Porduct Features:1. Direct replacement battery for PSP2. Lithium-polymer technology3. 3.6 Volts,1800mAh4. Just snap-in!Lithium-polymer has many advantage over standard Lithium-ION technology:Longer la
Porduct Features:1. Direct replacement battery for PSP2. Lithium-polymer technology3.3.6 Volts,1800mAh4. Just snap-in!Lithium-polymer has many advantage over standard Lithium-ION technology:Longer las