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

# AIKO vs Centro Energy

AIKO has the broader catalog (144 vs 13 models). AIKO leads on peak efficiency at 25.20%. AIKO leans bifacial (24% of lineup).


## The two companies


| Attribute | AIKO | Centro Energy |
| --- | --- | --- |
| Country | China |  |
| Headquarters | Shanghai |  |
| Founded | 2009 |  |
| Employees |  |  |
| Annual capacity |  |  |
| Tier 1 | yes | no |
| Listed | SZSE: 600732 |  |
| Website | [https://www.aikosolar.com](https://www.aikosolar.com) |  |


## Catalog & Power


| Measure | AIKO | Centro Energy | Margin |
| --- | --- | --- | --- |
| Panel Models | 144 | 13 | +131 |
| Max Power | 805 W | 670 W | +135 W |
| Avg Power | 581 W | 498 W | +83 W |


## Efficiency


| Measure | AIKO | Centro Energy | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 25.20% | 21.57% | +3.63 pp |
| Avg Efficiency | 23.65% | 20.80% | +2.85 pp |


## Reliability & Warranty


| Measure | AIKO | Centro Energy | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.271%/°C | -0.404%/°C | +0.133 |
| Bifacial Share | 35 (24%) | 0 (0%) | +24 pp |
| Avg Warranty | 29.5 yrs | 26.9 yrs | +2.6 yr |


## Efficiency distribution

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


| Efficiency band | AIKO | Centro Energy |
| --- | --- | --- |
| \<20% | 3 (2.1%) | 2 (15.4%) |
| 20-21% | 3 (2.1%) | 5 (38.5%) |
| 21-22% | 3 (2.1%) | 6 (46.2%) |
| 22-23% | 12 (8.3%) | 0 |
| 23%+ | 123 (85.4%) | 0 |


## Power distribution

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


| Power band | AIKO | Centro Energy |
| --- | --- | --- |
| \<400W | 2 (1.4%) | 3 (23.1%) |
| 400-499W | 50 (34.7%) | 0 |
| 500-599W | 5 (3.5%) | 5 (38.5%) |
| 600-699W | 78 (54.2%) | 5 (38.5%) |
| 700W+ | 9 (6.2%) | 0 |


## Cell technology

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

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


| Technology | AIKO | Centro Energy |
| --- | --- | --- |
| Back Contact | 119 (82.6%) | 0 |
| N-type | 17 (11.8%) | 0 |
| PERC | 7 (4.9%) | 13 (100.0%) |
| 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 |


## Top panels, Centro Energy


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [CE-670M](https://comparepv.com/panel/centro-energy-ce-670m) | 670 | 21.6 | -0.400 | Monocrystalline |
| 2 | [CE-665M](https://comparepv.com/panel/centro-energy-ce-665m) | 665 | 21.4 | -0.400 | Monocrystalline |
| 3 | [CE-660M](https://comparepv.com/panel/centro-energy-ce-660m) | 660 | 21.2 | -0.400 | Monocrystalline |
| 4 | [CE-655M](https://comparepv.com/panel/centro-energy-ce-655m) | 655 | 21.1 | -0.400 | Monocrystalline |
| 5 | [CE-650M](https://comparepv.com/panel/centro-energy-ce-650m) | 650 | 20.9 | -0.400 | Monocrystalline |
| 6 | [CE-550HM](https://comparepv.com/panel/centro-energy-ce-550hm) | 550 | 21.3 | -0.350 | Monocrystalline |
| 7 | [CE-545HM](https://comparepv.com/panel/centro-energy-ce-545hm) | 545 | 21.1 | -0.350 | Monocrystalline |
| 8 | [CE-540HM](https://comparepv.com/panel/centro-energy-ce-540hm) | 540 | 20.9 | -0.350 | Monocrystalline |
| 9 | [CE-535HM](https://comparepv.com/panel/centro-energy-ce-535hm) | 535 | 20.7 | -0.350 | Monocrystalline |
| 10 | [CE-530HM](https://comparepv.com/panel/centro-energy-ce-530hm) | 530 | 20.5 | -0.350 | Monocrystalline |


