从China供应商批发进口400mah Li-Ion Rechargeable Battery — FOB条款

The 400mAh Li-ion rechargeable battery from Shenzhen Xinmu Electronic Technology Co., Ltd. is a LiFePO4 (Lithium Iron Phosphate) cylindrical cell with model IFR14430, offering a nominal voltage of 3.2V and a rated capacity of 400mAh. With dimensions of 43mm in height and 14.2mm in diameter, it fits standard battery holders and integrates seamlessly with BMS circuits for compact power storage applications.

This battery is engineered for high cycle life, with a typical 2000 cycles at 80% depth of discharge (DOD), and a warranty of 2 years from the shipping date. The LiFePO4 chemistry provides enhanced safety, thermal stability, and environmental benefits compared to other lithium-ion variants. It supports a maximum continuous discharge current of 3C and a charge current of 1C, with standard charging parameters of 0.2C constant current and 3.65V constant voltage, tapering to a 0.02C cut-off.

The battery is suited for IoT devices, portable electronics, emergency lighting, and backup power systems, where reliability and compact size are critical. It also finds applications in medical equipment and RC models, with an operating temperature range of 0 to 45°C for charging and -10 to 60°C for discharging. Buyers should confirm the battery’s compatibility with their device’s voltage and current requirements, as well as storage conditions to maintain performance.

Shenzhen Xinmu Electronic Technology Co., Ltd. is located at 22nd Wushi Road, Kengzi Town, Pingshan District, Shenzhen, China, where it specialises in the design and manufacture of lithium-ion batteries for consumer and industrial applications. The company’s product range includes cylindrical and prismatic cells, as well as custom battery packs for OEM clients, with a focus on reliability and performance in compact form factors.

The supplier holds a harbor trust tier and offers services such as OEM customisation, order tracking, and shipping cost inquiries to global destinations. While the listed response rate is 0%, the company advertises a prompt reply within 24 hours for inquiries, and its profile indicates experience in supplying batteries for medical equipment, RC models, and portable electronics. Buyers are encouraged to confirm current response times and technical support availability directly.