23
Battery and charging
One AA battery
is required for SCOLA TEACH . A rechargea-
ble nickel-metal -hydride (NiMH) battery is included as a stand-
ard accessory . Ordinary non-rechargeable batteries can also be
used, in which case we recommend the alkaline type . After its
first charge, the battery charge time is ten hours, providing power
for approximately ten hours of use . Battery status
is indicated
by the battery symbol in the display .
We recommend that you always have a spare battery with you in
case the rechargeable battery becomes drained .
