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Olight Omni-Dok 2 Bay Universal Battery Charger - 2nd Edition

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  • Capable of independently charging two cells at once with individual indicators and charging statuses, saving you time and a hassle.
  • Can charge multiple different types of batteries safely, and even tells you if your cell is not supported or installed properly.
  • With an auto-shut off mode and overcharge protections, you can simply put your batteries on the charger and walk away.
  • Comes with an AC power cord and pre-installed rubber feet for a solid, non-slip grip for a worry-free universal charging station.
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Olight Omni-Dok V2

2-Bay Universal Battery Charger

Not only does Olight pump out some of the best LED flashlights in the market, but their accessories are second to none as well. Introducing the Omni-Dok battery charger! Olight has outdone themselves yet again with this incredible and efficient device. This universal battery charger looks like something out of a futuristic movie and will get your flashlights, cameras, toys, and small appliances powered in no time. The two-bay charging system was designed to safely charge the most common rechargeable batteries available. The Omni-Dok will leave you with the power you want and the protection you need.

Safety First

No Need to Worry

You don't have to worry about over-charging your batteries and possibly damaging them, as the Omni-Dok comes equipped with overcharge protection. The charger stops charging once the cells are fully charged. To guide you through the charging process, the Omni-Dok has built-in charging indicators on either side of the charger. Reverse polarity protection allows the charger to not charge if batteries are inserted improperly. Also, being that each bay is charged through independent channels, two different types of rechargeable batteries can be charged simultaneously. The Omni-Dok will automatically shut off after eight hours of non use to help conserve energy consumption.

Batteries NOT included

  • Charges multiple battery types
  • 4-hour charge time for 18650 cells
  • 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 cell has reached a full charge
  • Automatic eight-hour shut off
  • Notification of improper installation or unsupported batteries
  • Rubber feet on bottom for a non-slip surface grip
  • Compatible batteries:
    • Li-Ion (3.6v or 3.7v): 18650, 17670, 16340 and 14500
    • NiMH/Ni-CD: AA and AAA
  • Power Input: 12V 1A
  • input: 100~240VAC 50~60HZ
  • output: 12V 1A
  • Dimension: 3.78" x 1.22" (96mm x 31mm)
  • Weight: 3.6 oz (102g)
Charge Channels:2
Supported Chemistries:Li-Ion, Ni-MH
Compatible Battery Sizes:14500, 16340 / RCR123A, 17670, 18650, AA, AAA
Charge Current:1000mA
Batteries Included:No
Product Certifications:CE, FCC, RoHS
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:3.6oz
Product Dimensions:3.78" (L) x 1.22" (Diameter)
Country of Origin:China
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22 Reviews
91% (20)
5% (1)
5% (1)
0% (0)
0% (0)
By Carl
Aurora, CO
Just right
August 23, 2022
Olight Omni-Dok 2 Bay Universal Battery Charger is just what I needed for use with my inverter.
Small and compact and the price is right.
Per normal - Battery Junction was efficient and friendly.
As someone once said,
I'll Be Back,
By Bob
battery charger review
April 25, 2022
This charger is simple to use, nicely constructed, and versatile. The LED's that show charge status level are excellent. Good charger.
By Brian
Quinton, VA
Consistent and simple
June 28, 2021
A good quality simple charger that does a great job for what it is. There are more expensive and complicated ones out there but this one is easy and cost efficient.
By David
Keedysville, MD
Great all around
April 23, 2020
I was brand new to rechargeable lithium batteries when I got this so I was kind of nervous to use it. After a few months of use I know that I didn't need to be. The safe guards on this charger work and I have put them to the test. Very good charger and would recommend it to anyone.
By AUG41
Clarkston, MI
The do all chatger
December 31, 2018
Excellent charger for CR123s, 18650s, AA and AAA rechargeable batteries. Its quick and efficient. If you make the switch to rechargeable batteries this is your charger.
5 Questions & 6 Answers
from Florida asked:
November 9, 2014
Does it come with the car charger?
1 Answer
No, the Olight Omni-Dok does not include a car charger.
Submitted by: Customer Service on November 10, 2014

from davenport ia asked:
July 26, 2014
Will this charge a 'batteries plus '18650?
1 Answer
The Olight Omni-Dok will charge the following Li-Ion batteries: (3.6v or 3.7v): 18650, 17670, 16340 and 14500. It will also charge the following NiMh/NiCd batteries: AA and AAA
Submitted by: Customer Service on July 28, 2014

from Arizona, USA asked:
April 26, 2014
I have an (older) RCR-123 battery that used to charge successfully in the Omni-Dok, and now all four lights in the charging bay blink whenever I insert this battery. Does this mean that this particular cell has reached the end of its useful life?
1 Answer
The three-blink notification is for improper installation, unsupported batteries, or a shortage.
Submitted by: Customer Service on May 5, 2014

Jerry Keating
from Arlington, TX asked:
April 6, 2014
Will this charge CR123 3.2 volt rechargeable batteries?
1 Answer
This will charge Li-Ion (3.6v or 3.7v): 18650, 17670, 16340 and 14500. It will also charge NiMH/Ni-CD: AA and AAA batteries. CR123A batteries are not rechargeable, but RCR123A/16340 batteries are.
Submitted by: Customer Service on April 7, 2014

from Geneva, Illinois asked:
April 3, 2014
Can you charge one battery at a time or do you need to have two?
2 Answers
You can charge one battery at a time.
Submitted by: Customer Service on April 3, 2014
Batteries may be charged one at a time, or even one each of two different kinds at the same time. I have charged an 18650 in one bay and a 14500 (Li-Ion AA) in the other.
Submitted by: Kris on April 28, 2014 from Arizona, USA

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