Dead PSP battery prevention

Here are some General Battery Tips: Charging your PSP frequently is not bad. The type of batteries used in the PSP, do not develop what is known as "memory effect". According to Sony,this battery should be charged to its fullest when new, and should be charged as often as possible during the lifetime of the battery. The problem with this new battery starts when you let its charge drain to less than half. The specs for this battery describe a guaranteed battery life of 500 cycles, but each cycle equals a 50% drain from full charge. Sony does not recommend letting this battery completely drain before recharging it.

Read our updated PSP repair tutorial list