Product Manual

8
BMPRO’s range of J35 Battery Management Systems are specially designed to
be fitted in Jayco caravans.
The J35 operates from 240V AC mains power supply, towing vehicle auxiliary
and solar panels to simultaneously power caravan loads and charge the caravan
battery.
The J35 employs intelligent charging algorithms, ensuring optimal battery
health. Automatic battery preservation mode saves remaining battery power
until you’re ready and able to charge.
Download the JHub App to your mobile device and with the ControlNode, enjoy
the freedom to monitor your caravan battery and operate caravan onboard
features, all from your own personal mobile device.
The J35 is available in a range of models to suite any RV and battery
management needs.
ABOUT THE J35
OPTIONAL ACCESSORIES
To get the most of your J35 it may be used with the following products (sold
separately) from the BMPRO range:
9 BC300 + CommLink External Shunt for integration of additional
accessories and high current loads such as inverters
9 JControl or JHub Battery Monitors
9 MiniBoost and MiniBoost Pro DC-to-DC chargers.
FEATURE J35A J35B-L J35D
Load Connections 7 14 14
Maximum Current Output 20A 35A 35A
Maximum Charging Current 15A 30A 30A
Solar Input*

300W 450W
BYOD + JHub App
  
Lithium Compatible
  
Table 1: Comparison of features for the models in the J35 + ControlNode range
*Requires ControlNode102 or later.