Olight Omni-DOK Universal Battery Charger

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Olight Omni-DOK Universal Battery Charger

The Omni-Dok is an intelligent, two-bay charging system designed to safely charge the most common rechargeable batteries used in flashlights, cameras, toys, remotes, small appliances, and more. Because each bay charges through an independent system, the Omni-Dok can charge two completely difference types of batteries at once by automatically identifying the type of battery and charging mode required. Power status indicator bars will also monitor the individual charging level of both batteries so you know exactly when each has reached a full charge. An automatic shut-off at eight hours conserves energy consumption without having to unplug the unit.



  • Charges multiple battery types
  • 4-hour charge time for 18650s
  • Batteries are charged independently with smart charging technology to regulate power accordingly
  • Ability to simultaneously and safely charge different types of batteries
  • Dual battery power indicators monitor individual charging status of each battery
  • Overcharge protection when a call has reached a full charge
  • Automatic eight-hour shut off 
  • Notification of improper installation or unsupported batteries

Compatible Batteries

  • Rechargeable lithium battery with 3.6v or 3.7v of nominal voltage: 18650, 17670, 16340, 14500
  • Rechargeable NiMH batteries: AA, AAA
  • Rechargeable Lithium Battery: CC&CV: 1000MA / 4.2V each channel
  • A/AAA Size NIMH Battery: CC&CV: 500MA / 1.47V each channel


  • Dimensions: 3.78 in x 1.22 in / 96mm x 31mm
  • Weight: 3.6 oz / 102g
  • Power Input: DC12V 1A, supplied by included AC adapter
  • AC Adapter
    • Input : 100~240VAC 50~60HZ,
    • Output : DC12V 1A
      Slots 2
      Compatible Battery Type Li-Ion(3.7V) and NiMh(1.2v)
      AC Wall Adapter Yes
      12V Car Adapter Optional
      Max . Charging Current 1A
      Detailed Charging Current
      • 1 slot - 1A
      • 2 slots - 2 x 1A
      Compatible with Lithium Cells 18650, 17670, 16340, 14500, RCR123A
      Compatible with NiMH/NiCD Cells AA, AAA
Olight Omni-DOK Universal Battery Charger
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