Product Information

A fully epoxy encapsulated, plug and play, battery to battery charger, the Sterling Pro Charge B range is primarily designed to be put between the starter battery and an appliance battery (trolling / bow thruster / domestic). The charger puts a load on the alternator and converts that load into a 4-stage charging profile, this provides fast and effective charging to leisure / domestic batteries.

This charger’s role is to charge the batteries up when users are driving / cruising, ensuring that the board alternator is being fully utilised, and it is best suited for alfresco use in order to utilise its weatherproof casing.

• Boost / reduce charging – ensuring batteries get the correct charging profile
• Pre-wired and pre-fused cables
• Up to 300W rating
• Suitable for battery banks up to about 200Ah at 12V
• Various activation modes
• Battery chemistry type selection
• IP68 – Totally waterproof and fully encapsulated, meaning it can be submerged in water.

Product Specifications

• Input Voltage: 12V
• Output Voltage: 36V
• Input Current: 25A*
• Dimensions: 230 x 135 x 65mm
• Weight: 2kg

*25A for about 30 minutes, it then drops to about 18A on thermal reduction.