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

# AE Solar vs Solitek

AE Solar has the broader catalog (646 vs 49 models). AE Solar leads on peak efficiency at 24.43%. Solitek leans bifacial (100% of lineup).


## The two companies


| Attribute | AE Solar | Solitek |
| --- | --- | --- |
| Country | Germany | Lithuania |
| Headquarters | Gersthofen | Vilnius |
| Founded | 2003 | 2009 |
| Employees | 501-1000 | 100-500 |
| Annual capacity | 2+ GW/year | 0.1-0.5 GW/year |
| Tier 1 | yes |  |
| Listed |  |  |
| Website | [https://ae-solar.com](https://ae-solar.com) | [https://www.solitek.eu](https://www.solitek.eu) |

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...

SoliTek is a European solar panel and energy storage manufacturer headquartered in Vilnius, Lithuania, and is the largest solar module producer in Northern Europe. Part of the family-owned BOD Group, the company operates a fully automated production line with approximately 250 MW of annual module capacity and exports...


## Catalog & Power


| Measure | AE Solar | Solitek | Margin |
| --- | --- | --- | --- |
| Panel Models | 646 | 49 | +597 |
| Max Power | 730 W | 720 W | +10 W |
| Avg Power | 489 W | 427 W | +62 W |


## Efficiency


| Measure | AE Solar | Solitek | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.43% | 23.18% | +1.25 pp |
| Avg Efficiency | 21.11% | 20.43% | +0.68 pp |


## Reliability & Warranty


| Measure | AE Solar | Solitek | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.312%/°C | -0.301%/°C | +0.011 |
| Bifacial Share | 405 (63%) | 49 (100%) | +37 pp |
| Avg Warranty | 29.7 yrs | 30.0 yrs | +0.3 yr |


## Efficiency distribution

AE Solar skews to higher efficiency: 9% of lineup is 23%+


| Efficiency band | AE Solar | Solitek |
| --- | --- | --- |
| \<20% | 74 (11.5%) | 15 (30.6%) |
| 20-21% | 171 (26.5%) | 0 |
| 21-22% | 142 (22.0%) | 4 (8.2%) |
| 22-23% | 199 (30.8%) | 28 (57.1%) |
| 23%+ | 60 (9.3%) | 2 (4.1%) |


## Power distribution

AE Solar offers more 600W+ panels (13% of lineup)


| Power band | AE Solar | Solitek |
| --- | --- | --- |
| \<400W | 78 (12.1%) | 15 (30.6%) |
| 400-499W | 329 (50.9%) | 28 (57.1%) |
| 500-599W | 154 (23.8%) | 2 (4.1%) |
| 600-699W | 55 (8.5%) | 2 (4.1%) |
| 700W+ | 30 (4.6%) | 2 (4.1%) |


## Cell technology

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

Dominant cell tech: **TOPCon** (98%)


| Technology | AE Solar | Solitek |
| --- | --- | --- |
| TOPCon | 349 (54.0%) | 48 (98.0%) |
| PERC | 245 (37.9%) | 0 |
| Back Contact | 21 (3.3%) | 0 |
| N-type | 17 (2.6%) | 0 |
| BIPV | 9 (1.4%) | 0 |
| HJT | 5 (0.8%) | 0 |
| Unknown | 0 | 1 (2.0%) |


## 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, Solitek


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [Forza 720](https://comparepv.com/panel/ginlong-solis-forza-720) | 720 | 23.2 | -0.300 | Monocrystalline |
| 2 | [SOLID Framed White 720W](https://comparepv.com/panel/ginlong-solis-solid-framed-white-720w) | 720 | 23.2 | -0.300 | Monocrystalline |
| 3 | [Forza 650](https://comparepv.com/panel/ginlong-solis-forza-650) | 650 | 23.0 | -0.300 | Monocrystalline |
| 4 | [SOLID Framed White 650W](https://comparepv.com/panel/ginlong-solis-solid-framed-white-650w) | 650 | 23.0 | -0.300 | Monocrystalline |
| 5 | [Magnus 510](https://comparepv.com/panel/ginlong-solis-magnus-510) | 510 | 22.9 | -0.300 | Monocrystalline |
| 6 | [SOLID Framed Transparent 505](https://comparepv.com/panel/ginlong-solis-solid-framed-transparent-505) | 505 | 22.3 | -0.300 | Monocrystalline |
| 7 | [SOLRIF D Black 455](https://comparepv.com/panel/ginlong-solis-solrif-d-black-455) | 455 | 22.6 | -0.300 | Monocrystalline |
| 8 | [SOLID Semi-Clear Framed 455 W](https://comparepv.com/panel/ginlong-solis-solid-semi-clear-framed-455-w) | 455 | 22.8 | -0.300 | Monocrystalline |
| 9 | [SOLRIF N Black 455](https://comparepv.com/panel/ginlong-solis-solrif-n-black-455) | 455 | 22.6 | -0.300 | Monocrystalline |
| 10 | [SOLID Black Frameless 455](https://comparepv.com/panel/ginlong-solis-solid-black-frameless-455) | 455 | 22.6 | -0.300 | Monocrystalline |


## Summary

AE Solar was founded in 2003 by Alexander Maier and his brothers in Königsbrunn, Germany, and is today headquartered in Gersthofen, Bavaria. Its manufacturing footprint spans facilities in China, Georgia, and Turkey, with a combined annual production capacity of approximately 2.5 GW as reported by the company. AE Solar has achieved BloombergNEF Tier 1 status for 16 consecutive quarters and was ranked 18th among 67 evaluated manufacturers in the BNEF Global PV Module Bankability 2024 report - identified as the sole European Tier 1 manufacturer with high bankability that year, with its bankability score rising from 26% in 2023 to 50% in 2024. SoliTek, by contrast, was established in 2009 and opened its Vilnius, Lithuania factory in 2013 under the family-owned BOD Group conglomerate. Its annual production capacity stands at around 250 MW, making it the largest solar panel manufacturer in Northern Europe, though it does not appear on BloombergNEF Tier 1 lists. In terms of institutional footprint and bankability recognition, AE Solar holds a considerably stronger position.

AE Solar addresses a wide range of installation segments: the Aurora series (P-type PERC, 395-415 W) targets residential rooftop and small commercial projects, while the Meteor series (N-type TOPCon, efficiencies up to 22.57%, power range extending to 725 W in select configurations) is suited to larger commercial C&I and utility-scale ground-mount projects. The Terra series is designed for agrivoltaic and large-scale applications, and Horizon modules cover carport installations. SoliTek's product strategy emphasizes durability and sustainability: its glass-glass bifacial modules carry a 30-year product and performance warranty guaranteeing 90% output retention, hold a Cradle to Cradle GOLD sustainability certification, and are manufactured using 100% renewable energy. Beyond standard residential rooftop panels, SoliTek offers integrated solutions for carports, building facades, sound barriers, and agricultural greenhouses, and expanded into residential and C&I battery storage in 2024-2025.

For international buyers financing larger projects through banks or requiring recognized bankability documentation, AE Solar is the more straightforward choice given its sustained Tier 1 status and global distribution network across 95-plus countries. SoliTek is a compelling option for buyers in European markets who prioritize verified local manufacturing, low embodied carbon, and a long warranty backed by a certified sustainability record - particularly where green procurement criteria or environmental product declarations factor into the selection process. The two brands are not directly interchangeable: they differ meaningfully in scale, bankability standing, and target use cases.

Written by claude-sonnet from the figures above.


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- [ASM vs Solitek](https://comparepv.com/asm-vs-solitek)


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

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