Whether you use your MyTouch for music, surfing the web, or simply talking with friends, use this MyTouch OEM battery extender to increase your battery life by 50%. The MyTouch battery extender is an excellent solution for a dying battery. Never worry about your MyTouch phone dying on that road trip, or during your long day at the office.

The T-Mobile Shell w/ Battery Boost for the HTC HD2 is a 2-in-1 hard shell cover and back-up battery solution. The protective cover houses a battery that charges your phone and keeps it running, while its form-fitting protective cover shields your phone from scratches and bumps. The cover has a on/off switch which lets you charge your phone only when you need it.

Don't get stranded with a dead battery while you're out and about! With the T-Mobile Universal Micro-USB Portable Battery Pack, you can carry along extra battery power with you wherever you go. Simply charge it, slip it in your bag or pocket and plug it into your Micro-USB device to give your battery an extra boost. An LED display lets you know when your phone is charging. The T-Mobile Universal Micro-USB Portable Battery Pack is compatible with most Micro-USB devices.

Don't get stranded with a dead battery while you're out and about! With the T-Mobile Universal Micro-USB Portable Battery Pack, you can carry along extra battery power with you wherever you go. Simply charge it, slip it in your bag or pocket and plug it into your Micro-USB device to give your battery an extra boost. An LED display lets you know when your phone is charging. The T-Mobile Universal Micro-USB Portable Battery Pack is compatible with most Micro-USB devices.

Don't get stranded with a dead battery while you're out and about! With the T-Mobile Universal Micro-USB Portable Battery Pack, you can carry along extra battery power with you wherever you go. Simply charge it, slip it in your bag or pocket and plug it into your Micro-USB device to give your battery an extra boost. An LED display lets you know when your phone is charging. The T-Mobile Universal Micro-USB Portable Battery Pack is compatible with most Micro-USB devices.

The most indispensable accessory for your T-Mobile 4G Hotspot is the battery. Unless you are need of a paper weight even the most advanced phone is useless without power. Use this original ZTE Li3715T42P3h654251 Battery as a replacement or spare to extend the function time of your device. Keep your device working at optimum performance levels at all times. Just pop the ZTE Li3715T42P3h654251 Battery in your pocket or bag and you're good to go that extra mile, e-mailing with your friends, at work, or on the road.

With the T-Mobile Universal Rock Dock Bluetooth Speaker, you can finally unchain your music listening experience from the shackles of cumbersome wires and direct analog connections. This Bluetooth-enabled speaker allows you to easily stream music from virtually Bluetooth-enabled phones, tablets, and mp3 players. Plus, a specially-designed flexible charging cable allows you to charge most micro-USB devices quickly and easily, so the rocking never stops.

With the T-Mobile Universal Rock Dock Bluetooth Speaker, you can finally unchain your music listening experience from the shackles of cumbersome wires and direct analog connections. This Bluetooth-enabled speaker allows you to easily stream music from virtually Bluetooth-enabled phones, tablets, and mp3 players. Plus, a specially-designed flexible charging cable allows you to charge most micro-USB devices quickly and easily, so the rocking never stops.