X2 Mini charger
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The dual-channel GT POWER X2 mini 2x100W charger was designed with the aim of providing everything needed to charge two batteries simultaneously "under one roof", including the power supply and with simple operation.
X2 mini allows charging of common types of cells (NiCd, NiMH, Li-poly, Li-ion, Li-Fe, Li-HV, Pb), in addition, both channels are equipped with built-in four-channel balancers, which ensure very safe and comfortable charging of lithium batteries.
The charger program is designed for practitioners who purchase the charger to charge the batteries, not to watch nice pictures on the display of a smart phone. When powered from the mains, the X2 mini offers two power allocation modes for channels - either the same power is available for both channels (max. 50 W for both or max. 100 W when using only one channel). Or, first, the first connected battery is charged at maximum power, while the second is charged with only low power; as soon as the first battery is charged, the second will start charging at maximum power. When powered by a 24 V car battery or a 19-26 V mains supply, the X2 mini has a full power of 100 W for both channels.
Overview of basic functions and parameters
- Input supply voltage 19 - 26 V DC
- Mains supply 100-240 V / 50-60 Hz
- For charging 1 - 8 NiCd / NiMH cells, 1 - 4 Li-ion / Li-poly / Li-Fe / LiHV cells or 2-14 V lead-acid batteries
- Adjustable charging current (0.1 A - 10.0 A)
- Max. 100 W charging power for each channel (when powered by a 24 V car battery or from a 19-26 V mains supply)
- Max. charging power 50 W for each channel (when powered from the mains)
- Termination of charging using delta-peak automation for NiCd and NiMH batteries
- Lithium and Pb batteries are charged using the "constant current / constant voltage" method
- Adjustable sensitivity of delta-peak detection for NiCd and NiMH batteries
- Two charging modes for lithium batteries - fast charging and charging with emphasis on balancing
- Stop charging when the set time or the supplied charge is exceeded
- Memory for 10 charging programs for each channel / li>
- Measurement of the total voltage of the set and individual cells (for lithium batteries)
- Socket for temperature sensor
- Backlit LCD display with simple and clear menu and display of parameters during charging
- A number of warning text messages contribute to safe operation - incorrect input voltage, incorrect connection, unsuitable battery or its condition, incorrect polarity at the output, etc.
- Reverse polarity and short circuit protection at the output.
- Fan for forced cooling.
- Compact plastic case, small dimensions
- Built-in power supply.
The charger is equipped with XT60 output sockets and universal sockets for JST-XH service connectors in both channels, allowing direct connection of battery power cables and JST-XH service connectors of 2-4S sets - if you use sets with XT60 and JST-XH connectors, you can do without charging cables and adapters.
Note: The charger uses a final voltage of 2.40 V / cell when charging lead-acid batteries - for this reason it is suitable for charging classic lead-acid batteries (car batteries) and gel batteries with a reversible valve. Not suitable for charging gas-tight gel batteries, which must not be charged to more than 2.30 V / cell.
The charger set includes: X2 mini charger, mains cable, instructions.
Input voltage (car battery - DC) [V] | 19 - 26 |
Input voltage (mains - AC) [V] | 100 - 240 |
Charging current [A] | 0.1 - 10 |
Charging power (mains supply) [W] | 50 |
Charging power (DC) [W] | 100 |
Number of channels | 2 |
NiCd [art.] | 1 - 8 |
NiMH [art] | 1 - 8 |
Li-Pol [art.] | 1 - 4 |
Li-Ion [art] | 1 - 4 |
Li-Fe [art] | 1 - 4 |
Li-HV [art] | 1 - 4 |
Pb [article] | 1 - 7 |
Balancer | Yes |
Balancer current [mA] | 500 |
Length [mm] | 141.5 |
Width [mm] | 137.5 |
Height [mm] | 55.5 |
Weight [g] | 554 |