10 Best Tomo Power Bank Charger 18650 In The Us - Black Friday 2024
Best Choice1
BUDIBUDI 20W Portable 18650 Battery Fast Charger, Suitable for 3.7V Lithium-ion 18650 Rechargeable Battery 20W Dual Type-C Fast Output(Not Including Battery)
Main highlights- What You Will Get:18650 charger_X1 USB-C data cable_X1 thimble_X1 lanyard_X1 Note: Please confirm the positive and negative poles of the battery (+ -), do not mix with old batteries or different types of batteries to avoid causing The battery leaks or explodes. This product does not include 18650 battery TFSIM Nano card.
- USB-C PD Charging:USB-C PD battery charger can help travelers charge lithium-ion batteries anytime and anywhere, especially if you don't have enough sockets, you can even plug it into your laptop, computer, car charger, mobile phone adapter, or other USB output device for charging.Body size: L174.1XW51XH29.5 (mm) Body weight ~152g
- USB-C PD 18650 Battery Charger:USB-C PD powered universal smart 18650 battery charger with four independent charging slots, PD USB-C input/output: 5V=3A 9V=2.22A 12V-1.67AOC USB-C output : 5V=3A 9V=2A 12V=1.5AD Dual USB-C Output ID: 5V=3A supports 4 slots of simultaneous independent charging without affecting
- Safety Guaranteed : Equipped with special charge and discharge management circuit. The charger has multiple safety protection settings that can effectively prevent battery damage from reverse connection, short circuit, overcharge, over-discharge, and over-current, allowing users to use the product without any safety concerns.
- Reversible output current charger: It can be used as a 20W Reversible output current charger after putting in 4 18650 batteries, and you can replace the exhausted batteries with brand new 18650 batteries at any time to ensure continuous power supply for your device. Supports Quick Charge 3.0 technology, suitable for charging QC3.0 certified cell phones and tablets, charging speed can be increased by 4 times. Quickly charges QC3.0 smartphones up to 80% in 35 minutes.
9.7Exceptional
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Value for Money2
LIJIANILIJIANI Battery Charger Case,Portable DIY Power Bank Box with LCD Display 2 USB Output,Micro and Type c Input, Smart Charger for 3.7v Li-ion Rechargeable Battery (Battery Not Included)
Main highlights- Multifunctional charging case: 4 battery(0.7 inches in diameter - 2.56 inches long) charging case, LCD display battery voltage and current value, the remaining battery power. Can easily remove the battery to power other devices
- Mobile power function: filled with batteries, it is a 10000 mah rechargeable treasure (choose 4 2500 mah batteries), if you choose 3500 mah / a battery, it is 14000 mah rechargeable treasure. Not recommended, different sizes of batteries loaded into use at the same time
- Dual-port input : (MICRO and TYPE-C) 5V-2A, two USB output, 5V-2A, long press the switch can open the flashlight function
- Concern: This product does not include batteries, unfamiliar with Cylindrical lithium batteries, people without DIY spirit, please be careful to buy
- Bad battery detection function: if you load a bad battery, or the battery positive and negative poles are installed backwards, no battery symbols on the LCD display, only normal batteries appear battery symbols
9.6Exceptional
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3
abovehillAbovehill 18650 Mobile Battery Box with LED Light and Battery Indicator,Dual USB and DC Outputs for iPhone and Android Phones
Main highlights- 5.It is equipped with 4 LED lights to display the current battery margin. Also equipped with a 5mm LED emergency light, you can bring light to you in the wild or in the dark. A variety of uses, let you like it more.
- 4.The charging and discharging part of the main control chip adopts a synchronous rectification circuit, which improves the conversion efficiency and greatly reduces the heat generation. Output current limit protection, when the rated output current is exceeded, the output voltage is automatically reduced to protect the circuit.
- 3.It is also equipped with a separate DC output port that can be adjusted with four gear positions (3.8/6/9/12V). The USB port and DC port can be used at the same time without mutual interference.
- 2.It comes with two USB output ports for Apple and Android phones. Resolved compatibility issues for charging most phones. There is an image label at the output port, which is convenient for selecting the correct port to replenish the battery in time.
- 1.It is an 18650 battery case and a mobile power box. It requires to install 6 18650 rechargeable batteries. The installed battery can be charged directly via the charger. Input voltage is 5V, current is 1A-2.1A
9.3Excellent
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4
SEVENKA18650 Battery Charger, 2 Bay Battery Charger with Smart LCD Display Fast Charge for Rechargeable Batteries Li-ion LiFePO4 NI-MH NI-Cd AA AAA C 21700 26650 13650 16340 18350 18700 RCR123
Main highlights- What You Get: You will get 1* 2 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.
