10 Best Battery Charger 18650 14500 4 Slot In The Us - Black Friday 2024
XTAR Dragon VP4L Plus Charger 4-Slots Intelligent Universal Battery Charger Analyzer tester for 14500 18650 21700 26650 32650 AAA AA C D Batteries 11.1V /3S Battery Pack
Main highlights- XTAR VP4 PLUS 18650 charger has a USB output function with power-path management, which allows for simultaneous charging of both USB devices and batteries. Or you can unplug the power supply and insert Li-ion batteries to charge USB devices using the VP4 PLUS as a power source. Battery Voltage & Resistance Test like a multimeter Actual Capacity Test like a small grading machine
- VP4 PLUS household battery charger help to check the health of your batteries: Come with a pair of probes,which can detect the voltage and internal resistance of the battery;Under the Test Mode,charger can test the real capacity of your batteries,recored function of the charger will also record your test results for comparison. Like An Analyzer tester for 3.6/3.7V Li-ion & NiMH batteries, much higher accuracy than other similar chargers.
- Prolong battery life: Proper charging current is conducive to extending the battery life. VP4 PLUS has 3 charging current (0.5/1/2A)for best match your battery. Built-in protection circuits can effectively prevent over-current,over-charge,over-voltage, short-circuit,overload,and temperature protection combined with XTAR'S original soft-start function,making charging safer.It is worth mentioning that REFRESH Mode can eliminate memory effects of NI-MH Batteries.
- High-quality LCD Screen displays all information you want: Charging Current; Battery & Battery Pack Status;Battery Capacity Percentage;Battery Types and Channels;Battery Voltage;Battery Resistance;CHARGE/TEST/REFRESH Status;3S Pack/USB Output Status; Phonic Reminder. Package list:1x VP4 PLUS Charger,1x 12V 3A Adapter,1x Charger Pouch,A Pair of Probes, 1x 3A Car Adapter,1x Manual.(Package not included any battery)
- Battery Charger XTAR Dragon VP4L PLUS Charge most Button & Flat top 3.6v 3.7v Li-ion/1.2V Ni-MH batteries and 11.1v 3S battery packs.(Noted: Can't charge 1.5v battery.If you are not sure whether your battery can be charged with this charger or not, pls contact us for professional advice.)
9.8Exceptional
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Value for Money2
NitecoreNitecore UMS4 Intelligent USB Four Slot Quick Battery Charger for Li-Ion/Ni-MH/Ni-Cd/IMR 16340 14500 18650 21700 20700 AA AAA and More Batteries, with LumenTac QC3.0 Charging Adapter
Main highlights- QC3.0 CHARGING ADAPTER INCLUDED - Charge your batteries quickly with the included LumenTac QC 3.0 charging adapter
- LCD DISPLAY- Reports key realtime information such as battery health, charging status and charging mode.
- INTELLIGENT CHARGING- Automatically selects appropriate charging current and voltage.
- FAST AND EFFICIENT CHARGING- Reach a maximum total of 2000mA when using a 2A output USB power adapter. Connect a quick charge (QC) power adapter for high speed charging and reach a single slot max output of 3000mA.
- BATTERY TYPES & SIZES - Compatible with various battery types (li-ion/imr/lifep04/ni-cd/ni-mh) and common battery sizes including (18650, 16340,14500).
9.7Exceptional
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3
Skywolfeye18650 Battery Charger Universal Smart Charger with LED Indicator for 3.7V Li-ion 26650 18500 16650 14500 Rechargeable Batteries (4-Slot)
Main highlights- Universal 18650 Battery Charger: Can charge for different types of DC cylindrical 3.7v lithium ion battery 18650,10440, 14500, 16650, 14650, 18350, 18500, 16340, rechargeable batteries.(For use with IMR/18650 rechargeable battery lithium 3.7 volt only. Do not attempt to charge primary cells such as Alkaline, Zinc-Carbon, Lithium, CR2 or any other unsupported chemistry)
- Safety Protection: Comes with special charge and discharge management circuit. With multiple security protection settings, the 18650 balance 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
- Fast Charging: This18650 fast charger charges different type 3.7v lithium ion battery 18650 .simultaneously. 18650 Charger charging current up to 4.2V 2A max. Rechargeable battery charger 18650 automatically select the optimum charge current. Supports simultaneous independent charging without affecting
- Charging Display: This 18650 smart charger with Red/Green led light display, And the rechargeable battery charger 18650 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
- 18650 Battery Charger : Has independent charging channels, automatically select the optimum charge current, supports simultaneous independent charging without affecting.Can charge four lithium ion battery 3.7v 18650 at the same time and can charge two 26650 batteries at the same time.(The 18650 battery and charger is battery included)
9.5Excellent
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4
NitecoreNitecore UMS4 Intelligent USB Four Slot Quick Battery Charger for Li-Ion/Ni-MH/Ni-Cd/IMR 16340 14500 18650 21700 20700 AA AAA and More Batteries, with LumenTac Battery Organizer
9.7 Charging power9.3 Simple to use8.2 movabilityWhy we love it
Fast and efficient charging for various battery types.
LCD display provides essential real-time charging information.
Automatically selects optimal charging current and voltage.
9.2Excellent
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5
Keenstone18650 Battery Charger, Keenstone Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650
9.5 Simple to use9.5 clearly written9.3 FlexibilityWhy we love it
Universal: Works with many battery types.
High Quality: Compliant with safety standards.
LCD Display: Monitor each batterys info.
