OrcaTorch 18650 USB Rechargeable Battery - 3400mAh Single

Having spare batteries to run your dive light has some major advantages. If you are planning to go on a live-aboard dive trip they are a must. Keep your torch lit with freshly charged spare batteries and experience no down time between dives, because you must wait for your battery to be quick charged. The OrcaTorch new generation high performance rechargeable 3400mAh 3.7V 11.1Wh lithium-ion battery is specially designed for high performance devices with protection circuit in the anode. The battery is a safe environmentally friendly battery with triple over-heat protection that protects the battery cell from over or low voltage, short circuit protection and over-heating protection. Battery has pressure relief valve protection, separate microporous and PTC cathodal block protection. The protective circuit is built in the anode with a steel hat by riveting process. So, the Orca Torch 18650 can be fully covered with steel shell and eliminate potential risk of short circuit caused by collision and impact. The battery has a 500-recharge life expectancy making it a green product by all standards. The battery measures (L x D), 2.72" x 0.73" (69mm x 18.6mm) and weighs 1.66 oz. (47g).