You do not need a special back cover to use this battery
This package is specifically designed for the cellphones we list here, if your cellphone is not in the list , then it's not for you.
1)Universal USB/AC Charger:
* This is an universal charger , which can charge virtually all smartphone li-on batteries in the market.
* The top panel could be slided and the metal contact pins are also moveable.
* You can slide it back and forth to fit virtually any size of Li-On batteries in the market.
* You only need 2 pins to charge a battery.
Here is the instruction:
* To Charge the battery for LG Tribute Dynasty , allow the 2 metal pins on the charger to touch the 1st and the 3rd contacts of battery.
* For other batteries, it's not necessarily to be the 1st and 3rd though, please refer to the user manual.
* You should see the LED light turn blue on the charger, that means the contacts has been firmly connected.
* The LED Light will turn Red when charging the battery, turn blue to indicate the battery is fully charged.
2)New 2600mAh Rechargeable Li_ion Battery:
* Brand: AceSoft .
* Battery Type: Lithium Ion.
* Battery Capacity: 2550mAh .
* Voltage: 3.85V.
* Our battery is sent out with little or no power, so please charge it for about 6 - 12 hours before using.
3)Micro USB Data Sync Cable ( 3 Feet/1M ):
* Type: USB 2.0
* Provides high-speed data transfer rates. Software is not included.
* Charging your Cell phone by connecting this charging cable to our Wall charger or USB car charger.
* Provides data transfer, syncing functions in between your cell phone and your PC or laptop via USB port.
4)Screen Touch Pen:
* Soft touch tip material prevents scratching to.the screen very smooth tip
* suitable for drawing,jotting notes,playing games and navigating on your device.
* Authorized AceSoft Dealer
* Package includes: New 2600mAh Rechargeable Li_ion Battery X 2
* Universal Travel Dock USB/AC Charger X 1; Screen Touch Pen X 1
* Micro USB Data Sync Cable ( 3 Feet/1M ) X 1
* Compatible with: LG Tribute Dynasty SP200( Sprint/Boost Mobile )