Single 18650 Charger Uses of 2025
Best Choice1
AODTOSIP2 Pack 18650 Rechargeable Battery 9900mAh With 18650 Battery Charger,Universal Charger Single Slot for 3.7V Rechargeable Batteries 21700 14500 10440
Main highlights- 【Safe and Universal】Uiversal Battery Charger--Can charge for different types of DC 3.7V cylindrical lithium batteries.You Will Get: 1×Uiversal Battery Charger，2×18650 button top battery
- 【Multiple Rrotection】Comes with special charge and discharge management circuit. With multiple security protection settings, the charger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the battery, which makes users using the product without any safety concern
- 【Compatible Devices】Standby power supply for flashlights, headlights, fans, digital cameras, children's toys, radios, speakers,camcorde, surveillance equipment
- 【Charging Display】This Battery charger with Red/Green led light display, And the charger will display the status of each rechargeable battery when charging, Automatically detects battery power status and displays charging progress, and automatically stops charging when complete
9.8Exceptional
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Value for Money2
NitecoreNitecore UI1 Single-Slot Intelligent Lithium-ion Battery USB Charger for 18650, 18350, 20700, 21700, 16340, 14500 and More, and Organizer
Main highlights- UI1 CHARGER KIT - Included in this bundle is the NITECORE UI1 21700/18650 battery charger, usb cable, and battery/cable case.
- POWERFUL CHARGER-The NITECORE UI1 reaches a single slot maximum charging current of 800mA when using 3.7V rechargeable batteries.
- MICRO-USB COMPATIBLE - Compatible with multiple USB inputs including solar panels, adapters, and power reservoirs for quick and efficient charging.
- LIGHTWEIGHT AND COMPACT - Weighing 1.43 ounces and less than 5 inches in length, the lightweight and compact size of the UI1 allows you to carry it with you on the go.
- INTELLIGENT CHARGING - The UI1 is equipped with intelligent charging mode selection that automatically adopts the optimal charging modes for batteries.
9.7Exceptional
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3
SEVENKA18650 Battery Charger, 1 Bay Battery Charger with Smart LCD Display Fast Charge for Rechargeable Batteries Li-ion NI-MH NI-Cd AA AAA C 21700 26650 13650 16340 18350 18700 RCR123
Main highlights- What You Get: You will get 1* 1 slot battery charger, 1* charging cable, 1* user manual. If for any reason you are not satisfied with your purchased product, please contact us for a refund or replacement.
- Universal Battery Charger: This multi-bay battery charger is fully compatible with 3.7V lithium battery and 1.2V Ni-MH/Ni-CD battery. Includes: 10400/14500/14650/16340/18350/18500/18490/18650/20700/21700/22650/26650/26700/AA/AAA/AAAA/C/SC.
- Universal Battery Charger: Our rechargeable battery charger is made of fire-retardant PC material with excellent heat dissipation and electronic circuit design. Intelligent circuit to prevent short circuit, over voltage, automatic stop charging after fully charged.
- Safety protection: Built-in Micro Control Unit to avoid overcharging, overcurrent, overheat and short circuit. Automatically stop charging after fully chagred.
- Adjustable Charging Speed: Switch between 0.5A/1A/2A fast charging as you need. Note: The adjustable charging speed only applies to lithium batteries. for Ni-MH batteries, the charging speed is 0.5A. With a USB input cable, you can use a laptop, cell phone charger, car charger, etc. to charge the battery.
9.5Excellent
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4
ImrenIMREN Single-Slot 18650 Battery Charger, 3.7V Li-ion Charger for 18650 18500 18350 20700 21700 26650 Battery,1.2V Ni-MH/Ni-Cd Batteries,2A Fast Single Slot 18650 USB C Batteries Charger
Main highlights- 【What You'll Get:】 - 1 IMREN 1 bay 3.7V/1.2V battery charger, 1 Type-C cable, user manual. (Do not charge non-rechargeable batteries.)
