Hardkorr 40A DC-DC Charger Waterproof/Under Bonnet Cookware & Accessories with ring terminals at either

with ring terminals at either end and a 250A ANS fuse on the positive

Please keep the product in dry condition

Capable of being refilled from various fuel cans

1 lb weight and can be folded and put into the attached carry bag

Hardkorr 40A DC-DC Charger Waterproof/Under Bonnet Cookware & Accessories with ring terminals at eitherOur DC DC charger maintains batteries independently from a mains power supply. Compatible with various 12V battery types, it tailors charge voltage from alternator power for auxiliary batteries without affecting the vehicle's starter battery. Versatile across most vehicles, compatible with traditional or fixed smart alternators, delivering up to 40A charging per hour to batteries. Equipped with an Anderson style plug, it incorporates an MPPT solar