This package is specifically designed for Samsung Convoy 4 Model SM-B690V from Verizon as we stated in our listing. There are many Samsung Convoy in the market, they all use different batteries. If you do not have Samsung Convoy 4 SM-B690V , this package is not for you. You do not need a special back cover to use this battery ============================================= 1)Universal USB/AC Charger: * This is an universal charger, 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. * Please see our Title pictures for detail * Here is the instruction * To Charge the battery for Samsung Convoy 4 SM-B690V( Verizon ) , 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. * Now you could plug in the charger with the battery into a power socket. * The LED Light will turn Red when charging the battery, turn blue to indicate the battery is fully charged. 2)New 1600mAh Rechargeable Li_ion Battery: * Brand: Sporting Persistence . * High quality Li-Ion battery. * Battery Type: Lithium Ion. * Battery Capacity: 1600mAh . * Voltage: 3.7V. * Best Replacement for the original battery with comparable standby and talk time . 3)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. * Lightweight copper body 1.Smooth Movement. 2. Lightweight body (5g) 3.Finger Pressure
Trustpilot
3 days ago
1 month ago
