10 Best Small Charge Module 18650 In The Us
Best Choice1
UMLIFEUMLIFE 4pcs 18650 Charging Board ，Dual USB 5V 2.4A Mobile Power Bank Module 186 50 Lithium Battery Charger Board with Overcharge Overdischarge Short Circuit Protection DIY USB Power Bank Board
Main highlights- overcharge protection, overdischarge protection, short circuit protection, constant current.Suggest Working Conditions:Max continuous charge/discharge current 1.5/2.4A,working temperature: -5～45℃.
- Size: 6.5 * 2.5 * 0.1cm;
- Dual Output Current: 5V 2.4A；Constant Current: 2.4A;
- Charging cable: support three USB data cable charging, including for Iphone and Android.
- Attention : The positive pole of the battery is connected to B+ and the negative pole is connected to B-, do not reverse it. If it is reversed, it will burn out
9.9Exceptional
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Value for Money2
Atnsinc15pcs 5V 1A TP4056 Charging Module Type-C USB 18650 Lithium Battery Charger Board with Protection (Type-C USB)
Main highlights- Power Indicator: Red is charging, Green is fully charged.
- Package includes:15*TP4056 Type-C USB Charging Module
- Note:Please check all connections before charging, it will be damaged if the load OUT terminal on the positive and negative with wrong polarity. There is not included Installation instruction.If you are the first time to do this job, we suggest you can watch related video on Youtube before installation.
- Input Voltage: 5V; Max output current: 1A; Charging cut-off voltage: 4.2V ± 1%; Input interface: Type-C USB
- Application:It can charge for single-cell lith ium battery or multi-section parallelled lith ium batteries, can be powered by USB ports; The module with usb port, can be directly input to do with rechargeable lith ium battery as a phone charger, and still retains voltage input wiring pads, which is convenient for DIY.
9.7Exceptional
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3
HiLetgoHiLetgo 10pcs 5V 1A 18650 Lithium Battery Charging Board TP4056 Lithium Battery Charging Board Micro USB Charge Module With Protect
Main highlights- Maximum charge current: 1000mA
- Input Voltage: 5V
- HiLetgo 10pcs 5V 1A 18650 Lithium Battery Charging Board
- Charging cut-off voltage: 4.2V ± 1%
9.6Exceptional
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4
AITRIPAITRIP 10pcs TP4056 Type-c USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Functions (10pcs TP4056 Type-c USB)
Main highlights- Maximum charging current output: 1000mA
- Input interface: Type-c USB
- Charging cut-off voltage: 4.2V ± 1%
- Battery: over-current protection current 3 A
- Battery overcharge lifting voltage: 4.00 V
9.4Excellent
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5
MakerFocusMakerFocus 15pcs TP4056 Charging Discharging Module Type C Interface with Battery Protection 18650 BMS 5V 1A 18650 Lithium Battery Charging Board
Main highlights- Usage: The +/- pads are the power inputs, access to 5V. B+ connects to the positive pole, B- connects to the negative pole, OUT+ and OUT- connects to the loads, such as connecting to the positive and negative pole of the mobile booster board or other loads
- Upgrade Version: The input has a Type C female connector, which can be directly input as a mobile phone charger to recharge the lithium battery; The input voltage wiring pad is also reserved, which can be very convenient for DIY
- Reminder: Please check all the connections before charging, it will be damaged if the load OUT on the positive and negative with wrong polarity. If you do this the first time, please watch the video on Youtube before installation
- Note: When first accessing the battery, there may be no voltage output between OUT+/OUT-, at this time access to 5V charging can activate the protection circuit, the battery is disconnected from B+/B- and then connected again also need to be charged to activate the protection circuit. When using a mobile phone charger as input, the charger should be able to output 1A or above, otherwise it may not charge properly.