- 【USB C Port Charger】-3.7V USB c battery charger allows for on the go worldwide portability.the USB charging cable can be connected to USB socket, car charger, computer, phone adapter, other USB output equipment to charge
- 【Intelligent Universal Charger】- The 3.7V li-ion battery charger for 18650 18500 18350 14500 16340 17500 20700 21700 26650 batteries,Ni-MH Ni-Cd A/AA/AAA/AAAA batteries (battery not included )
- 【75MM Long Slot】 -The Single Slot 21700 charger has 75 mm slot, support Battery less than 75 mm, such as 21700 20700 26650 18650 battery with botton top
- 【2000mA Fast Single Slot 18650 Charger】- The Single Slot 18650 Charger have three current patterns, and you can freely switch between 0.5A(500mA) / 1A(1000mA) / 2A(2000mA) with the upper left button.The default two slots are 0.5A current charge mode, press the MODE button, automatically switch to 1A(1000mA) / 2A(2000mA) current fast charge mode. LCD Power Indicator shows the level
9.2Excellent
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5
HisewenHisewen 18650 Battery Charger, Single Slot Smart LED Charger for 3.7V Li-ion 18650 26650 21700 18500 18350 16650 16340 Rechargeable Batteries
Why we love it
Compatible with multiple battery types.
Real-time charging updates via LED display.
Portable and easy to carry.
9.1Excellent
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6
E-outstandingE-outstanding Wall Charger Black 3.7V Single Slot Rechargeable Battery Charger for 18650 18350 16340 14500 14000 Li-ion Battery
Main highlights- With light-emitting diode indicator: red light represents charging status, green light represents full charge.
- Universal multifunctional AC wall-mounted battery charger for home/travel.
- Made of high-quality materials, strong and durable, and long service life.
- Input voltage: 100-240C AC, 47-63Hz.Output voltage: 3.7V DC.Rated current: 450mA.Size: 100x30x40mm / 3.94x1.18x1.57 inches.
- Automatic constant current control can quickly charge to prevent battery overcharge, short circuit and electric shock.
8.8Very Good
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7
BWIETE12% Off18650 Battery Charger,21700 Battery Charger for 3.7V Li-ion Rechargeable Battery 18650 26650 21700 18500 18350 14500, Ni-MH Ni-Cd AA AAA Batteries
Main highlights- Warm After-sales Service: If you have any problems, please feel free let me know. We will solve the problem for you ASAP
- 75MM Long Slot: The Single Slot 21700 charger has 75 mm slot, support Battery less than 75 mm, such as 21700 20700 26650 18650 battery with botton top
- 2A Fast 18650 battery Charger: The Single Slot 18650 Charger have three current patterns, and you can freely switch between 0.5A / 1A/ 2A with the upper left button
- 21700 Battery Charger: The 3.7V li-ion battery charger for 18650 18500 18350 14500 16340 17500 20700 21700 26650 batteries,Ni-MH Ni-Cd A/AA/AAA/AAAA batteries
- 18350 Battery Charger: 3.7V 18350 battery charger allows for on the go worldwide portability.the USB charging cable can be connected to USB socket, car charger, computer, phone adapter, other USB output equipment to charge
8.7Very Good
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8
WANGDAJIEDIAN18650 Battery Charger, Suitable for Lithium Battery 18650 20700 10440 14500 18500 16340 17500 Battery Charger, USB Single Slot li-ion Rechargeable Battery Charger (Battery not Included)
9.7 Simple to use9.5 Charging power9.3 movabilityWhy we love it
Charges multiple battery types easily.
Compact and portable design.
Safe with overcharge protection.
8.5Good
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9
EBL28% OffEBL Smart Rapid Battery Charger for Rechargeable 3.7V/3.6V Li-ion IMR Batteries 26650 18650 21700 14500 16340(RCR123), Ni-MH/Ni-Cd AA AAA C Batteries, Upgraded
9.3 Simple to use9.1 worth the money9.1 FlexibilityWhy we love it
Charges a wide range of battery types.
Fast charging saves time.
Smart LED indicates charging status.
8.2Good
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10
EBLEBL Universal 18650 Battery Charger for 3.7V Lithium ion Rechargeable Batteries 26650 22650 18650 18490 18350 17670 17500 16340 (RCR123) 14500 and 1.2V Ni-MH Ni-CD Rechargeable C AA AAA Batteries
9.5 Simple to use9.3 clearly written8.7 worth the moneyWhy we love it
Charges multiple battery types quickly.
Compact and user-friendly design.
Real-time charge status display.
8.0Good
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