*****WARNING*****
Charging Lithium Polymer batteries with incorrect charger WILL CAUSE FIRE, AND EXPLOSION.
Please make sure your charger supports charging Lithium Polymer batteries.
If you do not have an appropriate charger, please order one HERE.
We are NOT responsible for any damage cause by incorrect charging of Lithium Polymer.
*****WARNING*****
This is the perfect size lithium polymer battery for your helicopter. It is lightweight and gives flight times of around 25-30 minutes. Don't be fooled by large size mah batteries. They weigh to much and take away from extended flight times! 
7.4v800mAh High Performance Li-Po Battery Pack
'JST' Plug and Balance BNC
3S1P
Discharge current 12c
Size:55mm*30mm*13mm
Weight:44g.