1) R20/D Size/UM-1, 1.5V
2) PVC jacket
3) Leakproof,Longer time
4) Competitive price
5) POWER FLASH or OEM
Features:1) PVC jacket,metal top and bottom
2) Leak proof
3) Discharge: 280----360mins
3.9ohm,24h/d,till 0.9v
4)Packing: 2pcs/shrink,1doz(2doz)/box,24doz/ctn,1000 ctns/20'fclG.W.:24.0kg