Battery for Galaxy S4, 6000mAh Replacement Li-ion S4 Extended Battery and Black Back Cover and TPU Case

I bought this battery because my battery on my phone seemed to be running down quicker (I've had the phone for 3+ years), and I was hoping that a new battery would allow me to use my Garmin vivowatch app, since the app currently sucks the life out of my battery within only 12 hours. Unfortunately, I noticed the exact same battery usage with this new battery as I was experiencing with my old one. Guess I'll hang on to my old one as a back-up, since they seem to be about the same anyway.

I finally replaced my LG Stylo 2 battery after it would only last for 12 hours.I followed the instructions for this battery (let it completely drain and then fully charge it 3 times). This battery now lasts two days without needing to be recharged with normal usage. It is better than the original.I am very pleased with this battery as it has revived my phone!

I would recommend it as a replacement battery. Make sure you follow the discharge and charging instruction. I did 5 complete charge and discharge cycles, the battery life seems to be as good as the original battery that came with the phone. I'm very happy with the purchase.

Great product bigger than expected

Great battery! My original battery would no longer last through the day. After fully draining and recharging the new battery 5 times (as recommended by seller). The battery last for 2 days (this is my 3rd week with this new battery).

No good didnt even work on my phone im too late to return it

I expected it to be better, but couldn't get it to fully charge and doesn't last as long as the original factory battery.

I used the battery till it died as advised. Then charged it to its full capacity then used again. Sadly the second use barely lasted 8 hours. It is currently charging so I will see what happens next