Discover our 24 V Battery chargers

Supreme Pro Battery Chargers

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Smart battery charger

Battery monitor operational in battery charger with “on” or battery charger “off” position

Lithium battery chargers

Powerful IUoUo battery charger, suitable for all types of batteries

Super compact

The smallest 24 V battery charger, with a weight of only 6,5 kg

The most compact and lightest 24 V battery charger in the market

The newly designed 24 V Supreme Pro battery charger contains many improvements, not only in usability, but also in size and weight. Installation space for 1 smart battery charger unit is only 445 x 300 x 145 mm (H x W x D). With only 6.5 kg it is also the lightest 24 V battery charger. It is your best choice for marine, mobile and industrial DC power systems!

Supreme Pro Battery Charger

Smart battery chargers

The Supreme Pro is the best pick when it comes to a smart battery chargers as it is equipped with the latest developments. For example: the smart battery chargers are equipped with a functional LCD front display with back-light, on / off switch and readout selection button. The battery chargers operational battery monitor with battery charger ”on” or battery charger ”off” button.

Look at the minimal space needed to install 9 kW of 24 VDC charging power! Here, 3 x Supreme Pro 24/100 only need 445 x 760 x 145 mm ( H x W x D ).

Supreme Pro Specs 1

Supreme Pro specifications

Supreme Pro battery chargers: heavy-duty range of battery chargers for domestic, maritime, recreational vehicle, residential or industrial use. Also suitable for use as a power supply. With a wide voltage input range, from 120/230 VAC (50/60 Hz) with multiple DC outputs and includes the most advanced switched mode technology to ensure compactness and low weight. Supreme pro battery chargers are in conformity with the most stringent global standards including CE, UL, DNV, ABYC A-31 and IEC60945.

  • Input voltage 90 – 265 VAC, 50/60 Hz
  • Easy to install
  • Clear LCD display
  • Suitable for all types of batteries
  • Optimal system interfacing
  • 445 x 210 x 145 mm
  • 3 DC output
  • 6.5 kg
High efficiency

Low heat dissipation, optimum cooling

Easy to install

Aluminum housing for wall mounting

3 separate DC outputs to charge multiple battery banks

Multiple units can be used in parallel

Battery Charger Supreme Pro

24 Volt battery chargers

The Supreme Pro 24 V battery chargers are the best marine battery chargers. The 24 Volt battery chargers come in four models of 40, 60, 80 and 100 amp charger capacity, all designed for 24 volt DC.

The Supreme Pro hold the CE, UL, DNV & IEC60945 certificates.

Lithium battery

Lithium and lead battery charger

The lithium battery chargers are suitable for all types of batteries, including lithium and lead batteries. The smart battery chargers contain 3 separate DC outputs to charge multiple 24 VDC battery banks.




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WhisperPower develops and manufactures products and systems that meet the entire power needs of the marine, mobile or off-grid user.

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