... quality LED li-ion battery LED mining lampKJ4LM(A)KL4LM(B)KL4LM(T)Battery rated capability (A)444Rated voltage (V ... battery, security device and the battery slot, etc.)...The lamp is equipped with specially designed optical system,with primary and ... Material. Excellent toughness, Anti-static, waterproof, and explosion-proof, the miner's safety is highly improvedThe battery is lithium ion battery which ...