Digital Camera Battery for JVC BN-V428 1)High durability with extra power 2)rechargeable 3)excellent customer service Digital Camera Battery for JVC BN-V428Number:BW0802275Features:1.Voltage: 7.4V 2.Capacity: 3900mAh 3.Li-ion Digital Camcorder Battery For JVC BN-V428 4.High durability with extra power. 5.Without memory effects over 1000 cycles. 6.Built-in rechargeable battery protection circuits7 ...