LS Accessories153; 1400 mAh Li-ion Battery for HTC Mytouch 4G (BD42100), HTC Thunderbolt (BTR6400B), and HTC Merge

First off, the original battery for the mytouch 4g from T-Mobile is just not very good. From the day I bought the phone, I would constantly be compulsive about making sure I would have at least 50% at lunch time, even worse when I'm on a road trip and using the GPS. I decided to look for a second battery in town and was unhappy to see the price was $45 so I checked Amazon and found this battery for a quarter of the price. Shipping was fast, the battery fits and works perfectly! I simply switch out the two batteries when I run out during the day. I have no problems with this replacement, would definitely recommend to anyone getting tired of their old mytouch!

No surprises, and that's a good thing! It slides right in from the packaging and the phone started right up. The temperature of the back stays fairly cool when I'm playing games or using the gps unlike my old bat. I haven't needed to charge my phone in the middle of the day either. All around fantastic.

Batterys last a long time!

Great!

Works fine

My phone is old. This replacement battery makes it like new. I am very happy with the purchase. Why replace your phone while you can just replace the battery? I love my phone again. Thank you!

Great product and service..