*Fits right in the battery slot, and you cover it with the PSP battery cover

*Voltage: 3.6V

*Capacity: real 1400mAh

*Rechargeable and no memory effect.

*Note: never run out of battery power when you are about to score the winning point.

Compatible battery part number for : Sony PSP-S110

Compatible model with : Sony 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 Silm

Brand: OSTENT. A quality product by OSTENT.