9.1Excellent
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6
Snado18650 Battery Charger, Snado Universal Smart Charger LCD Display for 3.7v Lithium ion Rechargeable Batteries 18650 21700 18490 17500 16340 14500 RCR123 and 1.2v Ni-MH/Ni-Cd AA AAA C Battery (4 Slots)
Main highlights- 【What You Get】: Snado D4 Universal 4 Slots updated 2024 Household Battery Charger, User Manual, 24 Hours Warm Service, 30 Days Free Refund, 2 Years Free Replacement, Lifetime Maintenance. Do not charge damaged/inferior batteries.
- 【Safety Performance】: Compliant with UL, cUL, CE, TUV, GS, PSE, FCC, and RoHS standards. The built-in intelligent circuits protect the battery from short circuits, overheating, over-voltage, and over-discharge, making it more efficient and environmentally friendly.
- 【Fast Charging】: It provides a choice of 3 charging currents (500mA / 1000mA / 2000mA) by pressing the A button. The 4 slots can work for different types of batteries simultaneously. The LCD display monitors the information of the four charging slots, including the voltage, current, charging time, and mode, by pressing the C button.
- 【Compatibility】: It applies to rechargeable batteries such as 32650, 26650, 26500, 25500, 22650, 22500, 21700, 20700, 18700, 18650, 18500, 18490, 18350, 17670, 17650, 17500, 17350, 16650, 16340(RCR123), 16500, 14650, 14500, 14430, 14350, 13650, 13500, 13450, 12650, 12500, 12340, 10500, 10440, 10350, and 10340 1.2V Ni-MH/Ni-CD, 3.6V/3.7V Li-ion/IMR/INR/ICR, AAAA/AAA/AA/A/C/SC/F6.
- 【4 cell Speedy Charger for】: Eneloop 2000mAh AA in 1.5 hours with Button A, AmazonBasics 800mAh AAA in 0.5 hours at 1 amp rapid current, Flat Top 3.7V 3400mAh Lithium-ion Panasonic NCR18650B in 2 hours, 3.6V 2500mAh Li-ion High Drain LG HE2 in 1.5 hours @ 2A quick charge current.
9.0Excellent
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7
Tokeyla6 Bay 18650 Battery Charger Universal Wall Charger for 3.7v Lithium Rechargeable Batteries Compatible 18650 26650 14500 16340(RCR123) 10440 17670 18490 17500 Lithium Battery Charger (DC Charger)
Main highlights- Safety Protection :Perfect protection function:under voltage protection,over voltage protection,over current protection,over temperature protection,short circuit protection,anti-reverse battery protection, Zero Volume Battery Repair and excellent heat dissipation design.
- Output: 4.2V ± 1% :The charging time of 18650 battery charger depends on the capacity of the battery.
- Lithium Battery Charger :Compatible with 3.7v li-ion rechargeable batteries. Such as Li-ion: 18650 26650 22650 14500 16340(RCR123) 10440 17670 18490 17500 17335.
- Input: USB 10v :Universal in the world; Whether you are using it at home or traveling abroad, this universal charger can charge your batteries well and make you feel free to travel.
- 6 bay 18650 Charger :6 charging channels can charge the battery independently.6 slots can be adjusted according to different battery sizes.
8.8Very Good
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8
EcoSolutionsUniversal Smart 2 Slots 18650 Battery Charger Set,4 Pack 3400 mah Rechargeable Button Top Batteries Battery for LED Flashlight Headlamp, Remote Controls,etc.
Main highlights- 【Wide application】3400mAh 18650 Rechargeable battery large capacity,Which can be widely used for electronic devices, such as LED flashlights, emergency lights, portable devices, headlights, toys, remote controls, etc. These are Button Top batteries,Please check your devices carefully before purchasing.
- 【What you get】 1 x Universal 2 slots battery charger, 4 x 18650 rechargeable batteries (3400mAh), 1 x 2.1 USB charging cable. All products will be checked one by one before being sent to Amazon warehouse, If you find bump damage product, please contact.
- 【Universal Compatibility】Universal smart charger compatible with almost all cylindrical rechargeable batteries,Capable of charging 2 batteries simultaneously and each of the two battery slots monitors and charges independently, The USB cable can be charged, low-voltage,can be connected to cell phone chargers, computers, rechargeable batteries,etc.for charging.
- 【Safety Performance】 Integrated high-performance protected circuit automatically protects against overcharge,Stop charging automatically if the temperature of charger or battery gets too high when charging.Two sets of LED indicators show independently when charging,Red light is on when charging, green light is on when full, intelligent full self-stop.
- 【Long lasting performance】: The anti-corrosion shell can effectively protect the battery and extend its service life. Preventing waste of non-rechargeable battery. No memory effect, the large battery capacity, allows you to worry no more about your device without power.
8.7Very Good
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9
Generic4 Pack 18650 Rechargeable Battery 5000mAh 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，4×18650 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.
- No Standalone lithium batteries are sold with the product.
8.6Very Good
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10
ImrenIMREN 18650 Battery Charger,21700 Battery Charger for 3.7V 14500 10400 18500 18350 18650 18700 20700 21700 22650 26650 Li-ion Battery,1.2V Ni-MH/Ni-Cd Battery,4 Bay 18650 USB C Battery Charger
9.7 Charging power9.5 safety8.0 DurabilityWhy we love it
Charges multiple battery types simultaneously and separately.
Adjustable charging speeds for faster or slower charge times.
Portable with USB-C for on-the-go charging.
8.5Good
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