1.no fire, no explosion 2.1 year warranty 3.OEM service welcome 4.hot sale ego batery 5.ROHS approved modelvoltage(V)capacity(mAh)impedance(mΩ)max thickness(mm)max length(mm)weight(g)HGB130450R53.7650≤5013.445.512.8 1. They are the quick charge batteries.2. Low temperature discharge performance.3. High discharge rate, discharge rate is 5C.4. High security, no explosive, no fire.5. Innocuous, no ...