从China供应商批发进口2200mah 18650 Battery 5c — FOB条款

The 2200mAh 18650 lithium-ion battery is a cylindrical cell with a nominal voltage of 3.7V designed for high-drain applications including power tools, e-bikes, and portable electronics. This battery delivers a continuous discharge rate of 5C (5 times capacity), enabling high current output of up to 11,000mA for demanding power tool applications. The cell uses LiCoO2 cathode chemistry, which is the standard lithium-ion chemistry for consumer electronics requiring high energy density.

The battery has a minimum capacity specification of 2180 mAh with an internal resistance of 18 milliohms or less, ensuring low voltage sag under load conditions. Cycle life is rated at 500 cycles, indicating the number of charge-discharge cycles before capacity degrades to approximately 80% of original capacity. The 18650 form factor (18mm diameter, 65mm length) ensures universal compatibility with battery packs and chargers designed for this size standard. Standard charge voltage is 4.2V with a tolerance of plus or minus 0.03V.

Primary buyers include battery pack assemblers, power tool manufacturers, e-bike distributors, and portable electronics companies requiring reliable lithium-ion cells. The battery is suitable for OEM assembly into multi-cell packs or retail packaging for hobbyist markets. Bulk pricing is available for distributors and importers sourcing at scale. The cells offer low internal resistance, high cycle life, and consistent voltage output for demanding applications.

Shenzhen Jinghongyu Trading Co., Ltd. is located in Longgang District at Ruyi Road Jinshun Building A, Shenzhen 518000, China. The supplier holds a harbor trust tier classification with a 0.00% response rate and zero average response hours recorded on the platform. The company operates from Shenzhen, a major hub for lithium battery manufacturing and trading in Guangdong Province.

The company specializes in trading lithium-ion batteries and related power products, with the listing indicating sourcing from leading manufacturers. The product description emphasizes high cycling performance, low internal resistance, and ultra-low self-discharge characteristics suitable for power tool and e-mobility applications.