X4 AC Pro AC/DC 4 Port Multicharger Manual

1110
Features
Four Channel Charger:
The X4 AC Pro allows you to connect up to 4 batteries of varying chemistries
(NiMH/NiCd/LiPo/LiFe/Lilon/LiHV/Pb) to any of the charging channels. Each
channel can perform a process independently of each other.
Dual Input and Power Distribution:
The X4 AC Pro has a dual AC/DC input comprised of AC 100-240V and DC 11-
18V. In DC mode, the power of each channel A&B is 100W each with an overall
power of 200W, Channel C&D is 50W each with an overall power of 100W (total
charger power is 300W). Power distribution is supported in AC mode. For ex-
ample, if Channel A is 70W and Channel B is 30W, total power is 100W.
Optimized Operating Software:
The X4 AC Pro features an AUTO function that sets the feeding current during
charging or discharging. It can also disconnect the circuit automatically
and sound an alarm if an abnormal reaction has been detected. Each
programming feature of your X4 AC Pro is controlled by a two way linkage and
communication and is completely customizable to the user’s preferences.
Battery Memory (Data Store/Load):
The charger can store up to 10 unique charge/discharge pro les for each
channel and lets you recall the data from each program setting at any time.
PC Control Software “Charge Master”:
Equipped with free “Charge Master” software, the v AC Pro gives you the
unparalleled ability to operate the charger via your personal computer. You
can monitor pack voltage, cell voltage, and other data during battery charging
or view the charge data in real-time graphs. The “Charge Master” gives you the
option to initiate and update  rmware as well.
Smart Phone Control via Wi-Fi Module (iOS and Android):
Finally, a battery charger with its own apps! This charger has built-in Bluetooth
4.0 and can be operated using a smart phone.
Internal Independent Lithium Battery Balancer
The X4 AC Pro features a built-in cell voltage balancer so you don’t need to fuss
with external balancers while charging or discharging.
Re-Peak Mode of NiMH/NiCd Battery:
In re-peak charge mode, the charger can peak charge the battery once, twice,
or three times in a row automatically. This function is useful for ensuring a full
battery charge.
Delta-Peak Sensitivity for NiMH/NiCd:
This automatic charge termination program is based on the principle of
the Delta-peak voltage detection. When the battery’s voltage exceeds the
threshold, the process will be terminated automatically.
Cyclic Charging/Discharging:
1 to 5 cyclic and continuous charge > discharge or discharge > charge sessions
are optimal for battery performance and balancing.
Automatic Charging Current Limit:
You can set the upper limit of the charging current when charging your NiMH
or NiCd battery. The ‘AUTO’ charging mode, however, is recommended when
charging NiMH batteries with low impedance and capacity.
LiPo Battery Meter:
The user can check the battery’s total voltage, the highest voltage, the lowest
voltage and the voltage of each cell.
Battery Internal Resistance Meter:
The user can check the battery’s total internal resistance and the internal
resistance of each cell.
Capacity Limit:
The charging capacity is always calculated as the charging current multiplied
by time. If the charging capacity exceeds the limit, the process will
automatically terminate according to the maximum value previously set.
Temperature Threshold*:
The battery’s internal chemical reaction will cause the temperature of
the battery to rise. If the temperature limit is reached, the process will be
terminated.
* This function is available by connecting an optional temperature probe which
is available as a separate purchase.
Features (continued)