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UltraFire WF-139 18650/CR123A/14500 Battery Charger

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3 Review(s) | Add Your Review

Sku : LT0013

Availability: In stock

Regular Price: $11.80

Special Price: $5.99

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UltraFire WF-139 18650/CR123A/14500 Battery Charger

UltraFire WF-139 18650/CR123A/14500 Battery Charger More Views

UltraFire WF-139 18650/CR123A/14500 Battery Charger Description

How to use?

Insert one or two 3.7V batteries to charge. Since the device has two isolated channels, you can simultaneously charge two batteries with different capacities.

* Note: although CR123A batteries can be charged by this unit, a spacer is required to insert CR2 batteries into the slots and this spacer is not included in this package.

An official ultrafire spacer will become available soon as an add-on. In the meantime, you may bend a paper clip to charge CR2 batteries.

Reviews:

Awesome charger that charges everything (except for RCR123A, which requires spacers). Charging voltage is between 4.16V and 4.17V tested (when charging single 14500 cell). Built quality is awesome with speedy charging 450mA performance. This charger is safe to use with protected or non-protected rechargeable li-ion cell.

Product description & measurements

Power source
100V/220V auto AC switch

Compatible batteries
- 3.6V/3.7V CR123A*, 18650, 14500, 18500, 17670, 17500 rechargeable batteries

* a spacer is required to charge CR123A

Output: 4.2V @ 450mA

Length: 5.31 "
Height: 2.36 "
Width: 1.18 "
Weight: 7.58 oz

Length: 13.5 cm
Height: 6.0 cm
Width: 3.0 cm
Weight: 215 gram

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Customer Reviews

Thank you for all Review by tony

Value
Quality
Price

Thanks for send my charger working great many thanks (Posted on 2/4/15)

Quite a money saver Review by firewarrior1705

Quality
Price
Value

This charger is very, very cheap. If you use 18650 batteries in your lights, this will save you a ton of money . (Posted on 6/4/13)

urchased As A Backup To A Similar Looking Trustfire, And Works Just As Well Review by MJNC367

Quality
Price
Value

As stated above, I bought this as a backup to a trustfire charger which has been very reliable. This ultrafire is proving just as reliable. They are similar in many ways. The LED's start out red and turn green when the charge is complete. (Posted on 5/24/13)