Last items in stock Sony Cmos Backup Battery Li-ion Battery Fits Sony, Playstation 3, Ps3, 3.0v, 200mah CS-SP130BU $24.66 Batterybuyer.com have been a source for replacement batteries from Cameron Sino for over a decade. In that time we have had not one instance of a product being damaged while using one of our batteries. Finding the correct battery for your device can be difficult. There are a huge range of models and part numbers and it can be confusing. Believe us when... Add to cart