OSTENT 525mAh Rechargeable Battery Pack Replacement for Nintendo Switch Joy-Con Controller

Great replacement for the switch controller.

works fine, no fire yet

Not bad at all to install. I did purchase a tool kit for the Switch as well.

Works good

I ordered three of these to switch out the battery in my switch remote controls at home and all three of these were Dead on Arrival I would not recommend this

Purchased 2 because of the negative reviews, was careful to make sure to fully charge both times when i replaced them. Neither held a charge. Avoid these batteries.

Can't get this thing to charge - left it on charge as instructed for over 24 hours and it still won't charge the battery. Hopefully I can return this...

Installed it into the switch joy con with no problem . let charge for 3 hours and hot nothing . after using a multimeter the battery was flat dead.

Funciona de maravilla

This battery was a wonderful replacement for the original battery in my son’s Nintendo joy con. Fit perfectly and has been working flawlessly.

Thanks for good battery.I submitted note that I didn't get it.But as you mentioned in the reply, I found it in the mail box deep inside.I replaced it with old one.Working perfectly and already fully charged state.Thanks..

It's a direct replacement, works perfectly and is great value.

Funciono a la perfección