Pb voltage level: 2.0V/cell
(Lead-acid) max. charge voltage: 2.46V/cell
allowable fast charge current: 0.4C or less
discharge voltage cut off level: 1.75V/cell or higher
Do not attempt to charge or discharge the following types of battery.
- Battery pack, which consists of different types of cell (including different
manufacturers).
- Battery, which is already fully charged or just slightly discharged.
- Non-rechargeable batteries (Explosion hazard).
- Batteries that require a different charge technique from NiCd, NiMH, LiIo, LiPo, LiFe
or Pb.
- Faulty or damaged battery.
- Battery fitted with an integral charge circuit or a protection circuit.
- Batteries installed in a device, or which are electrically linked to other components.
- Batteries that are not expressly stated by the manufacturer to be suitable for the
currents the charger delivers during the charge process.
To avoid short-circuits between the charge lead, always connect the charge cable to
the unit first and only then to the battery to be charged or discharged. Reverse the
sequence when disconnecting.
Do not connect more than one battery pack to the charge lead at any one time.
Please bear in mind of checking the following point before charge operation.
- Did you select the appropriate program, which are suitable for the type of battery?
- Did you set up adequate current for charging or discharging?
- Lithium battery pack can be composed with parallel and series circuits mixed. You
have to check the composition of the battery pack carefully before charging.
- Are all connections firm and safe, or is there an intermittent contact at any point in
the circuit?
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Input power source requirement
When the charger runs on its maximum power, the input power should
be enough to run the charger safely and effectively.
If the input voltage is lower than 11.0V, the charger may be shut down or
limited by its circuit power. To utilize the charger’s maximum power, the
input power source should have good power above 15V and 35A. If the
input voltage is lower than 12V, the charger’s charging power can be
limited by 200W.
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