PROBOOST40 Battery Charger

 KEY FEATURES

• In vehicle multi-stage DC-DC charger
• Dual input MPPT solar/aux (alternator)
• Multi battery chemistry selector
• Suitable for modern smart alternators
• IP66 rating ‚Äì resistant to dust, water and shock damage
• Maintains a 100% state of charge of auxiliary batteries
• Suitable for under-bonnet installation
• BMPRO signature durability and ease of use

*The ProBoost is designed to work as a standalone product.

If you want to use this with a BMPRO battery management system, such as the BatteryPlus35-II or the J35, you will need to connect it through a BC300 External Shunt.

Intelligent DC-DC chargers

BMPRO’s ProBoost40 is a DC-DC battery charger that allows you to charge a secondary battery using solar panels and/or a towing vehicle’s 12V electrical system.

The ProBoost40 blends both the solar and auxiliary inputs together, up to a maximum of 40A, to ensure there is always a consistent charge to your battery.

Compatible with both lead-acid and lithium LiFePO4 batteries, the high power density design of the ProBoost25 provides efficiency of up to 95%.

The ProBoost40 has an ultra-thin design, making it suitable for installation in small spaces, and is resilient to shaking, as well as wet, dusty or muddy environments.

A range of protective features built into the ProBoost40, such as overtemperature, overvoltage and undervoltage protection, will guard your charging capacity.