Wall-Mounted Home Energy Storage Batteries
The wall-mounted home energy storage series is described on the company's range page as WM units from 100Ah to 230Ah per unit, each with a built-in Battery Management System covering overcharge, over-discharge, over-current, short-circuit and temperature protection. That is a range description, not a specification for any single unit.
- LiFePO4 packs in 12V, 24V and 48V
- 7 x 12V models with full spec tables
- Portable stations and hybrid NiMH fitments
- Certificates available upon request
No founding year, headcount, phone or named contact is published on this site: those records conflict between sources and are not settled. Contact goes through the inquiry form.
One model in this series has its own page: YB-WM48170L, a 48V 170Ah unit listed at 8.7kWh and 51.2V, covered by capacity and voltage only. Another name appears here only as listed: WM1610K, a wall-mounted unit whose photograph is shown above, with 200Ah and 10kWh wording in the image's own alt text. That wording is treated as a listed name, not as a verified specification table, and it has no individual product page.

Product image from the manufacturer's official site. WM1610K wall-mounted home energy storage unit as listed; confirm specifications before ordering.
Reading a series page honestly
A series page answers a different question from a model page. It tells a buyer what form factors and capacity bands a line covers, and which models have detailed evidence behind them. It does not tell a buyer the dimensions, weight, terminal or cycle life of any single unit in the series, and this page does not pretend otherwise.
The range page also describes OEM/ODM customisation as supported for the range, and describes 48V 200Ah to 400Ah as the standard choice for whole-home solar and light commercial backup. Both are range descriptions, attributed to the range page, and any customisation or system sizing still belongs in the pre-order confirmation.
Before ordering
Before payment, confirm MOQ, lead time, voltage, warranty and certification scope for your order.
Confirm the specification for the model actually ordered, not for a neighbouring model or a series range.