• Cycle Life:
An NK Blue Ocean battery pack can be expected
to provide 80% of its rated capacity after 300 charge/discharge
cycles and 60% after 500 cycles. Storing, transporting or using
your battery pack at temperatures exceeding 115°F/45°C will
substantially reduce the cycle life of your battery pack.
BATTERY CHARGER STATUS & ERROR LIGHTS
Any light
Charger is receiving power and battery
pack is inserted
Flashing Red
Charging, 1 to 10%
Flashing Yellow
Charging, 11 to 25%
Flashing Green
Charging, 26 to 99%
Solid Green
Fully Charged, 100%
Flashing
Green
Yellow
Red
Battery pack is overheated or has
an error.
• Overheating can be caused by
charging at temperatures over
115°F/45°C or in direct sunlight.
Remove the battery pack from the
charger and put it in a cool place. Try
charging again in a cool location after
the battery pack has cooled down.
• To attempt to clear a battery error,
remove the battery pack from the
charger then reinsert the battery pack
to restart charging. If the error light per-
sists, remove the battery pack from the
charger and contact NK for support.
DO NOT USE OR CHARGE
A BATTERY PACK THAT
HAS GIVEN REPEATED
BATTERY ERRORS .
6
Shop for Kestrel products online at:
1.877.766.5412
www.
WeatherMeters-Direct
.ca
