Battery Tender 4-Bank Selectable 12V or 6V, 12 Amp Battery Charger

20779-022-1004-DL-WH

Charge and maintain up to four 12V or 6V batteries simultaneously at 3 AMPs per bank 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.

Includes:
4-Bank 6V/12V, 12 AMP Weather Resistant On-Board Battery Charger
Four Sets of Two-In-One Alligator Clips and Ring Terminal Cables
Mounting Hardware
Instruction Manual

EXTEND BATTERY LIFE
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.

PROTECTED
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.

LONG-TERM STORAGE
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.