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

# AE Solar vs TPL Solar

AE Solar has the broader catalog (646 vs 113 models). AE Solar leads on peak efficiency at 24.43%. AE Solar leans bifacial (63% of lineup).


## The two companies


| Attribute | AE Solar | TPL Solar |
| --- | --- | --- |
| Country | Germany | Pakistan |
| Headquarters | Gersthofen | Lahore |
| Founded | 2003 |  |
| Employees | 501-1000 |  |
| Annual capacity | 2+ GW/year |  |
| Tier 1 | yes | no |
| Listed |  |  |
| Website | [https://ae-solar.com](https://ae-solar.com) | [https://www.tplsolar.com](https://www.tplsolar.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...


## Catalog & Power


| Measure | AE Solar | TPL Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 646 | 113 | +533 |
| Max Power | 730 W | 670 W | +60 W |
| Avg Power | 489 W | 288 W | +201 W |


## Efficiency


| Measure | AE Solar | TPL Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.43% | 21.67% | +2.76 pp |
| Avg Efficiency | 21.11% | 16.94% | +4.17 pp |


## Reliability & Warranty


| Measure | AE Solar | TPL Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.312%/°C | -0.359%/°C | +0.047 |
| Bifacial Share | 405 (63%) | 0 (0%) | +63 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 | TPL Solar |
| --- | --- | --- |
| \<20% | 74 (11.5%) | 99 (87.6%) |
| 20-21% | 171 (26.5%) | 7 (6.2%) |
| 21-22% | 142 (22.0%) | 7 (6.2%) |
| 22-23% | 199 (30.8%) | 0 |
| 23%+ | 60 (9.3%) | 0 |


## Power distribution

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


| Power band | AE Solar | TPL Solar |
| --- | --- | --- |
| \<400W | 78 (12.1%) | 97 (85.8%) |
| 400-499W | 329 (50.9%) | 6 (5.3%) |
| 500-599W | 154 (23.8%) | 5 (4.4%) |
| 600-699W | 55 (8.5%) | 5 (4.4%) |
| 700W+ | 30 (4.6%) | 0 |


## Cell technology

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

Dominant cell tech: **PERC** (95%)


| Technology | AE Solar | TPL Solar |
| --- | --- | --- |
| TOPCon | 349 (54.0%) | 0 |
| PERC | 245 (37.9%) | 107 (94.7%) |
| Back Contact | 21 (3.3%) | 0 |
| N-type | 17 (2.6%) | 0 |
| BIPV | 9 (1.4%) | 0 |
| HJT | 5 (0.8%) | 0 |
| Unknown | 0 | 6 (5.3%) |


## 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, TPL Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [TPL670M-132HC](https://comparepv.com/panel/tpl-solar-tpl670m-132hc) | 670 | 21.6 | -0.340 | Monocrystalline |
| 2 | [TPL665M-132HC](https://comparepv.com/panel/tpl-solar-tpl665m-132hc) | 665 | 21.4 | -0.340 | Monocrystalline |
| 3 | [TPL660M-132HC](https://comparepv.com/panel/tpl-solar-tpl660m-132hc) | 660 | 21.2 | -0.340 | Monocrystalline |
| 4 | [TPL655M-132HC](https://comparepv.com/panel/tpl-solar-tpl655m-132hc) | 655 | 21.1 | -0.340 | Monocrystalline |
| 5 | [TPL650M-132HC](https://comparepv.com/panel/tpl-solar-tpl650m-132hc) | 650 | 20.9 | -0.340 | Monocrystalline |
| 6 | [TPL560M-144HC](https://comparepv.com/panel/tpl-solar-tpl560m-144hc) | 560 | 21.7 | -0.360 | Monocrystalline |
| 7 | [TPL550M-144HC](https://comparepv.com/panel/tpl-solar-tpl550m-144hc) | 550 | 21.3 | -0.360 | Monocrystalline |
| 8 | [TPL545M-144HC](https://comparepv.com/panel/tpl-solar-tpl545m-144hc) | 545 | 21.1 | -0.360 | Monocrystalline |
| 9 | [TPL540M-144HC](https://comparepv.com/panel/tpl-solar-tpl540m-144hc) | 540 | 20.9 | -0.360 | Monocrystalline |
| 10 | [TPL535M-144HC](https://comparepv.com/panel/tpl-solar-tpl535m-144hc) | 535 | 20.7 | -0.360 | Monocrystalline |


## Summary

AE Solar and TPL Solar represent two very different tiers of the global solar module manufacturing landscape. AE Solar, founded in 2003 and headquartered in Germany, holds BloombergNEF Tier 1 status and has been recognized as the only European manufacturer to achieve this bankability ranking - confirmed for the 16th time in Q1 2025. The company operates at over 2 GW of annual production capacity with a workforce of 501-1000 employees, distributes across 100+ markets, and has received the Kiwa PVEL Top Performer Award 2025. TPL Solar, based in Pakistan, does not hold Tier 1 or bankable status, operates at a smaller scale with an estimated 300 employees and a narrower product portfolio of 113 modules, and has limited documented presence in independent international reviews.

On the technology side, AE Solar's portfolio of 442 modules is notably advanced - approximately 50% of panels use n-type TOPCon cells, over 63% are bifacial, and the lineup reaches a maximum of 730 Wp with a peak efficiency of 24.43% and an average of 21.3%. The average temperature coefficient of -0.31%/°C is competitive, reducing performance losses during hot weather. This makes AE Solar well suited for residential rooftop installs, commercial C&I projects, and utility-scale ground-mount systems where bifacial gain and high yield matter. TPL Solar's portfolio is dominated by PERC technology (nearly 95% of panels), has no bifacial offerings, and delivers an average efficiency of around 16.9% with a less favorable temperature coefficient of -0.36%/°C. Its maximum module output of 670 Wp and lower average power of around 288 Wp position it primarily for cost-driven residential or small commercial applications.

For international buyers comparing the two, AE Solar is the clear choice for any project requiring bankable financing, high long-term energy yield, or compatibility with quality-focused European or global procurement standards. TPL Solar may appeal to price-sensitive buyers in markets where upfront cost outweighs performance and bankability considerations, but its lack of Tier 1 recognition and reliance on aging PERC technology limit its competitiveness against manufacturers offering equivalent or better pricing with more advanced cell platforms.

Written by claude-sonnet from the figures above.


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- [ASM vs TPL Solar](https://comparepv.com/asm-vs-tpl-solar)


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

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