AIKO vs VOLT Polska - solar panel manufacturer comparison
AIKO has the broader catalog (144 vs 0 models). AIKO leans bifacial (24% 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.
The two companies
- Founded
- 2009
- Headquarters
- Shanghai, China
- Listed
- SZSE: 600732
- Tier 1 bankable
- Yes
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...
- Founded
- 2010
- Headquarters
- Sopot, Poland
- Employees
- 51-100
Catalogue against catalogue
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.
What each of them builds
AIKO skews to higher efficiency: 85% of lineup is 23%+
AIKO offers more 600W+ panels (60% of lineup)
Dominant cell tech: <strong>Back Contact</strong> (83%)
The flagships
Written 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.
Generated by Claude Sonnet · 2026-06-11
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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.