I was looking for 18650's for a new mod...and ran into some crap...there appears to not only be Trustfire, ultrafire and AW batteries, their's IMR, LiMn, Li-ion, LiFePO4, LiCO???
WTF? I Have a Slight idea what Li-ion and LiFePO4 batteries are...But what the hell are all the rest?
Why Must the Battery Gods Fuck with me?
BTW...this looks interesting
Nominal Voltage : 3.7V
Capacity : 550mAH
Lowest Discharge Voltage : 2.50V
Standard Charge : CC/CV ( max. charging rate 1.5A )
Cycle Life : > 500 cycles
Max. continuous discharge rate : 8C