Something about the Battery Safety

1. Ban puncture the battery by sharp materials
2. Ban try to disassemble, repair or change the battery pack which would cause over-heating or fire. Corrosive alkaline solutions or other electrolyte leakage would lead to fire or personal injury even death.
3. Ban incinerate or Exposure of battery to extreme heat may result in an explosion .
4. Keep battery away from fire or other sources of hot.
5. Ban expose the battery to hot sources and wet or rain.
6. Ban drop, hit or otherwise abuse the battery as this may result in the exposure of the cell contents, which are corrosive.
7. Ban short-circuit. A short-circuit may cause serious damage to the batteries.

above the 7 tips are very dangerous for the battery . Please do not try .