Specification: Type: Battery Model: PSP-S110 Color: Black Voltage: 3.6V Capacity: 1200mAh Battery Type: Li-Polymer Battery Battery Condition: Brand New Replace Part Number: PSP-S110 PSPS110. Note: please make sure your BATTERY model before order. Thank you! Compatible Notebook: PSP 2000 (2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010), PSP 3000 (3001, 3002, 3003, 3004, 3005, 3006, 3007, 3008, 3010), PSP Lite, PSP Slim Package included: 1X PSP-S110 Battery NOTE:If your laptop can not recognize the new battery, the battery cannot be fully charged or goes to 0% instantly，please change the laptop's Power Manager Charge Setting to the "Standard" mode， then discharge and recharge the battery 3-4 times. In this way， the battery may be recognized or recover to have a good capacit