BMPRO BP35GAUHA Power Management System



Total output current 35A
30A multistage battery charger
Inbuilt solar MPPT regulator (420W, 30A, 25V max input)
Distribution board with 12 at 10A and 2 at I5A DC outputs for load connection
Electronic resettable fuses
CAN bus connection for BMPRO accessories
In-built battery management system
Solar and Aux Blending
Auxiliary DC input
Load current limit
Low voltage disconnect
Compatible with lead acid and lithium (LiFePO4) deep cycle batteries

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BatteryPlus35-II-HA is a complete high amp battery management system designed to support transition of caravans to lithium batteries. This all in one power solution combines a 35A power supply for 12V loads, 30A multi-stage AC charging and 30A Solar MPPT regulation as well as a host of battery protection features.

Connect the unit via CAN bus to the Trek battery monitor or to Odyssey touch screen via the OdysseyLink to monitor the status of your battery and to control your caravan features and functions or use it to connect to the BC300 to monitor high currents via CommLink.

BatteryPlus35-II-HA is pre-cabled with a permanent mains power supply cord for use with 240V or 110V input power - great for powered sites.

The unit also features a 40A rated uncontrolled +BRK battery output. This output is specifically designed for loads which do not need to be isolated or have a current rating of higher than the inbuilt circuit protection of the individual outputs and have a current rating less than 40A.

Use it to connect, for example:

Proactive Electronic Stability Control SwayControl
Emergency Trailer Break-Away Safety System TrailSafe
Stereo memory

Designed and manufactured in Australia, the slim and sturdy BatteryPlus35-II-HA is fully equipped to charge the current generation of deep cycle batteries. Connect solar panels to the battery management system and power your adventures with renewable energy. Swap your caravan battery to the LiFePO4 deep cycle and harness the benefits of lithium. This high amp battery management system is specially designed to ensure the best performance and longevity of lithium batteries.


Input Voltage Range: 110-240V AC ± 10%, 50-60Hz
Output Current: 35A (Load + Batter y Current)
Factory Set Voltage: 13.65V (Float Voltage)
Output Ripple Voltage: <150mV
Battery Current Limit max: 30A
Low Voltage Disconnect: (Lead Acid) 10.5V ± 0.2V
Battery Connect after LVD: (Lead Acid) 12.8V ± 0.2V
Low Voltage Disconnect: (LiFePO4) 12.0V ± 0.2V
Battery Connect after LVD: (LiFePO4) 13.8V ± 0.2V
Battery Drain: <15mA (when in Storage Mode)
AC/DC Efficiency: >83%
Cooling Fan Thermally Controlled
Solar Output Current: 30A (nominal)
Solar Start Voltage: 17.5V
Solar Input Voltage: (after start-up) 15-25V
Ambient Temperature: 0-50°C
Communication Communication bus available
Weight: 2kg

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