CELLONIC, Battery for Game console compatible with Nintendo 3DS, Wii Switch Pro Controller, 2DS (3.7V, 1300mAh)

Bought it as a replacement for a Nintendo 3ds battery that had swollen. Replaced and everything working great now, battery life isn’t as long as original Nintendo but it’s still good. I’d say probably 2-3 hours on a full charge depending on use.

Tried a few batteries and this is the best by far. My sons 3DS battery was completely unusable. This worked well . Held its charge well and actually fit the 3DS.

It fits my 3ds and does exactly what it is supposed to do.I just put it in and worked as normal, no issues.

This was purchased to replace a swollen battery in a 3DS.One thing I've always found is that it can be hard to find reliable third party battery cells. For every positive review raving about the quality, there's another review claiming that it died after a few weeks, or won't hold a charge.Well so far, this seems to fall somewhere in between. It's a straight swap in a 3DS, taking just a couple of minutes to remove the old battery and fit this in its place. Generally the battery life seems to be okay, running the 3DS for a few hours without issue. My only concern is that with the 3DS on standby, this batter seems to run out of charge within about 12 hours. I'm pretty certain that the original Nintendo battery kept a 3DS asleep for days. As it seems near impossible to get genuine Nintendo replacement batteries, this will have to do for now.

Perfect replacement for my Nintendo 3DS

Had a battery no longer holding charge in my 2DS and this fixed that problem immediately.

Swapping the battery in your 2DS is a simple 1 min task anyone can do. All you need is this battery and a small phillips head screw driver. Lots of YouTube videos to show you how. Battery is a perfect replacement for original battery.

This battery can be used in so many things so it's hard to know if it's the same for everyone but I used mine in the Nintendo Switch Pro Controller and didn't have much success.The first battery I got worked for a bit but not the whole playtime of Pokemon Legends Arceus, they then sent me a replacement. Admittedly I didn't install and check the battery for 4 months but that battery didn't work at all. I was sent another replacement which also didn't work even after leaving it charging for 48 hours.They then said they've had no other complaints about this item (not true from the reviews) and refused to help further despite still being in the 3 year guarantee window.However I found that the newest battery could charge but only when plugged into a wall socket and only when the battery was completely drained.I then got about 80 hours of game out of it. I charged it every 10-15 hours so about 8-10 times but that's not near the "high number of charge cycles" the page promises or the up to 500x charge cycles the box promises. (I know 8-10 is included in up to 500x but it's not exactly close). It also meant I couldn't do anything about the low battery notifications I had to see for every 5 hours before the battery ran out.So your mileage may vary but for me and my switch pro controller, this product wasn't really up to snuff.