--- title: "A.B. Energy vs Hoymiles - Brand Comparison | ComparePV" description: "Compare A.B. Energy vs Hoymiles solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/a-b-energy-vs-hoymiles" --- # A.B. Energy vs Hoymiles Both brands are closely matched on catalog size, efficiency and bifacial share - the choice comes down to local availability, price and specific model features. ## The two companies | Attribute | A.B. Energy | Hoymiles | | --- | --- | --- | | Country | Germany | China | | Headquarters | Wiesbaden | Shanghai | | Founded | 1996 | 2012 | | Employees | 1,400 | 1,640 | | Annual capacity | | | | Tier 1 | | yes | | Listed | Xetra, Frankfurt Stock Exchange: AB9 | Shanghai Stock Exchange: 688032:SHH | | Website | [https://abo-energy.com](https://abo-energy.com) | [https://www.hoymiles.com/](https://www.hoymiles.com/) | ABO Energy is a renewable energy company that develops and constructs renewable energy projects, focusing on wind, solar, and storage facilities. They offer turnkey solutions and have connected several gigawatts of nominal output to the grid. The company is active internationally and is committed to driving the energy... Hoymiles Power Electronics Inc. specializes in module-level power electronics (MLPE) solutions, including microinverters, energy storage, and monitoring systems. They focus on research and development, manufacturing, and sales of photovoltaic inverter power conversion equipment. Their mission is to make smart energy... ## Catalog & Power | Measure | A.B. Energy | Hoymiles | Margin | | --- | --- | --- | --- | | Panel Models | 0 | 0 | | | Max Power | 0 W | 0 W | | | Avg Power | 0 W | 0 W | | ## Efficiency | Measure | A.B. Energy | Hoymiles | Margin | | --- | --- | --- | --- | | Max Efficiency | - | - | | | Avg Efficiency | - | - | | ## Reliability & Warranty | Measure | A.B. Energy | Hoymiles | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | - | - | | | Bifacial Share | 0 (0%) | 0 (0%) | | | Avg Warranty | - | - | | ## Summary Hoymiles is a Chinese power-electronics manufacturer founded in 2012 and headquartered in Hangzhou, China. It is publicly listed on the Shanghai Stock Exchange (SHA: 688032) and has grown into one of the world's largest producers of microinverters, reportedly accounting for roughly 22% of global microinverter shipments outside the United States as of 2024. Hoymiles holds a BloombergNEF Tier 1 designation in the energy-storage segment and has shipped products to more than 190 countries. It is worth flagging upfront that Hoymiles is not primarily a solar-panel manufacturer - its core business is module-level power electronics (MLPE). A.B. Energy, by contrast, is a small Italian company, registered as a distributor and wholesaler (SRLS) rather than a manufacturer. Industry directory ENF Solar lists A.B. Energy as a reseller of panels from established brands including JA Solar, Trina Solar, LONGi, and REC, alongside inverters from SMA, Fronius, Huawei, and others. On institutional footprint, Hoymiles has a substantially larger global presence, public-company governance, and documented Tier 1 recognition; A.B. Energy appears to be a regional Italian distributor with no comparable international standing. Hoymiles' product families center on microinverter series - the HMS, HMT, and the recently launched lightweight MiS residential line - compatible with mainstream panels ranging from roughly 300 W to 670 W. The company has expanded into AC modules and energy-storage systems, making it a meaningful option for residential and small-commercial rooftop installations where per-panel monitoring and shade tolerance are priorities. A.B. Energy offers no proprietary products; its value proposition is as a single-source reseller carrying multiple premium and mid-tier panel brands alongside a wide inverter selection, which may suit Italian installers seeking locally supported procurement rather than direct import logistics. For a buyer comparing these two brands as suppliers, the categories differ too much to declare a head-to-head winner. Hoymiles is the relevant choice when the requirement is a microinverter or MLPE system with global warranty backing and proven scale. A.B. Energy is relevant only as a regional distributor in Italy. A buyer looking for solar panels from a manufacturer should look beyond both names; a buyer in Italy seeking locally stocked multi-brand supply may find A.B. Energy a convenient intermediary, but should verify panel warranties are backed by the original manufacturers, not A.B. Energy itself. \---LINKS--- \- https://www.energysage.com/supplier/25430/hoymiles-power-electronics-inc/ \| Hoymiles Power Electronics - Profile and Reviews \| review \- https://solarbuildermag.com/news/hoymiles-debuts-tier-1-storage-and-inverter-lineup-at-re-2025/ \| Hoymiles debuts Tier 1 storage and inverter lineup at RE+ 2025 \| article \- https://www.solarchoice.net.au/products/inverters/hoymiles-review/ \| Hoymiles Inverters - Independent Review by Solar Choice \| review \- https://www.enfsolar.com/a-b-energy \| A.B. Energy srls - Seller profile - ENF Solar \| article \- https://www.prnewswire.com/news-releases/hoymiles-releases-2025-sustainability-report-advancing-high-quality-growth-through-esg-leadership-302758738.html \| Hoymiles 2025 Sustainability Report - ESG Leadership \| article Sources: \- \[Hoymiles Power Electronics - EnergySage\](https://www.energysage.com/supplier/25430/hoymiles-power-electronics-inc/) \- \[Hoymiles Tier 1 storage at RE+ 2025 - Solar Builder\](https://solarbuildermag.com/news/hoymiles-debuts-tier-1-storage-and-inverter-lineup-at-re-2025/) \- \[Hoymiles Inverter Review - Solar Choice\](https://www.solarchoice.net.au/products/inverters/hoymiles-review/) \- \[A.B. Energy srls - ENF Solar\](https://www.enfsolar.com/a-b-energy) \- \[Hoymiles 2025 Sustainability Report - PR Newswire\](https://www.prnewswire.com/news-releases/hoymiles-releases-2025-sustainability-report-advancing-high-quality-growth-through-esg-leadership-302758738.html) Written by claude-sonnet from the figures above. ## Other comparisons - [A.B. Energy vs AE Solar](https://comparepv.com/a-b-energy-vs-ae-solar) - [AEET vs Hoymiles](https://comparepv.com/aeet-vs-hoymiles) - [A.B. Energy vs AIKO](https://comparepv.com/a-b-energy-vs-aiko) - [AKCOME vs Hoymiles](https://comparepv.com/akcome-vs-hoymiles) - [A.B. Energy vs ARTsolar](https://comparepv.com/a-b-energy-vs-artsolar) - [ASM vs Hoymiles](https://comparepv.com/asm-vs-hoymiles) --- Source: https://comparepv.com/a-b-energy-vs-hoymiles