Vatrer

Vatrer Power is a LiFePO4 battery brand of Shenzhen Vatrer Power Source Technology Co., Ltd., based in Shenzhen, China. Its range covers 12 V and 24 V deep-cycle batteries for RVs, boats and trolling motors, 36 V to 72 V golf cart batteries, and 48 V (51.2 V) server rack and wall batteries for home solar storage. It also sells chargers, 12 V inverters and a 48 V solar inverter with a built-in MPPT controller.

Many models report state of charge over Bluetooth to the Vatrer app, and self-heating versions warm the cells before charging below freezing. In August 2026 Vatrer announced Intertek certification to UL 1973 and UL 2271 for its 36V 105Ah and 48V 105Ah golf cart batteries and its 51.2V 100Ah WiFi server rack battery.

It sells through vatrerpower.com, which also runs Canadian, European, Japanese and Australian stores, and on Amazon and Walmart.com. Its US warranty policy gives RV and home storage batteries 5 years, two of them activated after an order review, and its return policy accepts return requests within 30 days of delivery.