Instructions
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Briey push the "INC" button or the "START/ENTER" button so that the charger will return to the normal display.
Important!
Only a battery pack with exactly the same voltage for each cell provides the maximum performance and
service life for a model airplane/vehicle.
Variations in the quality of the materials used and the internal structure of multiple-cell lithium battery packs
mean that the cells may have different voltages once discharged.
Charging such a rechargeable lithium battery without balancer will quickly cause large differences of cell
voltage. This not only shortens the operating life (as one cell may have a very low voltage), but also dam-
ages the rechargeable battery as a result of a total discharge.
When charging a rechargeable lithium battery with different cell voltages without a balancer, there is the
risk of overcharging one cell, which can lead to an explosion.
Example:
A dual-cell LiPo battery pack charged without the use of a balancer appears to have a voltage of 8.4 V and thus ap-
pears to be fully charged. The individual cells, however, have a voltage of 4.5 V and 3.9 V (one cell is dangerously
overcharged, the other half discharged).
A cell overcharged in this way may leak, expand or, in a worst case scenario, catch re or explode!
If this LiPo rechargeable battery is inserted, e.g. in a model plane, the ying time will be very short, since the voltage
of the half-charged cell will break down quickly and the rechargeable battery will not supply any current anymore.
If your rechargeable lithium battery has a balancer connection, it must be connected to the charger at all
times in addition to the two regular rechargeable battery connections (plus/+ and minus/-) (via the balancer
board); then use the charge programme "BAL-CHG".