mobile phone battery
Negotiable /Piece
Min.Order:100 Pieces
Shenzhen Jinnengtong Electron Co., Ltd.
Product Specification:
Item NO | BL-4B |
Rated Capacity | 650mah-500mah |
Voltage | 3.7v |
Charge voltage | 4.20±0.05V |
Charge model | CC/CV |
Cutt-off voltage of discharge | 2.5±0.05V |
Cycle life | >300 times |
Product Feature:
1,daul IC protection board;
2,long lasting time ;
3,long durable.
4,reasonal design.
5,Offer OEM service.
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