Owner's Manual

18
7. Charging the Battery
The Dogtra 280C uses a lithium polymer battery.
Recharge the unit if the indicator light is red or does not
come on, the transmitter LCD shows only 1 bar on the
indicator, or the system will not stay on when any button
is pressed.
NOTE 1: Only use Dogtra-approved batteries, chargers,
and accessories for your Dogtra e-collars. This will prevent
any damage that can be incurred from attempting to use
a different charger.
NOTE 2: The unit has a partial charge when it leaves the
Dogtra facility. Upon receipt of the system, be sure to give
it a full 2-hour initial charge before the first use away from
any flammable substances.
NOTE 3: When a charger is not in use, disconnect it from
the power source. Fully charge the batteries if the unit is
to be stored without use for a period of 3 months or more.