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Page 10 User Guide LBS-1250-FPP_1.32
Battery User Guide
V1.2 April 2018
The vehicles cigarette socket output can also be used as a DC charging source, as this is
ultimately connected to the battery / alternator of the vehicle. The VSR only lets the battery
charge when the engine is running.
3.3 Charging with an AC source
The FPP can be charged by an AC battery charger via the terminals using alligator clips or one
of the grey Anderson plugs.
3.4 Reverse Charging through the DC Charger
The Black DC Charger switch next to the black Anderson plug has the ability to reverse the
direction of DC charging, so that power goes FROM the FPP into the vehicle start battery to
charge it up, perhaps even via the cigarette socket of the vehicle. This is useful if your vehicle
(or your neighbour’s vehicle
) is struggling to start the engine because of a flat battery.
