---
title: "AKCOME vs DAS Solar - Brand Comparison | ComparePV"
description: "Compare AKCOME vs DAS Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/akcome-vs-das-solar"
---

# AKCOME vs DAS Solar

DAS Solar has the broader catalog (97 vs 3 models). DAS Solar leads on peak efficiency at 24.10%. AKCOME leans bifacial (100% of lineup).


## The two companies


| Attribute | AKCOME | DAS Solar |
| --- | --- | --- |
| Country | China | China |
| Headquarters | Suzhou | Quzhou, Zhejiang |
| Founded | 2003 | 2018 |
| Employees |  | 500+ |
| Annual capacity |  | 40-50 GW/year |
| Tier 1 | no | yes |
| Listed |  |  |
| Website | [https://www.akcome.com](https://www.akcome.com) | [https://www.das-solar.com](https://www.das-solar.com) |

DAS Solar, founded in 2018, specializes in the development, manufacturing, and sales of high-efficiency solar cells and photovoltaic modules. The company is committed to providing integrated PV new energy system solutions. DAS Solar is recognized as a global high-tech enterprise and a leader in N-type photovoltaic...


## Catalog & Power


| Measure | AKCOME | DAS Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 3 | 97 | +94 |
| Max Power | 700 W | 715 W | +15 W |
| Avg Power | 672 W | 528 W | +144 W |


## Efficiency


| Measure | AKCOME | DAS Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 22.54% | 24.10% | +1.56 pp |
| Avg Efficiency | 21.63% | 21.95% | +0.32 pp |


## Reliability & Warranty


| Measure | AKCOME | DAS Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.240%/°C | -0.304%/°C | +0.064 |
| Bifacial Share | 3 (100%) | 73 (75%) | +25 pp |
| Avg Warranty | 30.0 yrs | 29.1 yrs | +0.9 yr |


## Efficiency distribution

DAS Solar skews to higher efficiency: 14% of lineup is 23%+


| Efficiency band | AKCOME | DAS Solar |
| --- | --- | --- |
| 21-22% | 2 (66.7%) | 26 (26.8%) |
| 22-23% | 1 (33.3%) | 42 (43.3%) |
| \<20% | 0 | 7 (7.2%) |
| 20-21% | 0 | 8 (8.2%) |
| 23%+ | 0 | 14 (14.4%) |


## Power distribution

AKCOME offers more 600W+ panels (100% of lineup)


| Power band | AKCOME | DAS Solar |
| --- | --- | --- |
| 600-699W | 2 (66.7%) | 19 (19.6%) |
| 700W+ | 1 (33.3%) | 4 (4.1%) |
| 400-499W | 0 | 46 (47.4%) |
| 500-599W | 0 | 28 (28.9%) |


## Cell technology

Dominant cell tech: **HJT** (100%)

Dominant cell tech: **TOPCon** (76%)


| Technology | AKCOME | DAS Solar |
| --- | --- | --- |
| HJT | 3 (100.0%) | 0 |
| TOPCon | 0 | 74 (76.3%) |
| PERC | 0 | 23 (23.7%) |


## 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 |


## Top panels, DAS Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [DAS-DH132NC-715](https://comparepv.com/panel/das-solar-das-dh132nc-715) | 715 | 23.0 | -0.280 | Monocrystalline |
| 2 | [DAS-DH132NC-710](https://comparepv.com/panel/das-solar-das-dh132nc-710) | 710 | 22.9 | -0.280 | Monocrystalline |
| 3 | [DAS-DH132NC-705](https://comparepv.com/panel/das-solar-das-dh132nc-705) | 705 | 22.7 | -0.280 | Monocrystalline |
| 4 | [DAS-DH132NC-700](https://comparepv.com/panel/das-solar-das-dh132nc-700) | 700 | 22.5 | -0.280 | Monocrystalline |
| 5 | [DAS-DH132NC-695](https://comparepv.com/panel/das-solar-das-dh132nc-695) | 695 | 22.4 | -0.280 | Monocrystalline |
| 6 | [DAS-DH156NA-650W](https://comparepv.com/panel/das-solar-das-dh156na-650w) | 650 | 23.3 | -0.300 | Monocrystalline |
| 7 | [DAS-DH132NE-650W](https://comparepv.com/panel/das-solar-das-dh132ne-650w) | 650 | 24.1 | -0.280 | Monocrystalline |
| 8 | [DAS-DH156NA-645W](https://comparepv.com/panel/das-solar-das-dh156na-645w) | 645 | 23.1 | -0.300 | Monocrystalline |
| 9 | [DAS-DH132NE-645W](https://comparepv.com/panel/das-solar-das-dh132ne-645w) | 645 | 23.9 | -0.280 | Monocrystalline |
| 10 | [DAS-DH156NA-640W](https://comparepv.com/panel/das-solar-das-dh156na-640w) | 640 | 22.9 | -0.300 | Monocrystalline |


