NEED A DNV-GL battery charger?

Dolphin Charger designs, produces and distributes solid DNV-GL chargers for professional boats

If you need DNV-GL Marine Type Approved AC/DC Battery Chargers from 40A to 100A, Dolphin Charger has your professional solution: PRO HD+ (DNV-GL Certified).This is the absolute expert solution for commercial, heavy duty (HD), merchant navy and offshore purposes.

It’s all in the name: HD+ stands for Super Heavy Duty. The PRO HD+ Series is designed for commercial and offshore clients demanding the best certification in the marine sector: the DNV-GL Marine Type Approval. This guarantees a perfect behavior of our products against constant, extreme vibrations and shock burden. PRO HD+ is simply the best for the pros.

SuperConnected

PRO HD+ Chargers can of course interface with any modern onboard system: they are smart, “open” devices with standard CANbus J1939 technology. They are also NMEA-Ready: NMEA2000 option is available from one unit.

SuperSmart Monitoring (unique feature)

PRO HD+ Chargers feature TOUCHVIEW, our innovative external touch-screen control panel. This tactile Human-Machine-Interface (HMI) display allows you to easily supervise both your charger and battery bank in terms of charging current, charging curve selected, charging phase (boost/absorption/float), power max delivered at any given moment. Its builtin 2-alarm relay will warn you of the following issues: battery or electronics temperature fault; charger supply voltage fault; fuse fault; charger output voltage fault and CANbus fault. This unique HMI device offers a choice of 5 languages (English, French, Italian, Spanish and German). It operates perfectly even in harsh conditions: from -10°C to +50°C and with humidity levels from 10% to 70% (zero condensation).

Since 2019, Dolphin Charger also distributes DNV-GL marine-type approved GEL and AGM batteries (up to 240Ah):

https://www.dolphin-charger.com/products/agm-gel-series