Xantrex Technology Solar 400 - Manual (Page 32)

Operation
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Recharging with a Generator’s Regulated 12 Vdc
Outlet
Refer to the Owner’s Guide accompanying your generator for
detailed instructions on connecting the generator to a unit like
the Powerpack Solar 400.
You can recharge the battery of the Powerpack Solar 400
using a generator in several ways:
• Using the AC Charger to recharge the Powerpack Solar
400 from a generator is possible, but would require
extended generator running time.
• Using a generator which has an auxiliary regulated DC
output designed for charging 12-volt batteries. Most
generators are equipped with them. Use this power
source for faster charging.
Most of the Powerpack Solar 400’s battery capacity will be
recharged in a few hours.
WARNING: Fire and explosion hazard
The generator output must be intended for battery charging and
have an output of 15 volts or less. An unregulated output or one
that exceeds 15 Vdc can damage the battery.
This may lead to accumulations of hydrogen, causing exposure to
fire and explosion hazard.
Note : The Battery Charge (%) reading on the digital display is
only accurate after the Powerpack Solar 400 has been
disconnected from all appliances and all charging sources for 15
minutes.