ADVANTAGES

USB powered with a charging current of 750mA.

Compatible with lithium batteries with a rated voltage between 3.6V and 3.7V. NiMH batteries.

Charging for dummies. There is no need for matching the polarities, as the charger can automatically recognize them when in use.

All sizes are compatible. It works perfectly on cylinder-shaped batteries of variable diameters and lengths.

Tangle-free flat cable design. Easy for storing and organizing.

* To prevent a short circuit, DO NOT charge batteries with a positive AND negative polarity on the same side. 

  This includes Olight customized batteries built for magnetic charging.

Compatible Battery Models



No comments yet
Post a comment >>
Share your experience
Favorable Comments

J****

Nov 01, 2022, 23:19:04

Favorable Comments

A****

Sep 27, 2022, 21:52:14

CS reply:

Dear customer, thank you so much for your recognition of Olight, your comments are the motivation to keep us going, thanks again for being such a fantastic part of our community!

Sep 27, 2022, 22:24:08

Unique and cool charger to have for emergency use. It can be hard to make sure both ends are consistently making contact but once you do it works fine.

A****

Sep 27, 2022, 21:49:20

CS reply:

Dear customer, thank you so much for your recognition of Olight, your comments are the motivation to keep us going, thanks again for being such a fantastic part of our community!

Sep 27, 2022, 22:24:08

Favorable Comments

Anonymity

Sep 22, 2022, 18:04:02

CS reply:

Thanks for your support on Olight! Your comments are the motivation to keep us going. Looking forward to your next visit!

Sep 23, 2022, 09:20:03

Favorable Comments

Anonymity

Aug 01, 2022, 21:06:32

CS reply:

Thanks for your support on Olight! Your comments are the motivation to keep us going. Looking forward to your next visit!

Aug 01, 2022, 23:49:58

I bought two of these to charge the 21700 batteries used by the Seeker 3 Pro and Perun 2. The description says it supports 21700 batteries but in fact it does not (one of the poles does not connect properly, in addition to whatever other electrical issues there may be). Disappointing and misleading as I have no use for these, and was expecting to use for an upcoming camping trip. (Also, another user reported this below so I cannot be the only one experiencing this issue.)

O****

Jul 30, 2022, 15:58:08

CS reply:

Dear customer, thanks for your support on Olight. The 21700 batteries for the Seeker 3 Pro/Perun 2 are customized batteries. Kindly let you know that the positive AND negative polarity of this battery is on the same side. So if you use Universal Magnetic USB Charger to charge it, it will cause a short circuit. 21700 customized battery can only be charged by placing it inside the flashlight.

Aug 01, 2022, 08:18:55

This is so handy for lots of things, not only Olights. It's great in my car for on the go charging.

A****

Jul 18, 2022, 20:54:41

CS reply:

Thanks for your support on Olight! It's our honor to have your recognition of the Universal Magnetic USB Cable and we will put more effort into providing better products and services!

Jul 19, 2022, 02:03:47

Favorable Comments

Anonymity

Jul 15, 2022, 08:42:31

CS reply:

Thanks for your support on Olight! Your comments are the motivation to keep us going. Looking forward to your next visit!

Jul 15, 2022, 09:25:23

Favorable Comments

S****

Jul 10, 2022, 22:02:36

CS reply:

Thanks for your support on Olight! Your comments are the motivation to keep us going. Looking forward to your next visit!

Jul 10, 2022, 22:54:07

Great simple compact design

Anonymity

Jul 09, 2022, 02:35:54

CS reply:

Thank you so much for your recognition of our products and service. Your comments are extremely important to us, and this means so much! Thanks again for being such a fantastic part of our community!

Jul 09, 2022, 05:57:34

  • 1
  • 2

Recommendation

i3T EOS Carbon Fiber Flashlight

$ 35.99
$ 44.99

iTHX Keychain Flashlight

$ 14.39
$ 17.99

PL-3 Valkyrie Rail Mount Light

$ 54.99
$ 79.99

Presale Marauder Mini Powerful Led Flashlight Bundle

$ 149.99
$ 235.98

Eternal 3 (Arkfeld Cu) / Winter 3 (Arkfeld Ti) Limited Edition Flat Flashlight

$ 89.99
$ 119.99

Baton 3 Pro Rechargeable Flashlight Purple / Orange

$ 49.99
$ 69.99

i3T Super Led Flashlight Snowflake Red

$ 19.79
$ 21.99

Rubato 2 Small Folding Knife

$ 76.49
$ 89.99

i5R Crystallized Titanium EDC Flashlight Ice Flower Periwinkle Blue

$ 63.74
$ 84.99

Black Friday Megapack

$ 399.99
$ 694.87

Black Friday Mystery Box

$ 49.00

Otacle EDC Utility Knife Orange

$ 15.29
$ 16.99