- Attention: The charge should disconnect the load OUT terminal on the positive and negative can not be wrong, please according to specifications, otherwise it will damage directly
- Application: TP4056 module can charge for single-cell lithium battery or multi-section parallelled lithium batteries, can be powered by USB ports; The module with USB port, can be directly input to do with rechargeable lithium battery as a phone charger
9.2Excellent
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6
AEDIKOAEDIKO 5pcs 18650 Lithium Li-ion Battery Charger Module+ 5pcs 18650 Battery Holder for 18650 Lithium Battery Fast Charging Boost Mobile Power Protection PCB Board
Main highlights- Package Contents:5pcs 18650 Lithium Li-ion Battery Charger Module and 5pcs 18650 Battery Holder
- Output Current: 5V 1.4A; 9V 0.8A; 12V 0.6A;Charging Current: Max 1A, Discharging Current: Max. 2A
- Input Voltage: DC 4.5V-8V ; Output Voltage: DC 4.3V-27V; Charging Voltage: DC 4.2V
- How to USE: 18650 Lithium Li-ion Battery Charger Module Come with Micro USB,VIN+ Port Input 5V Solar Panel, BAT+ Port Can Output 4.2V to Charger 3.7V 18650 Battery
- Applications: These 18650 Lithium Li-ion Battery Charger Module Can be Used for Multimeter Converter to Lithium Battery Charging, Battery Charger Module Combines,The 18650 Battery Charger with a Boost Circuit.Adds a Battery and Converts a Low Power DC Device to a USB Rechargeable Device
9.0Excellent
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7
ABSOK6 Pcs Battery Charger Module USB TP4056 3.7V 4.2V to 9V 5V 2A Charge Discharge Integrated Step Up Module,18650 Lithium Li-ion Battery Charger Module
Main highlights- Small and delicate: 1.3 in x 0.92 in/33 mm x 23 mm
- Package contains: 6 * Lithium Li-ion Battery Charger Module
- Material: Battery charger module made of electronic components.Can be used for multimeter, converted to lithium battery charging
- Instructions for use: TP4056 Charger Module can be used for multimeter to convert to charge lithium batteries. VIN+ port input 5V solar panel, BAT+ port can output 4.2V to charger 3.7V 18650 battery
- Features: Battery charger module combines the TP4056 battery charger with a boost circuit. Adds a battery and converts a low power DC device to a USB rechargeable device
8.9Very Good
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8
AEDIKOAEDIKO 10pcs 2A 5V Charge Discharge Integrated Module 3.7V 4.2V for 18650 Lithium Battery Charging Boost Mobile Power Protection PCB Board
Main highlights- Protection Functions: 4 in 1 Charging / Discharging / Lithium Battery Protection / Battery Level Indicator Module.Lithium Battery Protection Function:Over-Current Protection,Over-Voltage Protection, Over-Temperature Protection, Short Circuit Protection
- NOTE:The First Time the Load is Connected, Output is Automatically Turned On. If the Load is Less than 50MA, the Output will be Automatically Turned Off after 30s; if the Load is Greater than 50MA, the Output Will be Automatically Turned On
- MCU Users: if You Accept a Small Load KEY Can be Connected to the Microcontroller about 20s to Provide a Low Level Allows the Module to Continue Working. Trigger Mode: Low Level Trigger (Ground)
- Application:2A 5V Module Widely Used for Mobile Power, Car Charging Retrofit,Driving Recorder Power Supply and Portable Devices Such As Mobile Phones and Tablets
- 2A 5V Lithium Battery Charging Protection Module:Output Voltage: 5V; Charging Current: 0-2.1A;Charging Voltage: DC 4.5V-5.5V (DC 5V Recommended)
8.8Very Good
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9
FASTELECTRIC5pcs 5V 1.2A Charging Discharge Module USB Type-C 18650 Lithium Battery Discharge Charger Board with Protection (Replace TP4056 or TP4057).
Main highlights- With overshoot and overdischarge protection, overdischarge protection 2.9 V, charge cut-off voltage 4.2 V
- When there is no external input voltage, it automatically switches to output mode, supports small current output of 5V, and supports output of about 450 ma. If the output is 1A, the voltage will be around 4.9V-4.5V depending on the power
- Suitable for all types of 3.7 V lithium batteries, including 18650 and aggregate batteries
- Automatically switch input and output, charge the battery when the external voltage is input, otherwise discharge, the charging green light flashes, the green light is always on when fully charged, the light is not on when discharging without load standby, and the blue light is on when discharging with load. The standby power consumption is approximately 0.8 ma
- 4.5-5.5V power supply, suitable for single lithium battery (parallel connection is not limited), maximum 1.2A, can stabilize 1A current as required
8.7Very Good
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10
BistookBistook 4pcs 18650 or 21700 Charging Module Dual USB 5V 3A Mobile Powerbanks Module 18650 Lithium Battery Charger Board with Overcharge Overdischarge Short Circuit Protection DIY USB Battery Pack
Main highlights- 5.Helpful Tips & Satisfactory Service: This product is suitable for DIY. If there are any issues with the product, it can be returned within 30 days of receipt in its original condition for a full refund or replacement. If you have any questions, please contact us.
- 4.Convenience: The charging module supports 18650, 21700 lithium batteries, or polymer lithium batteries, enabling quick DIY for creating your own power bank or battery charger. It outputs a maximum current of 5V/3.0A, convenient for powering devices with larger battery capacity, such as mobile phones and tablet computers, offering flexibility and convenience anytime, anywhere.
- 3.Protocol Protection: Includes safeguards such as overcharge protection, overdischarge protection, short circuit protection, and constant current.
- 2.Four Ports: The charging module is designed with four ports, including 2 USB-A output ports, 1 USB-Micro input port, and 1 USB-C input/output port. The USB-C supports a maximum input and output of 18W, compatible with PD3.0 18W. USB-A1 outputs support 5V3A, 9V2A, 12V1.5A, and support QC3.0/2.0, AFC, FCP, PE1.1/2.0, BC1.2-DCP protocols at 5V1.5A. USB-A2 outputs APPLE 5V0.5A, BC1.2 DCP 5V1.5A. The USB-Micro input port supports 5V 10W (Max).
- 1.Digital Battery Level Display: Equipped with a digital battery level display, capable of showing a range from 0-100%. Press the button to conveniently view the battery level indicator.
8.5Good
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