Fenix ARE-A4 Multifunctional Battery ChargerCharge up to 4 batteries at the same time with the new Fenix ARE A4 Battery Charger. This amazing 4 channel battery charger is compatible with a multitude of batteries including 14500, 16340 and 18650 batteries. You can also charge Ni MH and Ni Cd AA, AAA, and C batteries. You can have peace of mind when you use the all new ARE A4 charger since it provides 4 layers of security for safe use including short circuit, over current, over voltage, and