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Lina Energy vs AIKO - solar panel manufacturer comparison

Lina Energy
United Kingdom Founded 2017
Read the Lina Energy review
VS
AIKO
China Founded 2009 Tier 1
Read the AIKO review
At a glance

AIKO has the broader catalog (144 vs 37 models). AIKO leads on peak efficiency at 25.20%.

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
37 144
Highest power
550 Wp 805 Wp
Best efficiency
22.4% 25.2%
Average efficiency
20.3% 23.7%
Bifacial share
19% 24%
Average warranty
28 yrs 30 yrs
01

The two companies

Company facts, not datasheet figures
Lina Energy

LiNa Energy is a technology company specializing in the development and provision of low-cost, high-performance, and safe sodium batteries. The company focuses on renewable energy storage solutions, offering a safer and more sustainable alternative to lithium-ion batteries. Their solid-state sodium battery technology...

Founded
2017
Headquarters
Lancaster, United Kingdom
Employees
28
AIKO
Founded
2009
Headquarters
Shanghai, China
Tier 1 bankable
Yes
02

Catalogue against catalogue

Averages over every model in the database
Metric Lina Energy AIKO
Catalog & Power
Panel Models 37 144+107
Max Power 550 W 805 W+255 W
Avg Power 402 W 581 W+180 W
Efficiency
Max Efficiency 22.37% 25.20%+2.83 pp
Avg Efficiency 20.32% 23.65%+3.33 pp
Reliability & Warranty
Avg Temp Coefficient -0.352%/°C -0.271%/°C+0.082
Bifacial Share 7 (19%) 35 (24%)+5 pp
Avg Warranty 28.4 yrs 29.5 yrs+1.1 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

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

Power spread
Share of each catalogue in every power band

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

Lina Energy cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>TOPCon</strong> (30%)

AIKO cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>Back Contact</strong> (83%)

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

Lina Energy is a small renewable-energy company founded around 2016 and headquartered in Bulgaria, with additional offices in Jordan and China. It operates primarily as an EPC contractor and system integrator - engineering, procuring, and commissioning solar installations across residential, commercial, and utility segments - rather than as a volume module manufacturer. It does not appear on any BloombergNEF Tier 1 Solar Module Maker list, and its annual revenues remain in the low single-digit millions of dollars. AIKO, by contrast, traces its manufacturing roots to Shanghai in the late 1990s and has grown into a vertically integrated, globally traded PV producer with roughly 20 GW of annual cell and module production capacity as of early 2025. AIKO achieved BloombergNEF Tier 1 status in Q3 2024, placing it among the top fraction of the roughly 17,000 solar companies worldwide in terms of bankability. In terms of institutional footprint, AIKO is the substantially larger and more established manufacturing entity.

On the product side, Lina Energy offers a modest catalogue of mono- and polycrystalline modules in the 280 W to 450 W range, suited to small-scale rooftop and off-grid builds in its home markets. AIKO's flagship offering is built around its proprietary ABC (All Back Contact) N-type cell technology, which moves every conductor to the rear of the cell to maximise light absorption. Mass-production cell efficiencies have consistently topped Taiyangnews global rankings since early 2023, and AIKO set a mass-production module efficiency record of 24.4% in mid-2025. The company backs its panels with a 30-year performance warranty and took first place in the 2025 SolarQuotes Installers' Choice Awards in Australia. AIKO panels are positioned at the premium end of the market and suit buyers who want maximum power density - particularly useful on constrained roof spaces.

For most buyers in 2025, AIKO is the more defensible choice: it carries Tier 1 bankability, a verifiable technology lead, and genuine global distribution. Lina Energy may suit project developers who are specifically procuring EPC services in Southeast Europe or the Middle East, but it is not a like-for-like competitor in the global panel market.

Generated by Claude Sonnet · 2026-05-14

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 174 AIKO 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.