with PCM

KEEPPOWER ICR21700-500PCM 5000mAh Li-ION 3.7V Protected Battery The battery is made with lithium-ion technology. It provides higher energy density. It features an optimized design,...

KEEPPOWER ICR21700-500PCM 5000mAh Li-ION Protected USB-C Battery Pack Charging easier than ever! The revolutionary ICR21700 rechargeable lithium-ion battery, designed with a built-in port...