Batteries

KC-certified lithium battery packs for consumer electronics and portable devices, available in multiple 18650 configurations with BMS protection, stable output, wide-temperature operation, and flexible capacity options. Compact 18650 1S1P button-top lithium battery packs with integrated protection, suitable for portable electronics, small fans, lighting devices, and compact power modules. Compact lithium polymer batteries with a lightweight pouch design, stable 3.7V output, and flexible size and capacity options for portable electronics, smart devices, and space-limited applications.