... 2 LiFePO4 14430, 14505, 18650, 18500 Batteries Charger Specifications:Input: AC 110~240V, 50/60HzOutput: DC ... LiFePO4 14430, 14505, 18650, 18500 Batteries.Smart charger with automatic cut-off Over voltage protection Over ... 134 mm) x 2.16" (55 mm) x 1.18 (30 mm)Weight: 5.86 oz or 166 Grams ... usage.-Do not make any changes to the charger, charger accessories or connectors, as this might cause electrical ...