## Summary

DAS Solar is a Chinese manufacturer headquartered in Hangzhou, Zhejiang Province, that has built a notably rapid global profile in recent years. The company secured four consecutive quarters on BloombergNEF's Tier 1 solar module makers list through 2025, confirming strong bankability for project financing. Its total cell and module capacity has been reported at substantial scale, and in April 2025 it announced plans for a 3 GW assembly plant in Mandeure, France - its first European manufacturing footprint. AKCOME (Suzhou Akcome Optoelectronic Technology) was founded in 2006 and listed on the Shanghai Stock Exchange in 2010, operating across more than 30 countries with roughly 6,000 employees. However, AKCOME's BloombergNEF Tier 1 status became unclear through 2024-2025, with one monitoring service removing the brand from its tracking index in early 2025 after website accessibility issues were noted in markets outside its core regions. On institutional footprint and current bankability confidence, DAS Solar holds a clear advantage.

On the product side, DAS Solar has centered its roadmap firmly on N-type TOPCon technology - now at a fifth-generation iteration - and is actively developing back-contact (DBC) and perovskite-tandem configurations that have been piloted at utility-scale demonstration projects in China. Its portfolio addresses both large ground-mount installations and commercial rooftop segments. AKCOME, by contrast, has positioned itself as an early mover in heterojunction (HJT) technology alongside TOPCon, touting HJT's lower temperature coefficient and superior long-term degradation profile as selling points - an argument with some technical merit for rooftop applications in hot climates.

For a typical buyer in 2025, DAS Solar is the lower-risk choice: confirmed Tier 1 bankability, an expanding manufacturing base including a planned European site, and a clear N-type technology roadmap make it easier to secure project finance and long-term support. AKCOME's HJT technology is technically interesting, but the uncertainty around its current institutional standing warrants additional due diligence before committing to large volumes, particularly for financed projects.

\---LINKS---

\- https://www.pv-magazine.com/2025/04/24/das-solar-plans-3-gw-solar-module-factory-in-france/ \| DAS Solar plans 3 GW solar module factory in France \| article

\- https://taiyangnews.info/amp/story/pressreleases/das-solar-secures-fourth-consecutive-bnef-tier-1-recognition-with-global-innovation-and-sustainability \| DAS Solar secures fourth consecutive BNEF Tier 1 recognition \| article

\- https://www.solarchoice.net.au/products/panels/das-solar-panel-review/ \| DAS Solar Panels - Independent Review by Solar Choice \| review

\- https://www.solarchoice.net.au/products/panels/akcome-solar-panels-review/ \| Akcome Solar Panels - Independent Review by Solar Choice \| review

\- https://www.pv-tech.org/akcome-technologies-on-hjt-cell-production/ \| Akcome Technology on HJT cell production and copper plating processes \| article

Sources:

\- \[DAS Solar plans 3 GW solar module factory in France\](https://www.pv-magazine.com/2025/04/24/das-solar-plans-3-gw-solar-module-factory-in-france/)

\- \[DAS Solar secures fourth consecutive BNEF Tier 1 recognition\](https://taiyangnews.info/amp/story/pressreleases/das-solar-secures-fourth-consecutive-bnef-tier-1-recognition-with-global-innovation-and-sustainability)

\- \[DAS Solar Panels - Independent Review by Solar Choice\](https://www.solarchoice.net.au/products/panels/das-solar-panel-review/)

\- \[Akcome Solar Panels - Independent Review by Solar Choice\](https://www.solarchoice.net.au/products/panels/akcome-solar-panels-review/)

\- \[Akcome Technology on HJT cell production and copper plating processes\](https://www.pv-tech.org/akcome-technologies-on-hjt-cell-production/)

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 DAS Solar](https://comparepv.com/ae-solar-vs-das-solar)
- [AKCOME vs AEET](https://comparepv.com/akcome-vs-aeet)
- [AIKO vs DAS Solar](https://comparepv.com/aiko-vs-das-solar)
- [AKCOME vs ARTsolar](https://comparepv.com/akcome-vs-artsolar)
- [ASM vs DAS Solar](https://comparepv.com/asm-vs-das-solar)


---

Source: https://comparepv.com/akcome-vs-das-solar

Not in this file, on the page: the distributions above drawn as charts.