XTAR dual-slot Li-ion battery charger for 18650 cells, USB-C input, 2 slots, black, LED indicators

Compact XTAR dual-slot charger for Li‑Ion 18650 cells with USB‑C power input. The unit supports two batteries and is compatible with common rechargeable sizes including A, AA, AAA, AAAA, C, D and SC. The charger is finished in black, features LED indicators to show charging and ready states, and is supplied in a box with a USB‑C to USB cable. Batteries are not included.

Advantages

The charger accepts multiple cylindrical rechargeable sizes and specifically supports Li‑Ion chemistry, allowing flexible use with 18650 and other compatible cells. USB‑C input enables convenient power from modern adapters and power banks. LED indicators provide a clear visual status of charging and completion. The compact, lightweight design makes the charger easy to store and transport.

Suitable for

• Charging 18650 Li‑Ion cells
• Maintaining rechargeable A, AA, AAA, AAAA, C, D and SC batteries (when compatible with Li‑Ion chemistry)
• Portable charging with USB‑C power banks or adapters

Key specifications

• Supported battery chemistries: Lithium‑Ion (Li‑Ion)
• Compatible battery sizes: A, AA, AAA, AAAA, C, D, SC
• Number of slots: 2
• Power input: USB‑C
• LED indicators: Charging, Ready
• Dimensions (L×W×H): 92 × 40 × 32 mm
• Weight: 42 g
• Package contents: Charger, USB‑C to USB cable
• Certifications: RoHS

How to use

Connect the charger to a USB power source using the supplied USB‑C cable. Insert one or two compatible Li‑Ion cells into the slots, ensuring correct polarity. The LED indicators will show charging status and switch to the ready state when charging is complete. Remove batteries after charging is finished. Do not insert non‑rechargeable batteries.

Recommendations

Use only compatible Li‑Ion rechargeable cells and a reliable USB power source. Avoid charging damaged batteries and follow manufacturer safety guidelines. Store the charger in a dry, cool place when not in use.