Battery charger XTAR MX4 4-slot universal Li-ion NiMH USB-C, black, supports 4 batteries

XTAR MX4 is a compact 4‑slot battery charger designed for household use and portable power management. It charges Lithium‑Ion (Li‑Ion) and NiMH cells and can charge up to four batteries simultaneously. The charger is powered via USB‑C, features LED indicators that show charging and ready status, and comes with a USB‑C to USB cable in a boxed package. Its small size and 100 g weight make it suitable for storage and travel.

Advantages

The charger supports both Li‑Ion and NiMH battery chemistries and allows simultaneous charging of four cells. USB‑C power input provides broad compatibility with modern power sources. LED indicators give a clear status of charging and readiness. The unit is lightweight and compact, and the package includes a USB‑C cable for immediate use.

Suitable for

• Household battery charging
• Maintaining rechargeable Li‑Ion and NiMH cells
• Portable power management during travel
• Charging multiple batteries at once for devices such as flashlights, cameras, and portable electronics

Key specifications

• Compatible battery technologies: Lithium‑Ion (Li‑Ion), NiMH
• Number of battery slots: 4
• Power source: USB‑C
• LED indicators: Charging, Ready
• Weight: 100 g
• Dimensions (W×D×H): 100 × 97 × 26.3 mm

How to use

Connect the charger to a suitable USB‑C power source using the included USB‑C cable. Insert compatible Li‑Ion or NiMH batteries into the slots observing correct polarity. The LED indicators will show charging status and switch to ready when charging is complete. Remove batteries after charging is finished and disconnect the charger from power when not in use.

Recommendations

Use a stable USB‑C power adapter that matches the charger's input requirements. Do not attempt to charge damaged or swollen batteries. Store the charger in a dry, cool place when not in use and avoid exposure to extreme temperatures.