en.Wedoany.com Reported - Hoymiles officially launched the HiBattery 4020 X plug-in home battery globally at its "Unbreakable Night" event in Munich, Germany. The event also solidified strategic partnerships with over 180 European industry leaders, distributors, and key stakeholders.


The HiBattery 4020 series is the result of Hoymiles' long-term focus on plug-in energy storage systems, featuring two main products. The HiBattery 4020 X is Hoymiles' first hybrid product that can directly connect to photovoltaic modules, supporting up to 4000 W of PV input through 4 independent MPPT channels, suitable for complex roof and balcony installations. The HiBattery 4020 AC is an AC-coupled solution that can retrofit existing solar systems to add energy storage capacity.
The series features several characteristics: a stackable, cable-free module design supporting expansion from 4 kWh to 16 kWh; a DC/AC efficiency of 96.5%; automotive-grade lithium iron phosphate cells, a multi-layer battery management system, an aerosol fire suppression device, and an IP66 protection rating. Additionally, the product is equipped with an advanced artificial intelligence system that optimizes energy usage based on dynamic electricity prices and provides cost transparency through the Energy Ledger dashboard.
At the launch event, the HiBattery 4020 series received the EUPD Innovation Award. Markus A.W. Hoehner, CEO of EUPD Research, presented the award, recognizing the series' safety and innovation. The event also welcomed over 180 guests, including top European distributors, key partners, and media. Partners Tepto and Elektramat expressed confidence in the HiBattery 4020 series during sharing sessions. The event culminated in the launch ceremony of the "Unbreakable Alliance," announcing partnerships with 25 major European customers.
Dr. Yang Bo, CEO of Hoymiles, stated that the HiBattery 4020 series marks the company's strategic transformation from a microinverter leader to a provider of complete home energy solutions. Vice President Guy Rong added that the series builds a complete and reliable energy ecosystem for homeowners.
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