... 4, Maintenance-free KS2.5LM (A) miner lamp requires a special charger to recharge. The voltage of general lead-acid charger ... 56 Kg Whole lightPackaging and transport: 1,When the lamp is ready to send,we disconnect the power switch ,and the lead ... 2, During transport ,keep the miner lamp from intense mechanical shock ,shine,rain, and prevent from throwing. roll and pressure.Deformation and damage ...