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12V 20A & 40A DC to DC Charger On-Board MPPT Battery Charger

12V 20A & 40A DC to DC Charger On-Board MPPT Battery Charger
Regular price £99.99
Sale price £99.99 Regular price £139.99
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SKU: UK-L03DCDC20A-1

[Multi-Input 40A Efficient Charging]
ECO-WORTHY 40A DC-DC charger supports alternator and solar panel input. This multi-stage charger provides stable charging for AGM, GEL, lead-acid, lithium, and calcium batteries, making it ideal for RV, camper, marine, and off-grid dual battery systems.
[Safe One-Way Charging Design] – Built-in starter and house battery isolation allows one-way charging only, preventing the house battery from draining the starter battery. Improves safety and ensures your vehicle always has enough power to start when needed.
[Full Protection System] – Equipped with multiple safety protections including starter battery low-voltage protection, overcharge protection, overload protection, and short-circuit protection. Keeps both starter and service batteries safe during charging in all conditions.
[Smart MPPT Solar Charging] – Integrated MPPT controller improves solar charging efficiency and supports automatic charging memory. IP65 waterproof design allows reliable operation in outdoor environments, perfect for RV, boat, and off-grid solar charging systems.
[Easy Installation & Status Indicator] – Clearly labeled wiring ports for solar, alternator, and battery connections make installation simple. LED indicators show charging status and help quickly identify wiring issues, ensuring stable and reliable system operation.
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ECO-WORTHY 40A DC to DC charger has unique charging options. This multi-stage, multi-input battery charger can charge home batteries by connecting to the starter battery of a car alternator or by connecting a solar panel directly to the unit. Provides proper charging for AGM/GEL, Lead acid, Lithium and Calcium batteries.