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we care about your needs

Timeusb, a rising star in the lithium battery market, is a young and dynamic brand born in 2022.

Timeusb is committed to helping more people get affordable, exclusive LiFePO4 batteries for RVers, engaging in becoming your dependable lithium partner throughout your RV life.

Get ready with us and make Timeusb your first step away from traditional batteries. We promise to provide all batteries with Free & Fast Delivery/5-Year Warranty. We use qualified cells that are UL listed. Each of our batteries is inspected thoroughly before delivery.

There are 4 overseas warehouses in CA and TX areas to meet all the logistics and distribution needs of the United States.

TEL: (+86) 0755 2850 3270