--- title: "AKCOME vs Epever - Brand Comparison | ComparePV" description: "Compare AKCOME vs Epever solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/akcome-vs-epever" --- # AKCOME vs Epever AKCOME has the broader catalog (3 vs 0 models). AKCOME leans bifacial (100% of lineup). ## The two companies | Attribute | AKCOME | Epever | | --- | --- | --- | | Country | China | China | | Headquarters | Suzhou | Beijing | | Founded | 2003 | 2007 | | Employees | | 100-500 | | Annual capacity | | | | Tier 1 | no | | | Listed | | | | Website | [https://www.akcome.com](https://www.akcome.com) | [https://www.epever.com](https://www.epever.com) | Epever (Beijing Epsolar Technology Co., Ltd.) is a Chinese manufacturer specializing in solar charge controllers, off-grid inverters, and inverter-chargers for solar power systems. Founded in 2007, the company has grown to serve customers globally through a network of over 120 distribution partners. Epever is not a... ## Catalog & Power | Measure | AKCOME | Epever | Margin | | --- | --- | --- | --- | | Panel Models | 3 | 0 | +3 | | Max Power | 700 W | 0 W | +700 W | | Avg Power | 672 W | 0 W | +672 W | ## Efficiency | Measure | AKCOME | Epever | Margin | | --- | --- | --- | --- | | Max Efficiency | 22.54% | - | | | Avg Efficiency | 21.63% | - | | ## Reliability & Warranty | Measure | AKCOME | Epever | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.240%/°C | - | | | Bifacial Share | 3 (100%) | 0 (0%) | +100 pp | | Avg Warranty | 30.0 yrs | - | | ## Efficiency distribution | Efficiency band | AKCOME | Epever | | --- | --- | --- | | 21-22% | 2 (66.7%) | 0 | | 22-23% | 1 (33.3%) | 0 | ## Power distribution AKCOME offers more 600W+ panels (100% of lineup) | Power band | AKCOME | Epever | | --- | --- | --- | | 600-699W | 2 (66.7%) | 0 | | 700W+ | 1 (33.3%) | 0 | ## Cell technology Dominant cell tech: **HJT** (100%) | Technology | AKCOME | Epever | | --- | --- | --- | | HJT | 3 (100.0%) | 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 manufacturer founded in 2006 and listed on the Shanghai Stock Exchange in 2010, headquartered in Zhejiang province. The company produces PV modules and mounting systems, with a stated annual module capacity of around 3.8 GW. AKCOME has appeared on BloombergNEF Tier 1 lists in prior years, though independent reviewers note its quarterly standing has fluctuated - one source flagged its removal from a 2024 quarterly ranking. Epever, originally operating as Beijing Epsolar Technology, is a Beijing-based company founded in 2007 that does not manufacture solar panels at all; its core business is balance-of-system components, specifically MPPT and PWM charge controllers, off-grid and hybrid inverters, and lithium battery storage systems. With over 120 distribution partners globally and consistent recognition as a leading off-grid controller supplier, Epever holds the stronger institutional footprint in the BOS components space, while AKCOME holds it in the module manufacturing space. AKCOME's product focus centers on high-efficiency cell technologies. Its flagship AK iPower series uses heterojunction (HJT) cell technology, with module efficiency confirmed above 22% and a flagship 695 W product built on 210 mm half-cut wafers using busbar-free construction. The company also offers N-TOPCon-based modules, targeting residential rooftops, commercial installations, and utility-scale ground mounts where low degradation and high output density are priorities. Epever's catalog is complementary rather than competing: its Tracer-series MPPT controllers, off-grid inverters, and hybrid storage inverters are aimed at DIY home energy systems, rural electrification, marine and RV applications, and small commercial off-grid builds. Epever's MPPT controllers are documented at tracking efficiencies up to 99.5%. For any buyer seeking solar panels, only AKCOME is relevant - Epever does not make modules. For a buyer equipping an off-grid system with control and storage hardware, Epever is the right category entirely. The two brands are not interchangeable; they occupy adjacent but distinct roles within the solar value chain, and a well-specified off-grid system could realistically incorporate both at once. \---LINKS--- \- https://www.solarquotes.com.au/panels/akcome-review.html \| AKCOME solar panels independent review - SolarQuotes \| review \- https://www.solarchoice.net.au/products/panels/akcome-solar-panels-review/ \| AKCOME Solar Panels independent review - Solar Choice \| review \- https://hjtpv.com/hjt-producers/akcome-solar-panel/ \| AKCOME HJT solar panel specifications and overview - HJT PV \| article \- https://www.solarpanelamerica.com/epever-mppt-solar-charge-controller-30-amp-review/ \| Epever MPPT solar charge controller 30A review - Solar Panel America \| review \- https://www.tycorun.com/blogs/news/top-6-solar-charge-controller-manufacturers \| Top 6 solar charge controller manufacturers in 2025 - TYCORUN \| article Sources: \- \[AKCOME solar panels independent review - SolarQuotes\](https://www.solarquotes.com.au/panels/akcome-review.html) \- \[AKCOME Solar Panels independent review - Solar Choice\](https://www.solarchoice.net.au/products/panels/akcome-solar-panels-review/) \- \[AKCOME HJT solar panel specifications - HJT PV\](https://hjtpv.com/hjt-producers/akcome-solar-panel/) \- \[Epever MPPT Solar Charge Controller 30A review - Solar Panel America\](https://www.solarpanelamerica.com/epever-mppt-solar-charge-controller-30-amp-review/) \- \[Top 6 solar charge controller manufacturers in 2025 - TYCORUN\](https://www.tycorun.com/blogs/news/top-6-solar-charge-controller-manufacturers) Written by claude-sonnet from the figures above. ## Other comparisons - [AKCOME vs A.B. Energy](https://comparepv.com/akcome-vs-a-b-energy) - [AE Solar vs Epever](https://comparepv.com/ae-solar-vs-epever) - [AKCOME vs AEET](https://comparepv.com/akcome-vs-aeet) - [AIKO vs Epever](https://comparepv.com/aiko-vs-epever) - [AKCOME vs ARTsolar](https://comparepv.com/akcome-vs-artsolar) - [ASM vs Epever](https://comparepv.com/asm-vs-epever) --- Source: https://comparepv.com/akcome-vs-epever Not in this file, on the page: the distributions above drawn as charts.