Easy chargingThe battery can be charged with a standard USB type C charging cable. A PC. a power bank or a USB power supply (5V) can be used as power supply. Alternatively. a lithium charger can be used.Perfectly protected with a safety circuitThe integrated safety board protects the cells against overload. short circuit and deep discharge. so the rechargeable battery is protected against incorrect usage. which guarantees a longer lifetime.Higher energyCompared to conventional NiMH-batteries. the Li-Ion technology provides approximately double the energy density for the same size.Low weight. low self-discharge and high cycle stabilityThe ANSMANN 16340 / RCR123 Li-Ion battery is extremely long lasting and can be recharged up to 2000 times even under tough operating conditions. With a very low self-discharge the battery keeps its energy for a long time. even when not used. The power to weight ratio is much better than other battery technologies (eg. NiCD/NiMH/PB). with Lithium being much