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

# AE Solar vs Talesun

AE Solar has the broader catalog (646 vs 144 models). Talesun leads on peak efficiency at 24.80%.


## The two companies


| Attribute | AE Solar | Talesun |
| --- | --- | --- |
| Country | Germany | China |
| Headquarters | Gersthofen | Suzhou |
| Founded | 2003 | 2010 |
| Employees | 501-1000 | 501 |
| Annual capacity | 2+ GW/year | 5+ GW/year |
| Tier 1 | yes | yes |
| Listed |  |  |
| Website | [https://ae-solar.com](https://ae-solar.com) | [http://www.talesun.com](http://www.talesun.com) |

AE Solar is a German Tier 1 manufacturer of high-efficiency photovoltaic (PV) modules. The company specializes in producing durable and innovative solar panels with German engineering standards, offering solutions for residential, commercial, and utility-scale applications. AE Solar operates in over 100 countries and...

Talesun Solar, a subsidiary of Zhongli Group, is a leading global photovoltaic manufacturer specializing in the development, manufacturing, and delivery of high-quality solar modules and integrated PV energy solutions. The company provides clean and affordable PV energy solutions for residential, commercial, and...


## Catalog & Power


| Measure | AE Solar | Talesun | Margin |
| --- | --- | --- | --- |
| Panel Models | 646 | 144 | +502 |
| Max Power | 730 W | 710 W | +20 W |
| Avg Power | 489 W | 564 W | +75 W |


## Efficiency


| Measure | AE Solar | Talesun | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.43% | 24.80% | +0.37 pp |
| Avg Efficiency | 21.11% | 22.14% | +1.03 pp |


## Reliability & Warranty


| Measure | AE Solar | Talesun | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.312%/°C | -0.304%/°C | +0.008 |
| Bifacial Share | 405 (63%) | 85 (59%) | +4 pp |
| Avg Warranty | 29.7 yrs | 28.8 yrs | +0.9 yr |


## Efficiency distribution

Talesun skews to higher efficiency: 28% of lineup is 23%+


| Efficiency band | AE Solar | Talesun |
| --- | --- | --- |
| \<20% | 74 (11.5%) | 5 (3.5%) |
| 20-21% | 171 (26.5%) | 24 (16.7%) |
| 21-22% | 142 (22.0%) | 32 (22.2%) |
| 22-23% | 199 (30.8%) | 43 (29.9%) |
| 23%+ | 60 (9.3%) | 40 (27.8%) |


## Power distribution

Talesun offers more 600W+ panels (49% of lineup)


| Power band | AE Solar | Talesun |
| --- | --- | --- |
| \<400W | 78 (12.1%) | 8 (5.6%) |
| 400-499W | 329 (50.9%) | 32 (22.2%) |
| 500-599W | 154 (23.8%) | 34 (23.6%) |
| 600-699W | 55 (8.5%) | 67 (46.5%) |
| 700W+ | 30 (4.6%) | 3 (2.1%) |


## Cell technology

Dominant cell tech: **TOPCon** (54%)

Dominant cell tech: **TOPCon** (44%)


| Technology | AE Solar | Talesun |
| --- | --- | --- |
| TOPCon | 349 (54.0%) | 63 (43.8%) |
| PERC | 245 (37.9%) | 51 (35.4%) |
| Back Contact | 21 (3.3%) | 0 |
| N-type | 17 (2.6%) | 17 (11.8%) |
| BIPV | 9 (1.4%) | 0 |
| HJT | 5 (0.8%) | 8 (5.6%) |
| Unknown | 0 | 5 (3.5%) |


## Top panels, AE Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [CME-132BDS-730](https://comparepv.com/panel/ae-solar-cme-132bds-730) | 730 | 23.5 | -0.290 | Monocrystalline |
| 2 | [CME-132BDS-730W](https://comparepv.com/panel/ae-solar-cme-132bds-730w) | 730 | 23.5 | -0.290 | Monocrystalline |
| 3 | [CME-132BDS-725](https://comparepv.com/panel/ae-solar-cme-132bds-725) | 725 | 23.4 | -0.290 | Monocrystalline |
| 4 | [CME-132-725W](https://comparepv.com/panel/ae-solar-cme-132-725w) | 725 | 23.4 | -0.290 | Monocrystalline |
| 5 | [CME-132BDS-725W](https://comparepv.com/panel/ae-solar-cme-132bds-725w) | 725 | 23.4 | -0.290 | Monocrystalline |
| 6 | [AE CME-132 720](https://comparepv.com/panel/ae-solar-ae-cme-132-720) | 720 | 23.2 | -0.290 | Monocrystalline |
| 7 | [CME-132BDS-720](https://comparepv.com/panel/ae-solar-cme-132bds-720) | 720 | 23.2 | -0.290 | Monocrystalline |
| 8 | [AE CME-132-720](https://comparepv.com/panel/ae-solar-ae-cme-132-720-1) | 720 | 23.2 | -0.290 | Monocrystalline |
| 9 | [CME-132-720W](https://comparepv.com/panel/ae-solar-cme-132-720w) | 720 | 23.2 | -0.290 | Monocrystalline |
| 10 | [CME-132BDS-720W](https://comparepv.com/panel/ae-solar-cme-132bds-720w) | 720 | 23.2 | -0.290 | Monocrystalline |


