Kastar 3-Pack NP-F970 Battery and CH04 Dual Fast Charger Compatible with Sony GV-A500E GV-A700 GV-D200 GV-D300 GV-D700 GV-D800 GV-D900 GV-HD700E HDR-AX2000 HDR-FX1 HDR-FX1000 HDR-FX1000E Camera

Kastar brand replacement battery. Long lasting and manufacture price. Battery Type: Lithium-Ion; Battery Voltage: 7.4V; Battery Capacity: 8700mAh. Kastar LCD Dual Fast Charger, 110-240V Worldwide Input Voltage, wide range compatibility, it can charge for batteries with 6.8V - 16.8V of any capacity. Intelligent contral: Control MCU can automatically identify the voltage of the battery, going intelligent charge when being charging, and prevent overcharge. Intelligent Dual Fast charger LCD displays charging status, battery capacity, it can charge two batteries at the same time, change different plate, suitable for most of digital batteries. Charging type is CC/CV with well reliability and high efficiency, with the function of pre-charging and li-ion battery 0V activation which can effectively extend battery life.