Battery Tender Battery Charger Selectable - 4 Bank, 12V/6V, 12 Amp, Lead/Lithium

Battery Tender Battery Charger - Selectable - Charge and maintain up to two batteries simultaneously with the rugged, water-resistant two-bank battery charger. Battery Tender multibank chargers are uniquely designed to charge each bank independently, regardless of battery chemistry.

• Automatically switches from full charge mode to float charge mode for optimal long-term battery health.
• Compatible with all 12V lead-acid, flooded, AGM, and gel cell batteries and lithium batteries. 4-step charging algorithm optimizes battery life while preventing overcharging or discharging.
• IP67 and Marine UL ratings for weather, shock, and vibration resistance. Safety features including spark-proof, reverse charging warning, and ignition protection. Marine-grade fused battery quick disconnects.
• Battery Tender battery chargers are completely automatic and may be left connected to both AC power and to the batteries being charged for long periods of time