## Top panels, Talesun


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [TM8G66M-710](https://comparepv.com/panel/talesun-tm8g66m-710) | 710 | 22.9 | -0.290 | Monocrystalline |
| 2 | [TM8G66M-705](https://comparepv.com/panel/talesun-tm8g66m-705) | 705 | 22.7 | -0.290 | Monocrystalline |
| 3 | [TM8G66M-700](https://comparepv.com/panel/talesun-tm8g66m-700) | 700 | 22.5 | -0.290 | Monocrystalline |
| 4 | [TM8G66M-695](https://comparepv.com/panel/talesun-tm8g66m-695) | 695 | 22.4 | -0.290 | Monocrystalline |
| 5 | [TM8G66M-690](https://comparepv.com/panel/talesun-tm8g66m-690) | 690 | 22.2 | -0.290 | Monocrystalline |
| 6 | [TD8G66M/670W](https://comparepv.com/panel/talesun-td8g66m-670w) | 670 | 21.6 | -0.340 | Monocrystalline |
| 7 | [TP8F66M-670](https://comparepv.com/panel/talesun-tp8f66m-670) | 670 | 21.6 | -0.340 | Monocrystalline |
| 8 | [CIPRO-TN9C72M(H)-670](https://comparepv.com/panel/talesun-cipro-tn9c72m-h-670) | 670 | 24.8 | -0.260 | Monocrystalline |
| 9 | [TD8G66M/665W](https://comparepv.com/panel/talesun-td8g66m-665w) | 665 | 21.4 | -0.340 | Monocrystalline |
| 10 | [TP8F66M-665](https://comparepv.com/panel/talesun-tp8f66m-665) | 665 | 21.4 | -0.340 | Monocrystalline |


## Summary

AE Solar is a German solar panel manufacturer founded in 2003 and headquartered in Gersthofen, Germany, with production facilities in China, Georgia, and Turkey. The company holds Bloomberg NEF Tier 1 bankable status and operates at an annual production capacity exceeding 2 GW. Present in over 95 countries, AE Solar was notably the first Tier 1 manufacturer to receive DIBt certification - a distinction that strengthens its credibility in European regulatory and financing environments. Talesun, founded in 2010 and based in Suzhou, China, is a subsidiary of the Zhongli Science and Technology Group. It also carries Tier 1 status and has a substantially larger production capacity of 5+ GW, with cumulative global shipments surpassing 40 GW as of early 2025. This positions Talesun as a mid-to-large global player with an established footprint in Europe, Japan, and its dominant home market of China.

AE Solar's portfolio is considerably broader, comprising 442 panel models with a maximum output of 730 Wp, an average module efficiency of 21.3%, and a bifacial share of 63.8%. Nearly half of its lineup uses TOPCon cell technology, and the average product warranty extends to nearly 30 years. This depth and range make AE Solar well suited to residential rooftop installs, smaller commercial C&I projects, and applications where a European brand identity supports easier financing or insurance approvals. Talesun's portfolio, though narrower at 144 models, delivers a higher average power output of 564 Wp and a higher average efficiency of 22.1%, along with a slightly more favorable temperature coefficient of -0.304%/°C compared to AE Solar's -0.313%/°C. This makes Talesun a strong candidate for utility-scale ground-mount projects and large commercial rooftop installations where maximizing output per square meter and securing high-volume supply are the primary drivers.

For international buyers choosing between the two, the decision largely hinges on project scale and market context. AE Solar's European heritage, broad product range, and DIBt certification offer flexibility and regulatory ease across European markets, making it a reliable choice for installers serving residential and mid-scale commercial segments. Talesun's higher average efficiency, larger manufacturing scale, and competitive pricing make it a compelling option for developers pursuing large commercial or utility-scale projects where energy yield per unit area and volume availability take priority over brand provenance.

Written by claude-sonnet from the figures above.


## Other comparisons

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


---

Source: https://comparepv.com/ae-solar-vs-talesun

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