Purchase Qty. Reference FOB Price
200-49,999 Pieces US$5.89
50,000-499,999 Pieces US$5.32
500,000+ Pieces US$5.10
Product Description
9V 5000mAh li ion NCM 18650 cell lithium battery Pack for Monitor attandance machine Product Description UPS uninterruptible power supply: It is a backup energy storage power supply made of lithium batteries, reliable protection boards, trickle/constant current/constant voltage lithium battery ...