Stalion Galaxy S3 Battery Strength Replacement 2100mAh Li-Ion Battery 2X Batteries + Power Travel Battery Charger with USB Port for Samsug Galaxy S3 SIII

Wow. light and thin. I got this batteries today and let it charged on my charger. So far it is very good. My phone didn't get hot or warm after full charged (100%). It didn't drain battery very fast at all. I love it so far. The cost was so cheap for two batteries plus the wall charger that came with it. Very nice. Compare to the Interstate battery that I bought last November 2014 for $34.99 and only last for less than a year old and It slowly charged it up and drain very fast after fully charged plus it get very warm after watching movie and video on you tube. I am glad that I found this new battery at AMAZON.com stores. Thanks.

I bought this battery/charger set 12 months ago. At first, both batteries worked well for about 2-3 months. They charged quickly and held a good charge. After about 4 months of use, I noticed that one of the batteries stopped holding a charge and needed to be charged after 2-4 hours of use. The second battery lasted a little longer. After 6 months of use, the life of BOTH batteries declined significantly! To date, the bad battery died altogether. The second battery is still working but only lasts a couple hours. In an attempt to save power, I have to turn off most apps; turn the screen brightness all the way down; turn the wi-fi off; ringer off, etc., but the battery still only lasts a couple hours at most. If I make phone calls, watch videos, take photos or recordings, the battery will die within an hour...ridiculous! The charger on the other hand, has worked flawlessly since day one.

Recently had Samsung galaxy S3 phone charge running out quickly a couple of hours after charging & powering off by itself tho the battery still showed power. Went to phone store and was told it was DEFINITELY a problem with the phone. So came home and poured over reviews for replacement batteries (Just in case!). Then swapped batteries with husband (same phone) and guess what? It was the battery!!! This battery had mixed reviews, but we found it fit perfectly and the charger powered up the battery in a couple of hours. May as well get 2 with the charger. Much more economical. Moral of the story...phone stores are to sell phones, NOT keep your old one working. =-O

I have two Galaxy S3 phones a little over two years old and was having some issues with battery life. Being fairly inexpensive I tried this battery in both phones and have noticed a definite improvement. Well worth the investment. What I notice most is the "shelf life" with the phone left on overnight. I have a power saving app that helps, but still I have a big improvement over the old batteries. I would readily buy this brand again where available for any other device.

The battery and charger worked well. It charges the battery to 100% . However, the battery wasn't as durable as I'd hoped. I'm going to contact them about replacing them because they come with a 24 month warranty.If they honor the warranty they will get 5 stars.Edit: I still have been unable to contact them.Edit: I have contacted the company. Their representatives contacted me immediately via e-mail asking me how they can fix the problems. They are sending me replacements of my entire order. You can't complain about customer service like that.Edit: I got the batteries and charger in the mail yesterday. I can't believe they fixed the problem so fast. I'm amazed.5 STARS!

This is the second item in a month that I've had to return a defective item from Amazon. Charger did not work right out of the box. The blue "charge complete" light is on whether the battery is low, charged, or not even in the charger. Not impressed! I re-ordered the same on the chance it might be a fluke, but what kind of quality control is this? I will keep these items temporarily and update on the new order when it arrives.Update: I received the second order. This charger works, but one of the two batteries ran down to 58% power in 3 hours of non-use, and got hot in the phone. I kept two of the good batteries and returned the everything else.I like the (finally) working items, but can't give Stallion more than 2 stars because of obvious lack of quality control.

I bought these as a solution to the charging port suddenly no longer working on my Galaxy S3, which seems to be a very common problem. The external charger works great and charges the batteries quickly. The extra batteries that came with the device are not Samsung brand but they're just as good in my opinion. They might hold a bit less of a charge, but they're great replacements, and this way I can always have two extra batteries on hand for a quick switch. My only complaint is that the replacement batteries are a bit snug fitting into the phone, but they seem to loosen up a bit in time.

My old phone battery was terrible. I could have my phone charged at 100%, but as soon as it was off charger my phone would die in less then 1 hour if i was using it a lot. It was always shutting down at 50% battery. I read the reviews on amazon about the Stalion battery and it sounded like it would help my phone. I am so glad I tried this company, even though this was the first time ever hearing about them. The battery works amazing! My battery will now last me through my whole work day without having to charge it, and by the end of the day its only on 70% charge. I am so happy I can finally use my phone without having to remember to bring my charger or wonder if where I am going with have an outlet. Great product! I recommend it especially if your phone is on its last life like mine was! I haven't tried the battery charger you get with it, since I haven't needed to.