Hulk 4×4 12V 25A Fully Automatic DC-DC Battery Charger

Hulk 4×4 12V 25A Fully Automatic DC-DC Battery Charger, 2 Years Warranty Features: Automatic Input Selection: Automatically selects the input, Alternator, Solar, DC, based on the Active input. No manual switching required. Dual Charging Mode: Works with both fixed voltage (standard voltage 12-24V) and variable voltage (Smart Alternators) Ignition Connection: Allows “Low Input Operation” suitable for variable voltage alternators. Multi-Chemistry Charging: Capable of charging a variety of rechargeable batteries, like Lead Acid Wet / Flooded types, GEL, AGM, MF, Calcium and Lithium batteries. Solar MPPT Regulator: Maximises the power available from solar panels even in low light. 7 Stage Intelligent Switch Mode Charging: Unique charging algorithm enhances the life of batteries by ensuring a full charge and conditioning. It also recovers batteries many times faster than an alternator. Wide Operating Range: Vehicle voltage input from 11 – 32 Volt, Solar input is from 9 – 42 Volt and DC input (40amp only) 11 – 32 Volt. Temperature Compensation: Using the temperature sensor, the charger continually adjusts its charge rate to suit the battery temperature protecting the battery from overcharging and overheating. Super Quiet Operation: No internal fan ensures a super quiet operation. Parallel Connection Units: Can be connected in parallel to provide more output when using high output alternators. Optional Terminal Block: Additional accessory that provides ease of wiring when multiple earths are required. Optional Mounting Bracket Protection: Built in Battery Isolator: Isolates the main and auxiliary batteries at pre-set parameters preventing the main battery from being drained by the accessories connected to the auxiliary battery. Spark Free: Will not begin charging unless the load is securely fastened, preventing output leads from sparking due to an accidental short circuit. Versatile Installation: IP67 Rating, sealed against dust and water ingress.