3Link NDS with black box, display and cable

3LINK Black Box and Display.

3LINK is an advanced control unit, necessary for the optimization of the lithium system on recreational vehicles.

By leaving the original system unchanged, and connecting to the 3LINK: 3LION batteries, engine battery and all on-board utilities (control unit, battery charger, inverter, etc.), it will be possible to optimally recharge the lithium battery with high currents while driving, without damage the original electrical system.

Finally, the display is able to provide information about the operation of the system such as, for example, the charge status of 3LION, the voltages of the on-board batteries and charging or discharging current.

3LINK directly manages charging from the engine battery, which connected with cables of adequate section, via the blackbox can count on super rapid charging, up to 75A per hour of travel (depending on the alternator installed).

This control unit represents a further protection system for the precious lithium battery, constantly monitoring charging, discharging and SOC currents and when possible (with the lithium battery fully charged and charging source connected) it will also charge the engine battery.

ATTENTION! BEFORE PURCHASE AND ASSEMBLY, CHECK THAT THE ALTERNATOR IS ABLE TO DELIVER AT LEAST 150A.
Otherwise it will be necessary to put a DC-DC of adequate capacity in front of the alternator power.
Example, 100A alternator, DC-DC maximum 30/40A)