Purchase Qty. Reference FOB Price
200-499 Pieces US$1.25
500-1,999 Pieces US$1.15
2,000-4,999 Pieces US$1.05
5,000-99,999 Pieces US$1.00
100,000+ Pieces US$0.75
Product Description
UL2054 IEC62133 Kc 423040 3.7V 530mAh Li-Polymer Battery for Bluetooth Earphone Specification of 423040 3.7v 530mah lipo battery: Item Rating Note 3.1 Capacity Typical 530mAh Discharge:0.2CmA cut off Voltage:3.0V for cell Minimum 500mAh 3.2 Nominal Voltage Average 3.7V ...