Replacement Panasonic CGA-DU21 Type: Li-ion Color: Black Capacity: 1900mAh Valtage: 7.4V Weight: 116g Replacement Panasonic CGR-D120 Type: Li-ion Color: Black Capacity: 1000mAh Valtage: 7.4V Weight: 116g Replacement Panasonic CGR-D220 Type: Li-ion Color: Black Capacity: 2000mAh Valtage: 7. 4V Weight: 118g Replacement Panasonic CGR-D320 Type: Li-ion Color: Black Capacity: 3000mAh Valtage: 7.4V Weight: 152g Our company produce almost all brands of digital camera battery and camcorder battery. Look forward to your enquiring!