Features:
1.LED Quantity   1 pc+6 pcs
2.Li-ion battery 2.5-6.0Ah
3.Rated voltage  3.7V
4.Weight: 0.1-0.5KG (exclude charger)

Other information
5. Product Origin: China
6. Lead Time: against your quantity
7. Sample Orders are acceptalbe
8. Custermized designs are welcome

for more details please check our catalog:  http://new-wisdom.spaces.live.com