--- title: "Solplanet vs AKCOME - Brand Comparison | ComparePV" description: "Compare Solplanet vs AKCOME solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/solplanet-vs-akcome" --- # Solplanet vs AKCOME AKCOME has the broader catalog (3 vs 0 models). AKCOME leans bifacial (100% of lineup). ## The two companies | Attribute | Solplanet | AKCOME | | --- | --- | --- | | Country | China | China | | Headquarters | Shanghai | Suzhou | | Founded | 2007 | 2003 | | Employees | 127 | | | Annual capacity | 10 GW/year | | | Tier 1 | | no | | Listed | | | | Website | [https://www.solplanet.net](https://www.solplanet.net) | [https://www.akcome.com](https://www.akcome.com) | Solplanet, a brand of AISWEI, manufactures user-friendly and reliable solar inverters, EV chargers and monitoring solutions. AISWEI, formerly SMA's Chinese subsidiary, has been manufacturing high-quality products since 2007. The company is driven by the idea of 'solar for everybody', making solar energy accessible... ## Catalog & Power | Measure | Solplanet | AKCOME | Margin | | --- | --- | --- | --- | | Panel Models | 0 | 3 | +3 | | Max Power | 0 W | 700 W | +700 W | | Avg Power | 0 W | 672 W | +672 W | ## Efficiency | Measure | Solplanet | AKCOME | Margin | | --- | --- | --- | --- | | Max Efficiency | - | 22.54% | | | Avg Efficiency | - | 21.63% | | ## Reliability & Warranty | Measure | Solplanet | AKCOME | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | - | -0.240%/°C | | | Bifacial Share | 0 (0%) | 3 (100%) | +100 pp | | Avg Warranty | - | 30.0 yrs | | ## Efficiency distribution | Efficiency band | Solplanet | AKCOME | | --- | --- | --- | | 21-22% | 0 | 2 (66.7%) | | 22-23% | 0 | 1 (33.3%) | ## Power distribution AKCOME offers more 600W+ panels (100% of lineup) | Power band | Solplanet | AKCOME | | --- | --- | --- | | 600-699W | 0 | 2 (66.7%) | | 700W+ | 0 | 1 (33.3%) | ## Cell technology Dominant cell tech: **HJT** (100%) | Technology | Solplanet | AKCOME | | --- | --- | --- | | HJT | 0 | 3 (100.0%) | ## Top panels, AKCOME | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [SKA611HDGDC-700W](https://comparepv.com/panel/akcome-ska611hdgdc-700w) | 700 | 22.5 | -0.240 | Monocrystalline | | 2 | [SKA611HDGDC-660W](https://comparepv.com/panel/akcome-ska611hdgdc-660w) | 660 | 21.2 | -0.240 | Monocrystalline | | 3 | [SKA611HDGDC-655W](https://comparepv.com/panel/akcome-ska611hdgdc-655w) | 655 | 21.1 | -0.240 | Monocrystalline | ## Summary AKCOME is a Chinese solar manufacturer founded in 2006 and headquartered in Zhangjiagang, Jiangsu Province, with over 3,500 employees and operations spanning more than 30 countries. The company has held BNEF Tier 1 status in past quarters, though some trackers delisted it in early 2025 after site-access issues, so its current standing should be confirmed at the time of purchase. Reported module production capacity is in the range of a few gigawatts annually, with expansion plans for multi-gigawatt N-type cell and module lines. Solplanet, by contrast, is the branded product line of AISWEI, a Chinese company formed in 2019 as the successor to SMA's former China subsidiary; AISWEI is primarily an inverter and energy storage manufacturer, ranking sixth globally in inverter shipments in 2024, rather than a dedicated solar panel producer. This means AKCOME has the stronger institutional footprint specifically in panel manufacturing, while Solplanet's core strength and bankability lie in inverters and balance-of-system equipment, not modules. AKCOME's product range centers on bifacial, double-glass panels using heterojunction (HJT) and TOPCon N-type cell technology, including a high-power 700W HJT module and TOPCon half-cut modules reaching roughly 22.5 percent efficiency, typically aimed at premium residential rooftops and utility-scale ground-mount projects that value high bifacial gain and long warranties. Solplanet's catalog is built around 1kW to 80kW grid-connected inverters, hybrid inverters, and home energy storage systems, positioning it for residential and commercial installers who pair third-party panels with Solplanet's inverter and monitoring ecosystem rather than sourcing panels from the brand itself. For a buyer specifically shopping for solar panels, AKCOME is the more directly comparable and relevant option, given its established HJT and TOPCon panel lines and track record in module manufacturing. Solplanet is generally not a like-for-like alternative in this category, since its business is centered on inverters and storage; it becomes relevant to a panel purchase decision mainly if the buyer is also selecting compatible balance-of-system equipment. \---LINKS--- \- https://www.solarquotes.com.au/panels/akcome-review.html \| AKCOME solar panels independent review \| review \- https://hjtpv.com/hjt-producers/akcome-solar-panel/ \| AKCOME HJT solar panel producer profile \| article \- https://www.ecogeneration.com.au/akcome-achieves-25-6-per-cent-hjt-cell-efficiency/ \| AKCOME achieves 25.6 per cent HJT cell efficiency \| article \- https://solarquarter.com/2025/08/20/aiswei-parent-company-of-solplanet-tops-global-residential-inverter-shipments-and-secures-6th-position-overall-in-2024-rankings/ \| AISWEI, parent of Solplanet, ranks 6th in 2024 inverter shipments \| article \- https://comparepv.com/reviews/solplanet \| Solplanet review: pros, cons and specs \| review Written by claude-sonnet-5 from the figures above. ## Other comparisons - [Solplanet vs A.B. Energy](https://comparepv.com/solplanet-vs-a-b-energy) - [AE Solar vs AKCOME](https://comparepv.com/ae-solar-vs-akcome) - [Solplanet vs AEET](https://comparepv.com/solplanet-vs-aeet) - [AIKO vs AKCOME](https://comparepv.com/aiko-vs-akcome) - [Solplanet vs ARTsolar](https://comparepv.com/solplanet-vs-artsolar) - [ASM vs AKCOME](https://comparepv.com/asm-vs-akcome) --- Source: https://comparepv.com/solplanet-vs-akcome