Kastar 1-Pack Battery and AC Wall Charger Replacement for Sony SLT-A77VB, SLT-A77VK, SLT-A77VM, SLT-A77VQ, Alpha 77II, a77 II, SLT-A77 II, a77II,...

Battery Type: Lithium-Ion; Battery Voltage: 7.4V; Battery Capacity: 2400mAh. This AC wall charger with foldable flat pin for easy storage. The charger Input: AC 100~240V 50~60Hz; Output: DC 8.4V 600mA. LED indicate: Red light for charging; Green light for standby or full-charge.