.9%) | 3 (3.2%) | | Flexible | 1 (0.7%) | 0 | | TOPCon | 0 | 57 (60.0%) | | HJT | 0 | 35 (36.8%) | ## Top panels, AIKO | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [AIKO-A805-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a805-grh78dw) | 805 | 25.1 | -0.260 | Monocrystalline | | 2 | [AIKO-A800-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a800-grh78dw) | 800 | 24.9 | -0.260 | Monocrystalline | | 3 | [AIKO-A795-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a795-grh78dw) | 795 | 24.8 | -0.260 | Monocrystalline | | 4 | [AIKO-A790-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a790-grh78dw) | 790 | 24.6 | -0.260 | Monocrystalline | | 5 | [AIKO-A785-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a785-grh78dw) | 785 | 24.4 | -0.260 | Monocrystalline | | 6 | [AIKO-A780-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a780-grh78dw) | 780 | 24.3 | -0.260 | Monocrystalline | | 7 | [AIKO-A775-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a775-grh78dw) | 775 | 24.1 | -0.260 | Monocrystalline | | 8 | [AIKO-A770-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a770-grh78dw) | 770 | 24.0 | -0.260 | Monocrystalline | | 9 | [AIKO-A700-MAE78Dw](https://comparepv.com/panel/aiko-aiko-a700-mae78dw) | 700 | 25.0 | -0.260 | Monocrystalline | | 10 | [AIKO-A695-MAE78Dw](https://comparepv.com/panel/aiko-aiko-a695-mae78dw) | 695 | 24.9 | -0.260 | Monocrystalline | ## Top panels, Jetion | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [JT800SXt(B)](https://comparepv.com/panel/jetion-jt800sxt-b) | 800 | 23.7 | -0.290 | Monocrystalline | | 2 | [JT795SXt(B)](https://comparepv.com/panel/jetion-jt795sxt-b) | 795 | 23.5 | -0.290 | Monocrystalline | | 3 | [JT790SXt(B)](https://comparepv.com/panel/jetion-jt790sxt-b) | 790 | 23.4 | -0.290 | Monocrystalline | | 4 | [JT785SXt(B)](https://comparepv.com/panel/jetion-jt785sxt-b) | 785 | 23.2 | -0.290 | Monocrystalline | | 5 | [JT780SXt(B)](https://comparepv.com/panel/jetion-jt780sxt-b) | 780 | 23.1 | -0.290 | Monocrystalline | | 6 | [JT775SXt(B)](https://comparepv.com/panel/jetion-jt775sxt-b) | 775 | 22.9 | -0.290 | Monocrystalline | | 7 | [JT755SLk(B)](https://comparepv.com/panel/jetion-jt755slk-b) | 755 | 24.3 | -0.240 | Monocrystalline | | 8 | [JT750SLk(B)](https://comparepv.com/panel/jetion-jt750slk-b) | 750 | 24.1 | -0.240 | Monocrystalline | | 9 | [JT745SLk(B)](https://comparepv.com/panel/jetion-jt745slk-b) | 745 | 24.0 | -0.240 | Monocrystalline | | 10 | [JT740SLk(B)](https://comparepv.com/panel/jetion-jt740slk-b) | 740 | 23.8 | -0.240 | Monocrystalline | ## Summary AIKO is a Chinese solar manufacturer that earned BloombergNEF Tier 1 status in 2024 and has rapidly grown into one of the industry's most prominent technology-focused producers, with production capacity for its ABC cells targeting 15 to 20 GW annually in 2025 and a longer-term 30 GW facility being built in phases through 2029. Jetion Solar, also based in China and founded in 2004, re-entered the BloombergNEF Tier 1 list in Q2 2024 and reported approximately 2.5 GW of annual production capacity as of Q1 2025, making it a significantly smaller but bankable manufacturer. Both companies hold legitimate Tier 1 designations, but AIKO's scale, R&D investment across six factories and three R&D centers, and its lead on commercially available module efficiency give it a considerably stronger institutional footprint. AIKO's flagship technology is its proprietary ABC (All Back Contact) N-type cell architecture, commercialized in early 2023 and refined through the INFINITE series, which has achieved module efficiencies above 25% in mass production and mass-scale cell efficiencies up to 27.5%, placing it consistently at the top of global efficiency rankings. This positions AIKO primarily for premium residential rooftops and space-constrained commercial installations where squeezing maximum output per square meter matters most. Jetion Solar has carved a different path, centering its portfolio on HJT (heterojunction) technology under the Jeniüs N-HJT brand - a bifacial, dual-glass line built on 210 mm half-cut cells with third-party certified cell efficiency of 26.1% and peak module output reaching 745 W. Jetion targets commercial and utility-scale ground-mount deployments, with documented deliveries into Eastern European renewable energy projects as a representative use case. For most buyers in 2025 seeking the highest performance ceiling, AIKO is the stronger default choice: its efficiency lead is well-documented, its warranty terms are industry-leading at 30 years, and installer satisfaction data (including a 2025 Installers' Choice award in Australia) supports real-world confidence. Jetion is a credible Tier 1 alternative - particularly for larger commercial or utility projects where HJT bifacial performance and potentially more competitive pricing on high-wattage formats are the deciding factors - but its smaller manufacturing scale and narrower track record make it a second-tier consideration compared to AIKO's current market standing. \---LINKS--- \- https://www.pv-tech.org/aiko-capacity-upgrades-abc-cell-technology/ \| Aiko steps up ABC transition with 11GW capacity upgrade \| article \- https://www.pv-magazine.com/2025/01/10/chinese-pv-industry-brief-aiko-solar-starts-making-back-contact-pv-panels/ \| PV Magazine - AIKO starts making back contact PV panels \| article \- https://www.solarreviews.com/manufacturers/jetion-solar-(china) \| SolarReviews - Jetion Solar manufacturer profile \| review \- https://www.jetion.com.cn/en/News/155.html \| Jetion Solar ranked on Q4 BloombergNEF Tier 1 list \| article \- https://taiyangnews.info/technology/aiko-solar-abc-module-power-efficiency \| TaiyangNews - AIKO ABC module efficiency breakdown \| article Sources: \- \[Aiko steps up ABC transition with 11GW capacity upgrade - PV Tech\](https://www.pv-tech.org/aiko-capacity-upgrades-abc-cell-technology/) \- \[PV Magazine - AIKO starts making back contact PV panels\](https://www.pv-magazine.com/2025/01/10/chinese-pv-industry-brief-aiko-solar-starts-making-back-contact-pv-panels/) \- \[SolarReviews - Jetion Solar manufacturer profile\](https://www.solarreviews.com/manufacturers/jetion-solar-(china)) \- \[Jetion Solar ranked on Q4 BloombergNEF Tier 1 list\](https://www.jetion.com.cn/en/News/155.html) \- \[TaiyangNews - AIKO ABC module efficiency breakdown\](https://taiyangnews.info/technology/aiko-solar-abc-module-power-efficiency) Written by claude-sonnet from the figures above. ## Other comparisons - [AIKO vs A.B. Energy](https://comparepv.com/aiko-vs-a-b-energy) - [AE Solar vs Jetion](https://comparepv.com/ae-solar-vs-jetion) - [AIKO vs AEET](https://comparepv.com/aiko-vs-aeet) - [AKCOME vs Jetion](https://comparepv.com/akcome-vs-jetion) - [AIKO vs ARTsolar](https://comparepv.com/aiko-vs-artsolar) - [ASM vs Jetion](https://comparepv.com/asm-vs-jetion) --- Source: https://comparepv.com/aiko-vs-jetion Not in this file, on the page: the distributions above drawn as charts.