BMPRO ProBoost 12V 25A DC to DC Lithium Battery Charger with Solar Input

BMPRO ProBoost 12V 25A DC to DC Lithium Battery Charger with Solar Input

BMPRO’s ProBoost25 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 ProBoost25 utilises solar and auxiliary inputs to produce a maximum of 40A which ensures there is 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 93%.

The ProBoost25 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 ProBoost25, such as overtemperature, overvoltage and undervoltage protection, will guard your charging capacity.

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 – 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

Specifications

• Input Voltage 9-18V DC
• Solar Input Voltage 10-32V 
• Maximum Input Current 27A
• Input Fuse Rating 40A
• Continuous Output Current 25A
• Output Fuse Rating 40A
• Minimum Start Voltage (Lead-Acid) 4V
• Minimum Start Voltage (LiFePO4) 0V
• Standby Current <15mA
• Battery Chemistry STD, Gel, AGM, Calcium, LiFePO4
• Operating Temperature -20°C to 80°C
• IP Rating IP66
• Dimensions 145mm x 130mm x 43mm

• Charge Type 3-Stage
  • Maximum Voltage (STD) 14.4V
  • Maximum Voltage (Gel) 14.1V
  • Maximum Voltage (AGM) 14.7V
  • Maximum Voltage (Calcium) 15.3V
  • Maximum Voltage (LiFePO4) 14.5V
  • Float Voltage (STD) 13.4V
  • Float Voltage (Gel) 13.5V
  • Float Voltage (AGM) 13.4V
  • Float Voltage (Calcium) 13.6V
  • Float Voltage (LiFePO4) 13.6V
  • Turn On Input (Standard Alternator) >13.1V
  • Turn On Input (Smart Alternator) >12.0V
  • Turn Off Input (Standard Alternator) <12.8V
  • Turn Off Input (Smart Alternator) <11.8V

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

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