Li-Ion 21700 Battery 5000mAh 3.6V 30A JHY

JHY lithium-ion 21700 format battery with 5000mAh capacity and 3.6V voltage. Handles discharge current up to 30A, making it ideal for high-power devices, e-cigarettes, flashlights and power banks. Cell model is INR21700-50SE. Delivers stable performance and extended lifespan thanks to reliable lithium-ion technology.