---
title: "A.B. Energy vs CW Enerji - Brand Comparison | ComparePV"
description: "Compare A.B. Energy vs CW Enerji solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/a-b-energy-vs-cw-enerji"
---

# A.B. Energy vs CW Enerji

CW Enerji has the broader catalog (15 vs 0 models).


## The two companies


| Attribute | A.B. Energy | CW Enerji |
| --- | --- | --- |
| Country | Germany | Turkey |
| Headquarters | Wiesbaden | Antalya |
| Founded | 1996 | 2010 |
| Employees | 1,400 | 1000-2000 |
| Annual capacity |  | 1-2 GW/year |
| Tier 1 |  |  |
| Listed | Xetra, Frankfurt Stock Exchange: AB9 | BIST: CWENE |
| Website | [https://abo-energy.com](https://abo-energy.com) | [https://cw-enerji.com](https://cw-enerji.com) |

ABO Energy is a renewable energy company that develops and constructs renewable energy projects, focusing on wind, solar, and storage facilities. They offer turnkey solutions and have connected several gigawatts of nominal output to the grid. The company is active internationally and is committed to driving the energy...

CW Enerji is a Turkish solar panel manufacturer and energy solutions provider established in 2010, headquartered in Antalya. The company produces monocrystalline and TopCon N-Type solar panels with an annual capacity of 1.8 GW, and also offers energy storage, EV charging, and heat pump solutions. It is publicly traded...


## Catalog & Power


| Measure | A.B. Energy | CW Enerji | Margin |
| --- | --- | --- | --- |
| Panel Models | 0 | 15 | +15 |
| Max Power | 0 W | 550 W | +550 W |
| Avg Power | 0 W | 475 W | +475 W |


## Efficiency


| Measure | A.B. Energy | CW Enerji | Margin |
| --- | --- | --- | --- |
| Max Efficiency | - | 21.36% |  |
| Avg Efficiency | - | 20.51% |  |


## Reliability & Warranty


| Measure | A.B. Energy | CW Enerji | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | - | -0.357%/°C |  |
| Bifacial Share | 0 (0%) | 0 (0%) |  |
| Avg Warranty | - | 30.0 yrs |  |


## Efficiency distribution


| Efficiency band | A.B. Energy | CW Enerji |
| --- | --- | --- |
| \<20% | 0 | 3 (20.0%) |
| 20-21% | 0 | 8 (53.3%) |
| 21-22% | 0 | 4 (26.7%) |


## Power distribution


| Power band | A.B. Energy | CW Enerji |
| --- | --- | --- |
| 400-499W | 0 | 10 (66.7%) |
| 500-599W | 0 | 5 (33.3%) |


## Cell technology

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


| Technology | A.B. Energy | CW Enerji |
| --- | --- | --- |
| PERC | 0 | 15 (100.0%) |


## Top panels, CW Enerji


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [CWT550-144PM10](https://comparepv.com/panel/cw-enerji-cwt550-144pm10) | 550 | 21.3 | -0.350 | Monocrystalline |
| 2 | [CWT545-144PM10](https://comparepv.com/panel/cw-enerji-cwt545-144pm10) | 545 | 21.1 | -0.350 | Monocrystalline |
| 3 | [CWT540-144PM10](https://comparepv.com/panel/cw-enerji-cwt540-144pm10) | 540 | 20.9 | -0.350 | Monocrystalline |
| 4 | [CWT535-144PM10](https://comparepv.com/panel/cw-enerji-cwt535-144pm10) | 535 | 20.7 | -0.350 | Monocrystalline |
| 5 | [CWT530-144PM10](https://comparepv.com/panel/cw-enerji-cwt530-144pm10) | 530 | 20.5 | -0.350 | Monocrystalline |
| 6 | [CWT465-144MB](https://comparepv.com/panel/cw-enerji-cwt465-144mb) | 465 | 21.4 | -0.360 | Monocrystalline |
| 7 | [CWT460-144MB](https://comparepv.com/panel/cw-enerji-cwt460-144mb) | 460 | 21.1 | -0.360 | Monocrystalline |
| 8 | [CWT455-144MB](https://comparepv.com/panel/cw-enerji-cwt455-144mb) | 455 | 20.9 | -0.360 | Monocrystalline |
| 9 | [CWT450-144MB](https://comparepv.com/panel/cw-enerji-cwt450-144mb) | 450 | 20.7 | -0.360 | Monocrystalline |
| 10 | [CWT445-144MB](https://comparepv.com/panel/cw-enerji-cwt445-144mb) | 445 | 20.4 | -0.360 | Monocrystalline |


## Summary

CW Enerji is a Turkish solar panel manufacturer headquartered in Antalya, founded in 2010, with an annual production capacity of approximately 1.8 GW. Its panels reach international markets including the United States under the CW Energy USA brand, where Turkish-origin modules currently enter tariff-free - a meaningful commercial advantage over Chinese-made equivalents. CW Enerji appears on EnergySage's marketplace and carries a credible public profile, though no independent confirmation of BloombergNEF Tier 1 status was found in publicly available sources. A.B. Energy is a small Italian firm listed on the ENF Solar directory primarily as an energy equipment seller; it draws on the shareholders' background in electrical and electronic systems but does not appear to operate as a volume solar panel manufacturer with documented production scale or bankability ratings. By institutional footprint, CW Enerji is the substantially larger and better-documented entity.

CW Enerji's catalog spans a wide power range, from compact low-wattage modules suited to off-grid or DIY applications up to high-wattage panels in the 600-675 W class for utility-scale ground mounts. EnergySage notes that the company's top residential module reaches up to 23.04% efficiency, backed by a 12-year product warranty and a 30-year performance guarantee retaining at least 80% of rated output - terms broadly in line with mid-to-premium market standards. The specific dominant cell technology across CW Enerji's lineup is not uniformly confirmed in reviewed sources, though its efficiency range is consistent with advanced PERC or N-type TOPCon architectures. A.B. Energy's product scope as a solar panel supplier remains too thinly documented to characterize reliably.

For a buyer comparing these two names in 2025, CW Enerji is the clear default. It offers a verifiable track record, competitive pricing aided by tariff advantages in the US market, a broad product range covering residential through utility applications, and third-party visibility on platforms like EnergySage. A.B. Energy does not present the same level of market presence or manufacturing credentials, making it difficult to recommend as a like-for-like alternative.

\---LINKS---

\- https://www.energysage.com/solar-panels/cw-energy/ \| CW Energy Solar Panels - EnergySage marketplace profile \| review

\- https://a1solarstore.com/blog/cw-energy-solar-panels-review-turkish-delight.html \| CW Energy solar panels review - Turkish delight \| review

\- https://www.turkiyetoday.com/business/turkiyes-cw-enerji-to-supply-750m-worth-of-solar-panels-to-us-3218204 \| CW Enerji to supply $750M worth of solar panels to US \| article

\- https://www.enfsolar.com/a-b-energy \| A.B. Energy srls - ENF Solar directory listing, Italy \| article

Written by claude-sonnet from the figures above.


## Other comparisons

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


---

Source: https://comparepv.com/a-b-energy-vs-cw-enerji