NBPOWER USA Warehouse !!!48 Volt 13Ah Ebike Lithium ion Dolphin Battery Pack USB with 18650 Cell for Electric Bicycle

48v 13Ah Ebike Lithium battery pack , dolphin battery characteristic:
1. Only a quarter of the weight of lead-acid batteries.
2. Life expectancy is two times that of lead-acid batteries.
3. No memory effect and rechargeable.
4. Safer and more environmentally friendly, No heavy metals and hazardous substances.
5. Built-in IC chip will prevent battery pack over charge, over discharge, over-current, over-heat, short circuit and prolongs battery life.
6. The internal pack is stabilized by braces.
7. Avoiding mechanical accidents caused by vibration.

Package content :
1x 48v 12.8ah Ebike lithium battery pack ( black color )
1x 48v 2amp charger for Ebike lithium ion battery .

For Ebike lithium ion battery pack, please note the following tips:
1. Never drains your battery. When battery power shows low, stop! And Charge your battery!
2. Always charge your battery after each ride!
3. When you charge your battery, make sure unplug it as soon as it finished charging. Do not leave the battery on charger overnight!
4. Do not expose the battery to extreme temperature.
5. Make sure the battery is not exposed to fire or water.
6. Make sure the battery does not suffer impact damage.
7. Please make sure the battery is mounted properly on the bicycle and it will suffer excessive vibration, bumps or shakes during riding.
8. Take special care to ensure the discharge port of the battery does not sustain any pressure or force so it will not come loose or break.
9. When not in use for long period of time, make sure charge the battery to half full once a month.