10 Best Usb Li Ion Charger In The Us - Black Friday 2024
Nitecore 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.
9.7Exceptional
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Value for Money2
BatmaxBatmax 2x 2400mAh KLIC-5001 Li-ion Battery + LCD USB Charger for Kodak Easyshare P712 P850 P880 Z730 Z760 Z7590 DX6490 DX7440 DX7590 DX7630 Zoom and Sanyo DB-L50 DMX-WH1 HD1010 FH11 HD2000 VPC-WH1 HD2
Main highlights- Works in or Replaces KLIC-5001 Battery;Kodak Easyshare P712 P850 Z730 Z760 DX6490 DX7440 DX7590 DX7630 Zoom Camera as Sanyo DB-L50
- Specifications for Slim LCD USB Charger: Input: 5V 2A; Output: 4.2V 600mA; Perfect for travel and home use, Portable and convenient to carry.
- Package includes 1Pc Batmax KLIC-5001 Battery + LCD USB Charger.
- Multiple Protections: Constant current control to prevent over-voltage, over-charging, short-circuit protection;Soft-start function to avoid damage from large charge current while charging;
- Batmax Products are tested by manufacturer to match OEM products.Battery Features: Capacity:2400mAh; Voltage:3.7V; Premium Grade A cell for longer battery life with no memory effect.
9.6Exceptional
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3
Tokeyla18650 Battery Charger 4 Bay Smart Universal Charger for 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 10400 14500 16340 16650 18500 Battery Charger (Only USB Charger)
8.9 Simple to use8.4 worth the money8.0 Charging powerWhy we love it
Charges four batteries simultaneously.
USB charging is convenient for travel.
Multiple safety protections ensure secure charging.
9.5Excellent
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4
NitecoreNitecore UI1 Single-Slot Intelligent Lithium-ion Battery USB Charger for 18650, 18350, 20700, 21700, 16340, 14500 and More,and LumenTac Battery Organizer
Main highlights- UI1 CHARGER KIT - Included in this bundle is the NITECORE UI1 21700/18650 battery charger, usb cable, and LumenTac 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.
9.3Excellent
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5
EBLEBL Universal Battery Charger, 1.5V li ion & 1.2V NiMH/NiCD AA AAA Battery Charger with Type-C Fast Charging, Independent Slot for 1.5V 1.2V Li-ion/Ni-MH/Ni-CD Rechargeable AA AAA Batteries
Main highlights- 【More Safer Charger】- Adopted 0V activation and MCU control and technology, with over-charged, over-current, over-voltage,temperature control, short-circuit protection, and soft start.
- 【Fast Smart Charging】- Input: DC 5V/2A，Output : 350mA*4 for 1.2V Ni-MH/Ni-CD; 250mA*4 for 1.5V Li-Ion; Really smart and fast battery charger for your device.
- 【EBL 3nd Generation Battery Charger】- Universal battery charger with independent charging channels, supports charging 1-4pcs 1.2V Ni-MH Ni-CD or 1.5V Li-Ion AA AAA rechargeable batteries freely.
- 【Compact Design】- It has portable size (3.66 x 2.48 x 1.18 inches) and weighs at 65g. And optional type-c input, which is perfect for home, business, and travel.
- 【4 Slot LCD Display】 - 4 slot individual LCD screen clean displays the charging process, battery status can be monitored easily.
9.2Excellent
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6
AdafruitAdafruit Micro Lipo - USB LiIon/LiPoly Charger [ADA1304]
Main highlights- There are two LEDs - one red and one green. While charging, the red LED is lit. When the battery is fully charged and ready for use, the green LED turns on. Seriously, it could not get more easy.
- The MicroLipo charger can get hot during charging. Grab it by the sides and unplug then let cool before removing the battery - take care not to touch the components during charging! Batteries not included.
- Oh so adorable, this is the tiniest little lipo charger, so handy you can keep it any project box! Its also easy to use. Simply plug in the gold plated contacts into any USB port and a 3.7V/4.2V lithium polymer or lithium ion rechargeable battery into the JST plug on the other end.
- For use with Adafruit LiPoly/LiIon batteries only! Other batteries may have different voltage, chemistry, polarity or pinout.
- Charging is performed in three stages: first a preconditioning charge, then a constant-current fast charge and finally a constant-voltage trickle charge to keep the battery topped-up. The charge current is 100mA by default, so it will work with any size battery and USB port. If you want you can easily change it over to 500mA mode by soldering closed the jumper on the back, for when you'll only be charging batteries with 500mAh size or larger.
- 100mA charge current, adjustable to 500mA by soldering a jumper closed
9.1Excellent
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7
BlomikyBlomiky 2 Pack 3.7V 500mAh Li-ion Rechargeable Battery SM 2P Plug with USB Charger Cable for Double Sided RC Stunt Car Small RC Boat Tumbling Amphibious RC Car RC Truck and C63 Battery and USB 2
9.7 Remote Control9.1 worth the moneyWhy we love it
Long lasting 500mAh 600mAh capacity
Compatible with many RC Cars
Fits various boat and car models
8.9Very Good
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8
VICMILEVICMILE 3.7V 800mah Li-ion Battery 2Pack with USB Chargers SM-2P Plug RC Rechargeable Battery Compatible with Remote Control Cars E35 DE38 DE40 DE50 DE55 TB202 TM141 Toy Cars 2Pack
Main highlights- Wide Applications: VICMILE 800mAh 3.7V Li-ion batteries compatible with E35 DE38 DE40 DE50 DE55 TB202 TM141 (Only if the voltage, dimension and the plug match, then it will fit).
- What You Get & Warranty: 2 x VICMILE 800mAh Li-ion Batteries, 2 x 3.7V USB Battery Charger, VICMILE offers one year warranty and life long customer services.
- Ultra Safe: Our high technology enables quick & constant charging at anytime, and no cell memory effect so that you do not need to full discharge before recharging.
- Specific Parameters: Dimensions: 51*14mm/ 2*0.55inch; Weight: 22g(per unit); Capacity: Real 800mAh; Volt: 3.7V. Plug: SM-2P.
- Long cycle life: All of our RC batteries are available use at anytime. The uniquely designed will recycle at least 300 times.
8.8Very Good
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9
UBoringSM-4P USB Charger for RC Car/Boat/Gel Ball Blaster 7.4V Li-ion Battery
Main highlights- Strong and Durable
- Fast and Stable Charging
8.7Very Good
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10
Adafruit10% OffAdafruit 259 , USB Li-Ion/LiPoly Charger, v1.2
Main highlights- Weight: 5.7G ( 0.2Oz)
- For charging single lithium ion/lithium polymer
- Comes assembled and tested with a free bonus jst cable
- Chip supports a 10K ntc thermistor which we have stuffed as a plain 10K. For people who require temperature monitors (using high charge rates), remove the 10K and solder in the thermistor in its place
- 0.1 inch
8.6Very Good
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