... 3.7v LiMnO2 5000mAh rechargeable cylindrical battery 4,Battery factory in China. 1, Appliance scope Power tools, Cordless phones, twoway radio, emergency light ... can discharge at a high rate from 10C to 30C.3, High platform of discharge and low internal resistance.4, Full ... .4, Tests items we provided1,needle experiment2,frequency vibrating test 3,heavy impacting test4, cold and hot shock tests 5,high ...