Robitronic Overloader 2, Instruction Manual

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Profile
Discharge current
- general it is adjustable from 0.1A to 20A with a stepwidth of 0.1A,
- but dependent on the number of cells set, a limit of 17A, 15A, 13.5A, 12A, 11A or 10A
become active, to prevent exceeding discharge power limit.
- Note, there is no capacity-controlled limit of the discharge current for LiPO batteries.
General LiPO batteries should be discharged with a maximum discharge current of 2C,
which means a battery with a nominal capacity of 5000mAh should be discharged with
a maximum discharge current of 10A.
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Maximum capacity
- adjustable from 100% to 140% with a stepwidth of 1%.
- In combination with the nominal capacity it is a charge end mechanism.
e.g.: The battery has a nominal capacity of 3700mAh.
Maximum capacity is set to 120%.
If added capacity reaches 4440mAh (3700mAh x 120% = 4440mAh)
charge is finished.
Cut off voltage / cell
- depending on the selected battery type values between 0.5V - 1.2V, 2.7V - 3.7V,
2.0V - 3.7V or 1.8V - 2.3V with a stepwidth of 0.1V are available.
- Note, that the cut off voltage is the only end mechanism with discharge.
A too low cut off voltage will destroy your battery.
Cut off temperature
- adjustable between 20°C and 70°C with a stepwidth of 1°C
or between 68°F and 158°F with a stepwidth of 1°F.
- If the temperature of the external sensor reaches this limit, the charge will be finished.
Trickle charge
- the values Off and between 10mA and 400mA with a stepwidth of 10mA are available.
- Trickle charge will only become active if charge ends with deltaPeak or temperature.
- When charge ends with temperature, the charger will wait till the battery becomes 2°C
colder and then starts trickle charge.
- Note, that this setting depends on previous settings and is maybe not shown.