OSTENT High Capacity Quality Real 2200mAh 3.6V Lithium Ion Li-ion Polymer Rechargeable Battery Pack Replacement Upgraded Version for Sony PSP 1000 PSP-280 Console Video Games

Works as intended! TotalKommando on YT came to the conclusion these were the best third market psp batteries. I think it’s worth the money.

I have ZERO complaints besides a minor setback. Everything in this product description is 100% accurate. The weight, life battery fitment and quality are ALL spot on. My battery weighed 33.6g. Battery life is about 4.5-5 hours on max brightness (3rd setting after jailbreak) and a max CPU overclock while gaming and loading 512gb worth of games. Battery is spot on and worth EVERY penny of what they are charging. Very nice quality product. The only gripe I have about this battery is that the maximum battery percentage after a charge is 89%. I don't know if it's a battery issue or PSP issue so I won't be docking any stars off the product. Battery life is phenomenal either way. Just note, this product will probably never display 100% charge since 89% seems to be its max charge for some reason. Thanks.

Perfect. Played for hours with it.

Really good battery life !! Lasts longer than usual, though it kind of juts out of my console. If you don’t mind not having the battery cover on, this is a perfect battery.

The item arrived on time and in good packaging. The quality of the item and condition were good. Worth the price.

As many people have mentioned, this battery is specifically for the PSP-1000 as the battery is too thick for the cover to go on. However, I have a PSP-1006 which should fit but for some reason isn't. Now I am unsure as to why the cover is not working but I am extremely confused.EDIT: I just inserted the battery incorrectly. It fits perfectly now that I’ve fixed it.

Tried generic batteries and none would give me an accurate battery percentage(psp died but still had 30% battery). This battery doesn't give me that problem. Quality feels solid.

I’ve had this for some time now and it’s been nothing but awesome hours of gameplay! I’m not to sure what kind of game you’re playing but it can determine the amount of battery that’ll end up being drained and so forth but it’s definitely lasted me for a couple of hours until it needed a charge again. It fits perfectly in the PSP 1000 model so be careful not to get it for the PSP 2000 or 3000 since the battery is thicker than what battery cover can handle. Performance on this has been good and thankfully hadn’t had any problems with it yet so it’s definitely worth the money for anyone that needs a new battery!