Battery for EB-BR890ABY

The media could not be loaded. Tools are supplied as is the battery. I have my own tool set,but these are very similar to the same tools in a pro set. The tools can be used for other electronics so hang onto them. You can check YouTube for instillation videos for all of the Samsung watches. I'm 3 miles behind on everything right now. I was attacked by a dog 2 weeks ago and I've had quite a bit of trouble getting around. I prefer my hands to be a little bit steadier when I work on tiny electrical connections,lol. But it's an easy task and I'd like to keep my favorite watch running well. It's a great value to replace the battery in your smartwatch because it keeps it functioning properly,with all the bells and whistles that drew you in to buy it in the first place

Didn't fit in samsung 4 watch and didn't work

Battery is equilivent to the factory battery @ 361 mAh. It dosent have an actual capacity of 450 MAh. Warrantied in case defective. This was battery #2 same thing.Overall, kit came with the necessary tools for install. What's nice about the watch 4 compared to the original watch is that the main board lifts off easily and dosent have a soldered ribbon wire to a button.Battery was switched in maybe 10 minutes tops.3 stars for having the tools included. Mildly unsatisfied with the inaccuracy as far as capacity.

Everything I needed to get my watch up and running again. My watch would no longer hold a charge and the new battery made it like new again. All the tools necessary were included. I watched a YT video to get familiar with the replacement. It was not difficult and can be done in a short amount of time.

This battery is poor quality. It barely has a better charge than the battery I had before. I'm going to try ordering one from ifixit instead.

This battery is supposed to be 20% more capacity than the factory battery. I installed it for 3 days and had to recharge it three or four times a day. It would drop through about 70% every 2 to 3 hours. I put the factory battery back in 10 hours ago and it's at 70%. I either got a defective battery or it doesn't function as advertised.