Brand /model: UltraFire TR18500
PCS: 2 PCS
spec: TR18500 1600mAh 3.7V
Material: Lithium Cobalt Oxide
Size(mm); 50(L)X18(D)
Weight(g): 60/65
WARNING
The voltgae of full charge
and empty condition is 4.2V
and2.75V,Respectively.
It is dangerous to heat,Throwing into fire or charging reversely.
