DR. BATTERY VGP-BPS2B VGP-BPS2 Laptop Battery Compatible with Sony VAIO VGN-Y Series VAIO PCG-6J2L VAIO PCG-6L2L VAIO PCG-7F1L Series VGP-BPS2C VGP-BPS2A [11.1V/4400mAh/49Wh]
Amazon.com: Fully New 8550mAh Laptop Battery Compatible with Panasonic Toughbook CF-30 CF-31 CF-53 CF-VZSU46 CF-VZSU46S CF-VZSU46U CF-VZSU46AU CF-VZSU46R : Electronics
Amazon.com: VJ8BPS52 V-J8BPS52 Laptop Battery for Sony VAIO S11 S13 S14 SX12 SX14 VJPG11C11N VJS132C11W VJS132C11N VJS132C11L VJS132C11T VJS141C11L VJS112C VJS131C VJS132C VJS141C NP13V1AV012P Series 7.6V 35Wh : Electronics