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Description
The XTAR MX4 Mini Mixer is a compact, four-slot universal battery charger designed to support a wide range of rechargeable battery chemistries. It is compatible with 3.6V/3.7V Li-ion, 1.5V Li-ion, 3.2V LiFePO4 and 1.2V Ni-MH batteries, allowing different compatible battery types to be charged simultaneously.
Featuring two selectable charging modes, the MX4 provides a Standard mode for 3.6V/3.7V Li-ion, 1.5V Li-ion and Ni-MH batteries, and a dedicated LiFePO4 mode for 3.2V LiFePO4 batteries. Its smart battery recognition and independent charging slots automatically manage the charging process for each compatible battery.
With multiple full-charge detection methods, low-voltage activation and built-in protection systems, the MX4 is designed to provide safe and reliable battery charging. Its USB-C power input and compact design make it a convenient charging solution for a variety of rechargeable batteries.
KEY FEATURES:
- Wide Battery Compatibility: Supports four rechargeable battery chemistries: 3.6V/3.7V Li-ion, 1.5V Li-ion, 3.2V LiFePO4 and 1.2V Ni-MH.
- Four Independent Charging Slots: Charges up to four batteries, with independent charging in each slot.
- Mixed Battery Charging: Allows different compatible battery types to be charged simultaneously.
- Two Charging Modes: Standard mode supports Li-ion and Ni-MH batteries; dedicated LiFePO4 mode supports 3.2V LiFePO4 batteries.
- Smart Battery Recognition: Automatically identifies compatible battery types and selects the appropriate charging process.
- Multiple Charging Current Options: Provides up to 1A × 2 or 0.5A × 4 charging for supported Li-ion and LiFePO4 batteries.
- Low-Voltage Activation: Helps activate compatible batteries with low voltage.
- Multiple Full-Charge Detection Methods: Helps ensure safe charging and prevents overcharging.
- USB-C Power Input: Uses a 5V USB-C power supply for convenient operation.
- LED Charging Indicators: Provides visual indication of charging status.
Specifications
General
- Model: MX4 (Mini Mixer)
- Charger Type: Smart four-slot universal battery charger
- Number of Charging Slots: 4
- Compatible Battery Types:3.6V / 3.7V Li-ion1.5V Li-ion3.2V LiFePO41.2V Ni-MH
- Compatible Battery Sizes:3.6V / 3.7V Li-ion and 3.2V LiFePO4: 10440, 14500, 16340, 18350, 18500, 18650, 18700, 20700 and 21700 (unprotected)1.5V Li-ion: AAA / AA1.2V Ni-MH: AAA / AA / A / SC
- Compatible Battery Length: 34–70 mm
- Charging Slots: Independent charging in each slot
Power Input
- Input Connector: USB Type-C
- Input Voltage: 5V DC
- Input Current: 2A
Charging Performance
- Constant Charging Current:3.6V / 3.7V Li-ion: 1A × 2 / 0.5A × 43.2V LiFePO4: 1A × 2 / 0.5A × 41.5V Li-ion: 0.5A × 41.2V Ni-MH: 0.5A × 4
- Charge Termination Voltage:3.6V / 3.7V Li-ion: 4.20 ± 0.05V3.2V LiFePO4: 3.65 ± 0.05V1.5V Li-ion: N/A (internally regulated by the battery)1.2V Ni-MH: 1.45 ± 0.1V
- Charge Termination Current: ≤100 mA
Charging Modes
- Standard Charging Mode: Supports 3.6V / 3.7V Li-ion, 1.5V Li-ion and 1.2V Ni-MH batteries.
- LiFePO4 Charging Mode: Supports 3.2V LiFePO4, 1.5V Li-ion and 1.2V Ni-MH batteries.
- Battery Recognition: Automatic battery type recognition.
- Battery Detection: Automatically detects battery internal resistance, quantity and type to match the charging strategy.
- Low-Voltage Activation: Helps recover over-discharged batteries.
- Automatic Charging Stop: Stops charging when batteries are fully charged.
Protection Features
- Reverse Polarity Protection: Yes
- Over-Current Protection: Yes
- Over-Voltage Protection: Yes
- Over-Charge Protection: Yes
- Short-Circuit Protection: Yes
- Automatic Full-Charge Stop: Yes
Physical & Environmental Specifications
- Dimensions (L × W × H): 100 × 97 × 26.3 mm
- Weight: 100 g
- Operating Temperature: 0–40°C
Included Accessories
- XTAR MX4 Charger
- USB-A to USB-C Cable
- User Manual
Compatibility Note: Protected 20700 and 21700 batteries are not supported. 3.2V LiFePO4 batteries must be charged using LiFePO4 mode, while 3.6V / 3.7V Li-ion batteries require Standard mode.
In the Box
Media
Accessories
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