Hoymiles launches 22kW V2X charger

Hoymiles has added a 22 kW bidirectional EV charger to its home-energy lineup, pushing further into the overlap between residential storage and electric mobility. The company said on September 7 that the new V2X DC charger is designed to work with its HiOne all-in-one battery energy storage system, linking solar generation, home batteries, EV charging and grid interaction in one setup. The launch was announced in a company statement distributed by PR Newswire and is also reflected on Hoymiles’ product pages. The product matters less as a standalone charger than as a sign of how home-energy vendors are trying to turn the car into another controllable asset in the household power stack. Hoymiles said the charger supports both vehicle-to-home and vehicle-to-grid use, meaning an EV battery can either supply power back into the house or export it outward, depending on system design and local market rules. (prnewswire.com) ### What exactly did Hoymiles launch? The new unit is a DC charger, not a conventional AC wallbox. Hoymiles identifies the product as the HiOne-22VD-G3 and says it is built for “seamless compatibility” with the HiOne all-in-one BESS. On its product page, the company says the charger enables bidirectional energy flow between the EV, the home and the grid. (prnewswire.com) PR Newswire versions of the release in English and other languages describe the charger as the final added component in Hoymiles’ integrated home-energy ecosystem. In the company’s wording, the system is intended to connect solar, storage, energy management and electric mobility within one residential platform. (hoymiles.com) ### Why is the 22 kW figure important? The headline number is the charger’s 22 kW DC output. Hoymiles’ product materials say the unit delivers up to 22 kW of bidirectional charging power and operates across a 200-1000 V DC charging-voltage range, which the company says is meant to support both current and future EVs. A third-party trade report citing Hoymiles’ claims said the company compares the charger with a conventional AC charger by saying an hour of charging could add about 110 km of range versus about 35 km under stated conditions. (prnewswire.com) That comparison comes from company-provided figures and was not independently verified. (w3oss.hoymiles.com) ### How does it fit into the HiOne system? HiOne was introduced by Hoymiles earlier in 2026 as an all-in-one residential storage system combining inverter, battery and energy-management functions. Hoymiles’ current HiOne pages now show the V2X DC charger as one of the core modules alongside the inverter-plus-EMS unit, modular battery packs, a gateway for whole-home backup and the S-miles Cloud monitoring platform. (saurenergy.com) The company’s product language frames the EV as part of the household energy architecture rather than a separate load. That approach is visible in the way Hoymiles presents the charger as a V2X module inside the broader HiOne platform rather than as a generic charger sold on its own. ### What can the system do beyond charging the car? Hoymiles says the charger supports bidirectional flows, which is the key technical distinction. (prnewswire.com) In practice, that means the EV can take power from the home system when charging and, if the vehicle and local setup allow, send electricity back for home backup or grid services. (hoymiles.com) The company says this gives homeowners more control over when they generate, store and use electricity. That is Hoymiles’ characterization in its release; the company did not disclose pricing, launch markets or utility partners in the materials surfaced on September 8. (prnewswire.com) ### Where does Hoymiles go from here? Hoymiles’ newsroom lists the product release on September 7, 2026, and its website now includes a dedicated page for the HiOne-22VD-G3 charger. The next concrete milestone visible in public materials is product availability through Hoymiles’ existing HiOne platform pages and related documentation, where the charger appears alongside the rest of the system components. (hoymiles.com) (prnewswire.com)