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• Always use a compatible charger to charge lithium batteries and ensure that the charging specifications
are correct. Do not use NiCd, NiMH or lead-acid battery chargers, as these may cause a fire or explo
-
sion.
Always select the correct charging specifications for your rechargeable battery.
•
Always use a balancer when charging a lithium battery with more than one cell (the charger comes with
a built-in balancer).
• The charge rate for LiPo batteries must not exceed 1 C (or the value stated in the battery specifications).
This means that the charging current must not exceed the battery capacity (e.g. battery capacity =
1000 mAh, max. charging current = 1000 mA = 1 A).
Always refer to the manufacturer's specifications when using LiFe, Li-ion and LiHV batteries.
•
The discharge current must not exceed the value stated on the battery.
For example, if "20C" is printed on the LiPo battery, the maximum discharge current is 20 times the bat-
tery's capacity (e.g. battery capacity = 1000 mAh, max. discharge current = 20C = 20 x 1000 mA = 20 A).
Exceeding the maximum current may cause the battery to overheat or become deformed, which can
lead to a fire or explosion!
The printed value (e.g. 20C) indicates the maximum current that the battery can deliver for a short period.
The continuous current should not be higher than one half of the stated value.
•
Do not allow the individual cells of a lithium battery to become fully discharged. This may destroy the
battery or cause permanent damage.
If your model does not have overdischarge protection or a low battery indicator, stop using it before the
battery becomes empty.
