Compatible with PSP3000 and 2000 Aftermarket product New Charger Battery With an extra bonus Used memory card Please take a look at my other listings as well. Although it is new, I will test it on a PSP before shipping to confirm it works. 1200mAh lithium-ion battery for PSP. - Model: PSP-S110 - Battery type: Li-ion - Voltage: 3.6V - Capacity: 1200mAh Thank you for viewing. A word of caution: Recently, counterfeit batteries disguised as genuine batteries seem to be circulating in the market. While there are companies that honestly manufacture and sell aftermarket batteries, the existence of such imitations is very regrettable.