- Intelligent LCD Display: This 18650 and AAA/AA battery charger with large screen can display charging voltage, charging current, charging time, battery type, battery power percentage, and understand the charging data easily.
- 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.
- 2-Bay 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.
9.0Excellent
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5
SnadoIntelligent Charger, Snado LCD Display Universal Smart Charger for Rechargeable Li-ion Batteries 18650 18490 18350 17670 17500 16340 14500, Ni-MH/Ni-Cd A AA AAA Batteries (2 Slots)
Main highlights- Temperature protection: Stop charging automatically if the temperature of charger or battery gets too high when charging. Stainless steel rail is more durable and smooth. Worldwide voltage, suitable for the whole world, car adapter is available;
- Snado Intelligent Charger - We guarantee the quality before the item ships. 30 Days Free Refund, 2 Years Free Replacement, Lifetime Maintenance.
- High definition LCD displays real time charging status, Two sets of led indicators show independently when charging, making the charging process visible status and stopping once completing charge intelligently;
- Compatible for Li-ion batteries 18650 18490 18350 17670 17500 16340(RCR123) 14500, 1.2V Ni-MH/Ni-Cd A AA AAA batteries and 3.7V lithium battery and so on;
- Adopt negative voltage control technology to improve charge efficiency and integrated intelligent power management system;
8.9Very Good
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6
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
Universal compatibility
High speed charging
LCD display info
8.7Very Good
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7
HisewenHisewen 18650 Battery Charger, Single Slot Smart LED Charger for 3.7V Li-ion 18650 26650 21700 18500 18350 16650 16340 Rechargeable Batteries
Main highlights- 【What You Get】1* 18650 Battery Charger, 1* Type-C Cable, 30-day refund, 12-month warranty, and technical support.
- 【Universal Compatibility】Our 18650 battery charger is compatible with a wide range of rechargeable lithium-ion batteries including 18650, 18490, 18350, 17670, 17500, 16340 (RCR123), 14500, 21700, and 26650. (Not for N-CD batteries)
- 【Multi Protection】 Built-in circuitry ensures protection against overcharging, short circuits, and overheating, certified by CE and UL standards to safeguard both the charger and your devices.
- 【Intelligent LED Display】 Featuring an advanced LED screen, our charger provides real-time monitoring of charging progress, ensuring users stay informed at all times.
- 【Faster Charger】The 18650 Charger has Type-C input. You can adapt DV 5V 2A USB Interface to connect the charger, also to power up via a USB wall charger, car charger, power bank and other electric devices. Its compact size makes it easy to carry anywhere.
8.6Very 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.
8.5Good
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9
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)
8.3Good
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10
DLYPOWUniversal 18650 Battery Charger with Smart Fast Charge, 2 Bay Battery Charger for 3.7V Lithium ion Rechargeable Batteries 26650 16340(RCR123A) 14500, Ni-MH Ni-CD AA AAA C Batteries, Cable Included
Main highlights- Wide Compatibility: The universal battery charger isn’t only compatible with 3.7 v Li-ion battery but also 1.2 v Ni-MH/CD rechargeable battery, like 26650, 26500, 22650, 18650, 18490, 17500, 17335, 16340 (RCR123A), 14500, 10440, A, AA, AAA, AAAA, C, SC
- What You Will Get: 1x Dlypow 2 bay battery charger, 1x micro usb charging cable, 1x user manual, our friendly customer service and 18 months guarantee period. If you have any questions, we are ready to help
- Portable and Compact: The smart aa battery charger is perfect for on-the-go use with its compact design, easily satisfied with charging needs and space-saving
- Multiple Safety Guards: With advanced PMW control technology, the 18650 charger features a 0 V/low-voltage activation function, as well as functions for short-circuit and overcharge protection, the detection of non-rechargeable and defective batteries
- Instant Charging Response：The 3.7 V battery charger visualizes the charging status with smart LED indicators, monitoring charging in real time. Red: charging; Green: full charged; Red Flashing：bad battery, low voltage, short circuit, reverse connection
- High-Efficiency Charger: With the advanced charging technology, the 18650 battery charger contributes up to 1000 mAh charging speed according to the length of battery, saving your time as well as guarding you and your device
8.1Good
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