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X4 Charger by Xtar

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Free Delivery For Orders Over £10 Details

The XTAR X4 is capable of charging four cells at 1A & 2 cells at 2A. Compatible with the new 20700 & 21700 formats (see below for more compatible formats). The X4 has 2 input ports - both mains and USB powered and also has USB output to enable charging of USB devices.

  • Over-Charge
  • Reverse Polarity
  • Temperature
  • Short Circuit
  • Over-discharge
Compatible sizes and additional features
  • Real time OLED with analogue style gauges (Voltage, Charging Amps & mAh readout)
  • 14500/14650/16340/17500/17670/18350/18500/18650/18700/20700/21700/20650/26650 Li-Ion, IMR/INR/ICR/NCR
  • Independant Charging Bays
  • Suitable for IMR/INR/ICR/NCR batteries and Button/Flat Batteries
  • Overcharge Protection
  • Fireproof ABS casing
Package Contents
  • 1 x X4 Charger
  • 1 x Mains Power Cable
  • 1 x Micro-USB Cable
  • 1 x Xtar Warranty Card


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We aim to ship all orders placed before 3pm Monday - Friday on the same day. Orders placed after 3pm Friday will be shipped Monday unless postal services are closed due to Bank Holidays.

Shipping Rates

For UK Mainland orders, our standard shipping fee is £1.99 using Royal Mail 48 service. This can be upgraded to express (Royal Mail 24 service) for £2.99 or next day delivery for £3.99.

Orders over £10 in value qualify for free standard delivery. This offer is only available to UK addresses and orders outside of UK Mainland will be subject to additional shipping fees determined by your location.

Our standard international delivery service fee is £9.00. We aim to use an International tracked and signed service, provided tracking is available in the destination country. For special courier requirements please contact


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