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POWER PRO V3
12
!
CAUTION
The storage environment temperature range is between -30°C ~ 80°C / -22°F ~ 176°F. Damage to the
electronic components may occur if the storage temperature is out of range.
The operating environment temperature range is between -20°C ~ 50°C / -4°F ~ 122°F. The functions
may not be normal when the temperature is out of range.
The environment temperature should be between -20°C ~ 50°C / -4°F ~ 122°F when charging the
battery. The battery may get damaged when the environment temperature is out of range.
Only use the charging cable which is supplied with Power Pro V3. Do not bundle the charging cable
while charging. Do not pull or damage the charging cable in any way. Using a damaged charging cable
may cause danger.
Follow the suggested voltage and current: 5V±10%/1~2A.
Charging time is around 1 hour. If the charging time is over 1 hour and the battery is still not fully
charged, stop charging to avoid the risk of overheating the battery. Please contact your local
authorized Giant retailer for support and advice.
The battery should be fully recharged once every two months when the power meter is not being used
for a longer time.
The battery may get damaged if it does not get charged at low battery level. Charge it at any time.
It is a normal phenomenon that the battery level will gradually reduce when it has not being used for a
period of time.
A loss of no more than 30% of its original nominal capacity at a maximum of 400 charges is to be
expected.
