---
title: "AIKO vs VOLT Polska - Brand Comparison | ComparePV"
description: "Compare AIKO vs VOLT Polska solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/aiko-vs-volt-polska"
---

# AIKO vs VOLT Polska

AIKO has the broader catalog (144 vs 0 models). AIKO leans bifacial (24% of lineup).


## The two companies


| Attribute | AIKO | VOLT Polska |
| --- | --- | --- |
| Country | China | Poland |
| Headquarters | Shanghai | Sopot |
| Founded | 2009 | 2010 |
| Employees |  | 51-100 |
| Annual capacity |  |  |
| Tier 1 | yes |  |
| Listed | SZSE: 600732 |  |
| Website | [https://www.aikosolar.com](https://www.aikosolar.com) | [https://voltpolska.pl](https://voltpolska.pl) |

VOLT Polska is a Polish manufacturer and distributor of power electronics and energy equipment, including inverters, voltage converters, emergency power supplies, and solar panels. The company serves residential and commercial markets with a broad product range covering photovoltaic components, battery chargers, and...


## Catalog & Power


| Measure | AIKO | VOLT Polska | Margin |
| --- | --- | --- | --- |
| Panel Models | 144 | 0 | +144 |
| Max Power | 805 W | 0 W | +805 W |
| Avg Power | 581 W | 0 W | +581 W |


## Efficiency


| Measure | AIKO | VOLT Polska | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 25.20% | - |  |
| Avg Efficiency | 23.65% | - |  |


## Reliability & Warranty


| Measure | AIKO | VOLT Polska | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.271%/°C | - |  |
| Bifacial Share | 35 (24%) | 0 (0%) | +24 pp |
| Avg Warranty | 29.5 yrs | - |  |


## Efficiency distribution

AIKO skews to higher efficiency: 85% of lineup is 23%+


| Efficiency band | AIKO | VOLT Polska |
| --- | --- | --- |
| \<20% | 3 (2.1%) | 0 |
| 20-21% | 3 (2.1%) | 0 |
| 21-22% | 3 (2.1%) | 0 |
| 22-23% | 12 (8.3%) | 0 |
| 23%+ | 123 (85.4%) | 0 |


## Power distribution

AIKO offers more 600W+ panels (60% of lineup)


| Power band | AIKO | VOLT Polska |
| --- | --- | --- |
| \<400W | 2 (1.4%) | 0 |
| 400-499W | 50 (34.7%) | 0 |
| 500-599W | 5 (3.5%) | 0 |
| 600-699W | 78 (54.2%) | 0 |
| 700W+ | 9 (6.2%) | 0 |


## Cell technology

Dominant cell tech: **Back Contact** (83%)


| Technology | AIKO | VOLT Polska |
| --- | --- | --- |
| Back Contact | 119 (82.6%) | 0 |
| N-type | 17 (11.8%) | 0 |
| PERC | 7 (4.9%) | 0 |
| Flexible | 1 (0.7%) | 0 |


## Top panels, AIKO


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [AIKO-A805-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a805-grh78dw) | 805 | 25.1 | -0.260 | Monocrystalline |
| 2 | [AIKO-A800-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a800-grh78dw) | 800 | 24.9 | -0.260 | Monocrystalline |
| 3 | [AIKO-A795-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a795-grh78dw) | 795 | 24.8 | -0.260 | Monocrystalline |
| 4 | [AIKO-A790-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a790-grh78dw) | 790 | 24.6 | -0.260 | Monocrystalline |
| 5 | [AIKO-A785-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a785-grh78dw) | 785 | 24.4 | -0.260 | Monocrystalline |
| 6 | [AIKO-A780-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a780-grh78dw) | 780 | 24.3 | -0.260 | Monocrystalline |
| 7 | [AIKO-A775-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a775-grh78dw) | 775 | 24.1 | -0.260 | Monocrystalline |
| 8 | [AIKO-A770-GRH78Dw](https://comparepv.com/panel/aiko-aiko-a770-grh78dw) | 770 | 24.0 | -0.260 | Monocrystalline |
| 9 | [AIKO-A700-MAE78Dw](https://comparepv.com/panel/aiko-aiko-a700-mae78dw) | 700 | 25.0 | -0.260 | Monocrystalline |
| 10 | [AIKO-A695-MAE78Dw](https://comparepv.com/panel/aiko-aiko-a695-mae78dw) | 695 | 24.9 | -0.260 | Monocrystalline |


## Summary

AIKO Solar is a Chinese manufacturer headquartered in Guangzhou. The company achieved BloombergNEF Tier 1 status in Q3 2024 and, according to available Tier 1 capacity data, was operating at roughly 20 GW of annual module production in early 2025 - a figure that expanded significantly by early 2026. VOLT Polska is a Polish electronics company headquartered in Sopot that has been active for more than a decade, primarily in uninterruptible power supplies, voltage converters, and related industrial electronics; solar panels form a secondary line within that broader portfolio. VOLT Polska does not appear on BloombergNEF Tier 1 lists, and no comparable production-scale figures are publicly available. In terms of global bankability and institutional footprint, AIKO holds a substantially stronger position.

AIKO's product range is built around its proprietary All Back Contact (ABC) N-type cell technology, which moves all electrical contacts to the rear of the cell to eliminate front-side shading losses. Its residential Neostar series delivers module efficiencies confirmed by pv-magazine at up to 24.3%, while the larger Comet series targets C&I and utility-adjacent applications at power ratings up to 630 W. The combination of high efficiency, a low temperature coefficient, and favorable degradation rates makes AIKO panels a strong candidate for space-constrained rooftops. VOLT Polska offers conventional monocrystalline and polycrystalline panels - as well as flexible modules - with power ratings up to roughly 380 Wp, alongside its own MPPT solar charge controllers and off-grid inverters. This positions the brand in the small off-grid, DIY, and backup-power segment rather than grid-tied residential or commercial solar.

For any buyer planning a grid-connected installation, AIKO is the clear default in 2025: it carries verified bankability credentials, leads the market on module efficiency through ABC technology, and maintains a broad global installer network. VOLT Polska serves a distinct niche - small off-grid or portable setups where its bundled inverter and regulator ecosystem simplifies sourcing - but is not a direct competitor on performance, scale, or institutional trust.

\---LINKS---

\- https://www.pv-magazine.com/2025/02/07/aiko-launches-new-rooftop-solar-panels-with-24-3-efficiency/ \| Aiko launches rooftop solar panels with 24.3% efficiency \| article

\- https://www.solarquotes.com.au/panels/aiko-solar-review.html \| Aiko Solar Panels Review - SolarQuotes Australia \| review

\- https://www.cleanenergyreviews.info/blog/most-efficient-solar-panels \| Most efficient solar panels 2025 - Clean Energy Reviews \| review

\- https://www.vicoexport.com/en/64212/tier-1-solar-panel-manufacturers-list-q4-2025/ \| Tier 1 Solar Panel Manufacturers List Q4 2025 - Vico Export \| article

\- https://www.enfsolar.com/volt-polska \| Volt Polska solar panels company profile - ENF Solar \| article

Written by claude-sonnet from the figures above.


## Other comparisons

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


---

Source: https://comparepv.com/aiko-vs-volt-polska

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