Bullet Point 1 Kastar 2 pack high capacity batteries. Use high quality Japanese cells for longer battery life with no memory effect. Bullet Point 2 New smart slim USB charge design, easy to carry. Input: 5V 2A; Output: 4.2V/8.4V 600mA. Bullet Point 3 Can be powered by USB Wall & Auto Charger or a Computer, LED indicate: Red light for charging; Green light for standby or full-charge. Bullet Point 4 With the newest generation of CPU control, automatic constant current control prevents battery from overcharging and short circuit. Bullet Point 5 Patented charger with FCC, CE and ROHS certification. All items include 18-Month manufacturer warranty. Description Details Package Includes: 2 x Batteries 1 x Slim USB Charger 1 x Micro USB Battery Compatible: Sony NP-BD1 Sony NP-FD1 Charger Compatible: Sony BC-CSD Sony TRN Sony TRN-U Compatible with the following models: Sony DSC-G3 Sony DSC-T2 Sony DSC-T70 Sony DSC-T75 Sony DSC-T77 Sony DSC-T90 Sony DSC-T200 Sony DSC-T300 Sony DSC-T500 Sony DSC-T700 Sony DSC-T900 Sony DSC-TX1 Quality Price Value