BLACK+DECKER BXA21 6V/12V 72A Smart Battery Charger & Maintainer

BLACK+DECKER BXA21 6V/12V 72A Smart Battery Charger and Maintainer. Charges 6V and 12V flooded (lead-acid), gel, MF, AGM and EFB batteries up to 72 A. Provides maintenance charging for all 6V and 12V batteries regardless of amperage. Fast charge capability up to 1.5 A/hour. Two connection options: battery clamps for temporary connection and ring terminals for permanent connection. Suitable for maintaining batteries of cars, motorcycles, ATVs, trucks, boats, tractors, lawn mowers, caravans and other vehicles. Allows safe on-vehicle charging without removing the battery. Automatically analyzes battery condition and adjusts charging according to battery type, capacity and state of discharge. Continuously monitors and charges the battery. Repairs and reconditions damaged batteries, helps desulfate oxidized plates. Reverse polarity protection and short-circuit protection prevent sparks and damage. Overcharge protection monitors battery condition and adjusts charge rate to prevent overcharging; can remain connected to mains continuously. Automatic operation: unit turns on when charging is required and returns to maintenance mode when fully charged. LED indicators provide continuous information on charge level and battery status during charging and maintenance. Ultra-compact, portable, lightweight, robust ABS housing with aerodynamic design. Connects to 220 V mains. Two battery connection methods: clamps for temporary use and ring terminals for permanent connections. Keeps batteries of vehicles stored long-term at full charge. Reinforced ABS plastic construction.