Kastar Lithium Battery NP-FM50 for Sony Cybershot DSC-F707 S30 S50 S70 S75 S85, Mavica MVC-CD200 CD250 CD300 CD400, Camcorder TRV11 TRV50 TRV340 TRV530 TRV730 TRV828 TRV840 TR648 PC5 PC100 PC110 PC120 Specifications : Rechargeable lithium-ion battery. No memory effect Works perfectly with your camera/camcorder just like the original battery Perfect as a handy extra or replacement battery Ensures your camera/camcorder is always ready to capture every moment of your life .