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

# AKCOME vs ECODELTA

ECODELTA has the broader catalog (13 vs 3 models). AKCOME leans bifacial (100% of lineup).


## The two companies


| Attribute | AKCOME | ECODELTA |
| --- | --- | --- |
| Country | China | France |
| Headquarters | Suzhou | La Ciotat |
| Founded | 2003 | 2002 |
| Employees |  |  |
| Annual capacity |  |  |
| Tier 1 | no |  |
| Listed |  |  |
| Website | [https://www.akcome.com](https://www.akcome.com) | [http://www.ecodelta.fr](http://www.ecodelta.fr) |

EcoDelta is a French developer of wind and solar energy projects. They offer expertise in project management and financing to maximize energy output. The company strives to promote, develop, and operate decentralized renewable electricity projects.


## Catalog & Power


| Measure | AKCOME | ECODELTA | Margin |
| --- | --- | --- | --- |
| Panel Models | 3 | 13 | +10 |
| Max Power | 700 W | 550 W | +150 W |
| Avg Power | 672 W | 466 W | +206 W |


## Efficiency


| Measure | AKCOME | ECODELTA | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 22.54% | 22.54% |  |
| Avg Efficiency | 21.63% | 21.14% | +0.49 pp |


## Reliability & Warranty


| Measure | AKCOME | ECODELTA | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.240%/°C | -0.332%/°C | +0.092 |
| Bifacial Share | 3 (100%) | 3 (23%) | +77 pp |
| Avg Warranty | 30.0 yrs | 26.2 yrs | +3.8 yr |


## Efficiency distribution


| Efficiency band | AKCOME | ECODELTA |
| --- | --- | --- |
| 21-22% | 2 (66.7%) | 3 (23.1%) |
| 22-23% | 1 (33.3%) | 3 (23.1%) |
| 20-21% | 0 | 7 (53.8%) |


## Power distribution

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


| Power band | AKCOME | ECODELTA |
| --- | --- | --- |
| 600-699W | 2 (66.7%) | 0 |
| 700W+ | 1 (33.3%) | 0 |
| \<400W | 0 | 1 (7.7%) |
| 400-499W | 0 | 7 (53.8%) |
| 500-599W | 0 | 5 (38.5%) |


## Cell technology

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

Dominant cell tech: **TOPCon** (62%)


| Technology | AKCOME | ECODELTA |
| --- | --- | --- |
| HJT | 3 (100.0%) | 0 |
| TOPCon | 0 | 8 (61.5%) |
| PERC | 0 | 5 (38.5%) |


## 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, ECODELTA


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [ECO-550M-72LHC](https://comparepv.com/panel/ecodelta-eco-550m-72lhc) | 550 | 21.3 | -0.350 | Monocrystalline |
| 2 | [ECO-545M-72LHC](https://comparepv.com/panel/ecodelta-eco-545m-72lhc) | 545 | 21.1 | -0.350 | Monocrystalline |
| 3 | [ECO-540M-72LHC](https://comparepv.com/panel/ecodelta-eco-540m-72lhc) | 540 | 20.9 | -0.350 | Monocrystalline |
| 4 | [ECO-535M-72LHC](https://comparepv.com/panel/ecodelta-eco-535m-72lhc) | 535 | 20.7 | -0.350 | Monocrystalline |
| 5 | [ECO-530M-72LHC](https://comparepv.com/panel/ecodelta-eco-530m-72lhc) | 530 | 20.5 | -0.350 | Monocrystalline |
| 6 | [ECO-450M-54LHC-DGBF](https://comparepv.com/panel/ecodelta-eco-450m-54lhc-dgbf) | 450 | 22.5 | -0.290 | Monocrystalline |
| 7 | [ECO-445M-54LHC-DGBF](https://comparepv.com/panel/ecodelta-eco-445m-54lhc-dgbf) | 445 | 22.3 | -0.290 | Monocrystalline |
| 8 | [ECO-440M-54LHC-DGBF](https://comparepv.com/panel/ecodelta-eco-440m-54lhc-dgbf) | 440 | 22.0 | -0.290 | Monocrystalline |
| 9 | [ECO-415M-60SB](https://comparepv.com/panel/ecodelta-eco-415m-60sb) | 415 | 21.2 | -0.340 | Monocrystalline |
| 10 | [ECO-410M-60SB](https://comparepv.com/panel/ecodelta-eco-410m-60sb) | 410 | 20.9 | -0.340 | Monocrystalline |


## Other comparisons

- [AKCOME vs A.B. Energy](https://comparepv.com/akcome-vs-a-b-energy)
- [AE Solar vs ECODELTA](https://comparepv.com/ae-solar-vs-ecodelta)
- [AKCOME vs AEET](https://comparepv.com/akcome-vs-aeet)
- [AIKO vs ECODELTA](https://comparepv.com/aiko-vs-ecodelta)
- [AKCOME vs ARTsolar](https://comparepv.com/akcome-vs-artsolar)
- [ASM vs ECODELTA](https://comparepv.com/asm-vs-ecodelta)


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Source: https://comparepv.com/akcome-vs-ecodelta

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