## Summary

Centro Energy is a smaller manufacturer with production facilities in China and Vietnam, operating a cell-to-module process built to IEC61215 and IEC61730 standards. Available sources do not confirm a BloombergNEF Tier 1 bankability listing for the brand, and its global presence appears limited compared to the first tier of Chinese suppliers. AIKO, founded in 2009 and headquartered in Yiwu, China, operates six major production bases and reported approximately 20 GW of annual manufacturing capacity as of early 2025. AIKO achieved BloombergNEF Tier 1 status in Q3 2024, satisfying the non-recourse project-finance requirement across multiple banks - a threshold Centro Energy has not publicly cleared. On institutional footprint and bankable scale, AIKO is demonstrably the larger and better-credentialed brand.

Centro Energy's catalog runs from roughly 100 W to 670 W and relies on PERC cell technology throughout. Average module efficiency sits around 20.8%, with top models approaching 21.6%, positioning the brand as a mid-range option for cost-sensitive residential or small commercial rooftops. Its performance warranty is reported at approximately 27 years. AIKO's lineup is built around its proprietary ABC (All Back Contact) architecture, which relocates all electrical contacts to the rear of the cell to maximize light absorption. That design has enabled AIKO to report mass-production module efficiency of 24.4% - a world record as of 2025 - and the company backs its panels with a 30-year performance warranty at a low annual degradation rate. AIKO is aimed squarely at the premium residential and high-density commercial rooftop segment.

For most buyers in 2025, AIKO is the stronger default where budget allows. Its Tier 1 bankability, ABC cell efficiency advantage, and longer warranty terms make it a more future-proof investment. Centro Energy can still suit cost-constrained projects or markets where AIKO's distribution is thin, but prospective buyers should independently verify local installer support and post-sale service availability before committing to a less widely recognized brand.

\---LINKS---

\- https://www.solarquotes.com.au/panels/aiko-solar-review.html \| AIKO Solar panels review - SolarQuotes \| review

\- https://www.pv-tech.org/aiko-capacity-upgrades-abc-cell-technology/ \| Aiko steps up ABC transition with 11GW capacity upgrade - PV Tech \| article

\- https://aikosolar.com/en/aiko-achieves-prestigious-tier1-status/ \| AIKO achieves BloombergNEF Tier 1 status - AIKO official \| article

\- https://energypal.com/best-solar-panels-for-homes/centro-energy \| Centro Energy - EnergyPal Best Solar Panels Buyer Guide 2025 \| review

\- https://comparepv.com/reviews/centro-energy \| Centro Energy Solar Panels Review 2026 - ComparePV \| review

Sources:

\- \[AIKO Solar panels review - SolarQuotes\](https://www.solarquotes.com.au/panels/aiko-solar-review.html)

\- \[Aiko steps up ABC transition with 11GW capacity upgrade - PV Tech\](https://www.pv-tech.org/aiko-capacity-upgrades-abc-cell-technology/)

\- \[AIKO achieves BloombergNEF Tier 1 status\](https://aikosolar.com/en/aiko-achieves-prestigious-tier1-status/)

\- \[Centro Energy - EnergyPal Best Solar Panels Buyer Guide 2025\](https://energypal.com/best-solar-panels-for-homes/centro-energy)

\- \[Centro Energy Solar Panels Review 2026 - ComparePV\](https://comparepv.com/reviews/centro-energy)

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 Centro Energy](https://comparepv.com/ae-solar-vs-centro-energy)
- [AIKO vs AEET](https://comparepv.com/aiko-vs-aeet)
- [AKCOME vs Centro Energy](https://comparepv.com/akcome-vs-centro-energy)
- [AIKO vs ARTsolar](https://comparepv.com/aiko-vs-artsolar)
- [ASM vs Centro Energy](https://comparepv.com/asm-vs-centro-energy)


---

Source: https://comparepv.com/aiko-vs-centro-energy

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