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Renew Photovoltaics vs AKCOME - solar panel manufacturer comparison

Renew Photovoltaics
India Founded 2011
Read the Renew Photovoltaics review
VS
AKCOME
China Founded 2003
Read the AKCOME review
At a glance

Renew Photovoltaics has the broader catalog (14 vs 3 models). Renew Photovoltaics leads on peak efficiency at 23.69%.

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
14 3
Highest power
640 Wp 700 Wp
Best efficiency
23.7% 22.5%
Average efficiency
21.8% 21.6%
Bifacial share
93% 100%
Average warranty
30 yrs 30 yrs
01

The two companies

Company facts, not datasheet figures
Renew Photovoltaics

ReNew is a leading decarbonization company and one of the largest renewable energy independent power producers in India. Founded in 2011 by Sumant Sinha, the company delivers end-to-end decarbonization solutions, including wind, solar, hydropower, green hydrogen, energy storage, carbon credits and energy services...

Founded
2011
Headquarters
Gurugram, India
Annual capacity
6+ GW/year
Employees
4,336
AKCOME
Founded
2003
Headquarters
Suzhou, China
02

Catalogue against catalogue

Averages over every model in the database
Metric Renew Photovoltaics AKCOME
Catalog & Power
Panel Models 14+11 3
Max Power 640 W 700 W+60 W
Avg Power 569 W 672 W+103 W
Efficiency
Max Efficiency 23.69%+1.15 pp 22.54%
Avg Efficiency 21.80%+0.17 pp 21.63%
Reliability & Warranty
Avg Temp Coefficient -0.311%/°C -0.240%/°C+0.071
Bifacial Share 13 (93%) 3 (100%)+7 pp
Avg Warranty 29.6 yrs 30.0 yrs+0.4 yr

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

Renew Photovoltaics skews to higher efficiency: 7% of lineup is 23%+

Power spread
Share of each catalogue in every power band

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

Renew Photovoltaics cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>PERC</strong> (57%)

AKCOME cell technology
Share of their models by cell architecture

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

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

AKCOME is a Chinese solar manufacturer headquartered in Zhejiang province that built a notable position in the industry through heavy investment in heterojunction (HJT) cell technology beginning in 2021. The company previously held Bloomberg NEF Tier 1 bankability status and reached an annual module production capacity of roughly 3.8 GW at its peak. However, AKCOME's financial position deteriorated sharply: the company recorded consecutive net losses from 2019 onward, a subsidiary entered court-supervised bankruptcy reorganization in July 2024, and the Shenzhen Stock Exchange terminated AKCOME's listing in August 2024 after shares fell below 1 yuan for 20 consecutive trading days. Renew Photovoltaics, by contrast, is an Indian manufacturer operating as part of ReNew Energy Global, one of India's leading renewable energy groups. Its two LEED Gold-certified facilities in Jaipur and Dholera give it a combined module capacity of 6.4 GW and cell capacity of 2.5 GW, and the company was among the first to be commissioned under India's Production Linked Incentive (PLI) scheme. On institutional strength, Renew Photovoltaics holds a decisively stronger and more stable footing today.

In terms of product focus, AKCOME developed modules in the 655 W to 700 W range covering both residential and commercial applications, with its principal technological bet placed on HJT alongside an older PERC lineup. Following the 2024 delisting and production suspensions, warranty continuity for AKCOME products is genuinely uncertain - a serious practical risk for any buyer. Renew Photovoltaics targets primarily large commercial and utility-scale buyers, a natural fit given its parent company's own utility development background and its stated emphasis on supplying both Domestic Content Requirement (DCR) and non-DCR-compliant modules for Indian government tenders and independent power producers.

For a typical buyer evaluating these two brands in 2025, Renew Photovoltaics is the clear default choice. AKCOME's bankruptcy proceedings and delisting introduce unacceptable counterparty risk - particularly around warranty claims and long-term module support - that no price advantage can offset. Renew Photovoltaics is a credible, growing manufacturer with institutional backing, certified facilities, and a stable supply chain, though buyers outside India should verify local availability and distribution support.

Generated by Claude Sonnet · 2026-06-23

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.