PCS: 2 PCS

spec: ICR18650 2200mAh 3.7V

Material: Lithium Cobalt Oxide

Size(mm); 65(L)X18(D)

Weight(g): 90

WARNING:
 The voltgae of full charge and empty condition os 3.6V and 2.0V.
Respectively it is dangerous to heat.
Throwing into fire or charging reversely.

Note:
1.The normal output of this product is less than 1600mAh, 
  you will be disappointed if you want exactly 2000mAh. 
2.Ultrafire Battery may explode if charging or discharging
  improperly. User must have knowledge of how to charge and 
  discharge Ultrafire battery before making Ultrafire Battery Pack. 
3.Strongly suggest you using our smart Ultrafire battery 
  charger to recharge the battery module. Never use DC
  adapter to charge this battery pack. 
4.We are NOT responsible for any damage that is caused by
  the misuse of the Ultrafire Battery.