Replacement for Sony Laptop Battery PCGA-BP1N, PCGA-BP71, PCGA-BP71A Battery Type: Li-ion rechargeable battery Capacity: 3000mAh |Volt: 14.8V |Dimension:144.30x77.00x18.70 mm Compatible with:SONY PCGA-BP1N PCGA-BP71 PCGA-BP71A Batteries Made with the highest quality cell *Full one year replacement warranty Note: 100% original manufacture compatible NOT OEM