Keep your boat’s batteries charged and ready with this powerful 3-bank marine charger. It delivers 10 amps per bank (30 amps total) and is fully sealed with an IP68 waterproof rating, so it’s safe for onboard use. It charges three 12V batteries simultaneously — and each bank can be set independently for different battery types: AGM, Lithium (LiFePO4), or Calcium. There’s even a force mode for reviving dead batteries and an auto-repair mode to desulfate and maintain battery health. The smart thermal sensor adjusts charging based on temperature, and a clear 5-grid display shows charge status. Includes all cables, clips, and hardware. Perfect for boats, RVs, or any setup with multiple batteries. Leave it plugged in 24/7 for maintenance-free peace of mind.
