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AKCOME vs Wanze Energy - solar panel manufacturer comparison

AKCOME
China Founded 2003
Read the AKCOME review
VS
Wanze Energy
China Founded 2017
Read the Wanze Energy review
At a glance

AKCOME has the broader catalog (3 vs 1 models). AKCOME leads on peak efficiency at 22.54%. AKCOME leans bifacial (100% of lineup).

Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.

Panel models
3 1
Highest power
700 Wp 100 Wp
Best efficiency
22.5% 17.0%
Average efficiency
21.6% 17.0%
Bifacial share
100% 0%
Average warranty
30 yrs 10 yrs
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The two companies

Company facts, not datasheet figures
AKCOME
Founded
2003
Headquarters
Suzhou, China
Wanze Energy

Chengde Wanze Energy Technology Co., Ltd. is a small Chinese manufacturer of solar PV products headquartered in the Hi-tech District of Chengde, Hebei Province. The company specializes in crystalline silicon solar panels as well as innovative solar PV smart utilities including solar tracking 'flower' systems...

Founded
2017
Headquarters
Chengde, China
Employees
30-50
02

Catalogue against catalogue

Averages over every model in the database
Metric AKCOME Wanze Energy
Catalog & Power
Panel Models 3+2 1
Max Power 700 W+600 W 100 W
Avg Power 672 W+572 W 100 W
Efficiency
Max Efficiency 22.54%+5.54 pp 17.00%
Avg Efficiency 21.63%+4.63 pp 17.00%
Reliability & Warranty
Avg Temp Coefficient -0.240%/°C+0.170 -0.410%/°C
Bifacial Share 3 (100%)+100 pp 0 (0%)
Avg Warranty 30.0 yrs+20.0 yr 10.0 yrs

An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.

03

What each of them builds

Cell technology across the market
Efficiency spread
Share of each catalogue in every efficiency band
Power spread
Share of each catalogue in every power band

AKCOME offers more 600W+ panels (100% of lineup)

AKCOME cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>HJT</strong> (100%)

Wanze Energy cell technology
Share of their models by cell architecture
04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

AKCOME is a Chinese manufacturer founded in 2006 and headquartered in Zhejiang province. At its peak it held a position on BloombergNEF's Tier 1 module manufacturer list and reported annual production capacity of approximately 3.8 GW of PV modules. However, following persistent net losses dating back to 2019 and the severe price war triggered by China's solar oversupply, a key subsidiary - Zhejiang Akcome Photovoltaic Technology - was court-ordered into bankruptcy reorganization in July 2024, and the company's shares were delisted from the Shenzhen Stock Exchange. As of mid-2024 it was actively seeking strategic investors and attempting to resume production, leaving its near-term institutional standing highly uncertain. Wanze Energy, trading as Chengde Wanze Energy Technology Co., Ltd., was established in 2017 in Hebei province. It is a significantly smaller operation with no documented Tier 1 or BNEF bankability rating, and it does not appear on any major independent solar review rankings. On institutional footprint, AKCOME's prior scale gives it a nominal edge, though that edge is substantially eroded by its current financial distress.

In terms of product focus, AKCOME historically manufactured HJT and higher-wattage modules aimed at commercial and utility-scale deployments, with panel outputs reportedly reaching 655 W to 700 W. Wanze Energy occupies a different niche: its catalog leans toward lower-wattage crystalline modules in the 120 W to 200 W range alongside specialty systems such as dual-axis solar trackers (marketed as the "Photovoltaic Sunflower"), solar carports, and integrated storage products. CE and ISO certifications are cited by Wanze, though independent performance validation data is not publicly available.

For a typical buyer in 2025, neither manufacturer represents a straightforward recommendation. AKCOME's ongoing restructuring introduces real supply-chain and warranty-backstop risk, while Wanze Energy's limited market presence and absence from bankability lists make long-term support commitments difficult to assess. Buyers prioritizing warranty security and resale value would be better served by a Tier 1 manufacturer with confirmed financial stability.

Generated by Claude Sonnet · 2026-06-09

06

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Something missing from a catalogue? Both lists are built from the datasheets in the database. If a model is absent, it has not been ingested yet.

Shop prices: See 2 AKCOME offers

Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.