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Swanlake

18650 Battery Charger AA AAA Fast Charger for 3.7V Lithium ion 18650 18500 14500 21700 17500 16340 26650 20700 and 1.2V LiFePO4 Ni-MH/Ni-Cd AA AAA C Batteries(no Batterie)

  • Based on 347 reviews
Condition: New
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$9.78 Why this price?
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Aug 16 – Aug 20
Order within 21 hours and 44 minutes
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Style: Fit 3.7v and 1.2v battery


Features

  • UNIVERSAL COMPATIBILITY:intelligence charger is compatible with 1.2V-1.5V Ni-MH Ni-Cd A-AA-AAA-AAAA C batteries,Also charger for 3.7V-4.2V Li-lon 18650 18500 18350 17650 17670 17500 20700 21700 26650 rechargeable battery(battery not included)
  • SMART CHARGER:18650 battery charger Supports 0.5(500mA), 1A(1000mA), and 2A(2000mA) current modes. Switch different current freely through 'Q1' button. LCD indicator shows four capacity of battery: 25%, 50%, 75%, and 100%. Power off automatically when the battery is fully charged
  • Multi-Protection:This USB battery charger is safe which is made of fire prevention PC+ABS material. Built-in intelligent circuit protection will protect against short circuit, overheat,over voltage; with heat-resistant, low temperature resistance
  • USB CHARGING:The USB battery charger can help travelers recharge their lithium-ion batteries anytime, anywhere, especially if you don't have enough outlets, and you can even simply plug it into your laptop,Computer, car charger, phone adapter, or other USB output equipment to charge
  • WHAT YOU GET:1*Fit both 3.7v and 1.2v Battery Charger. Length * width * height: 123*50*32MM

Description

Input: 5V2A Output: 3.7V0.5A/3.7V1A/3.7V2A/1.2V0.5A,three types of current mode switching. Application:The charger is compatible with 1.2V Ni-MH Ni-Cd A-AA-AAA-AAAA C batteries,also charger for 3.7V Li-lon 18650 18500 18350 17650 17670 17500 20700 21700 26650 rechargeable battery. Led Display:shows four capacity of battery: 25%, 50%, 75%, and 100%. Power off automatically when the battery is fully charged.

Brand: Swanlake


Color: 1-slot


Product Dimensions: 1.25"D x 2"W x 4.84"H


Output Voltage: 3.7 Volts


Specification Met: RoHS, UL


Output Voltage: 3.7 Volts


Input Voltage: 5 Volts


Current Rating: 2 Amps


Amperage: 2 Amps


Compatible Devices: 18650, 18500, 14500, 21700, 17500, 16340, 26650, 20700, 1.2V LiFePO4 Ni-MH/Ni-Cd AA AAA C batteries


Connector Type Used on Cable: USB


Number of Ports: 2


Item Dimensions D x W x H: 1.25"D x 2"W x 4.84"H


Color: 1-slot


Brand: Swanlake


Mfr Part Number: Jiazhounengybty40-1


Manufacturer: alinalove


Specification Met: RoHS, UL


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 16 – Aug 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • It's OK
Style: Fit 3.7v battery
I guess it's as good as expected for the price. Would be better if it indicated how far along it is in the charging process. This is good as a backup to the better I got here as well. I plan to leave this one in the car.
Reviewed in the United States on October 25, 2023 by jusanuthrcustmr
    • Simple and useful.
Style: Fit 3.7v battery
Easy one up charger. Small. Use everyday for myriad batteries.
Reviewed in the United States on October 27, 2023 by R. E. Roper
    • Saves money in the long run.
Style: Fit 3.7v battery
I got gotten a laser pointer with a weird rechargeable battery months before, an although it was fun whilst it lasted, it eventually ran out of juice and I was stuck with a big, useless, irreplaceable battery. This product, however, was fully compatible, and gives my laser much more life. Although I personally don't own a remote or other household products with similar rechargeable batteries, I can imagine how useful it could be if I had multiple of these batteries. All in all, this products works amazingly, the light indicator is a nice addition, and it was definitely worth it. Would definitely recommend this to others. ... show more
Reviewed in the United States on September 19, 2023 by Malachi
    • I like the bright and highly vidible charging LED's
Style: Fit 3.7v and 1.2v battery
Well made and the leds are bright so when its charging in your car you can easily see the level of charge. This is my 4th charger of this type (single battery type C) and I feel I have finally found a good one!
Reviewed in the United States on October 8, 2023 by Amazon Customer
    • Charger
Style: Fit 3.7v and 1.2v battery
I have several flashlights that use the 18650 battery. I have more that used AAs. Most of the chargers that came with the lights worked, but were very cheaply made. I decided to get this one as a back up in case I needed a smaller charger away from home. I’ve used it a couple of times. It works well and it’s easy to read. ... show more
Reviewed in the United States on September 17, 2023 by Blade Hunter
    • Great charger!
Style: Fit 3.7v battery
Excellent single battery charger.
Reviewed in the United States on October 22, 2023 by Howard J Robinson
    • Brought batteries back to life.
Style: Fit 3.7v battery
batteries in my fan were too drained for it to charge. This gave them the boost needed to bring them back to life and take a charge. Worth a shot vs buying new batteries and making unnecessary e waste.
Reviewed in the United States on September 21, 2023 by Josh Wells
    • Fast and Versatile!
Style: Fit 3.7v battery
This charger charges batteries lightning-fast, supports multiple sizes and types, and prevents overcharging. The LED display is a helpful touch, and it's compact for travel. Highly recommended!
Reviewed in the United States on September 26, 2023 by R

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