During the creation of his own electronic project, in the installation phase, it may be that the power management system and battery charging is too large to fit in the housing. Small modules of the charger with a lipo very well solve this problem - they feature a simple installation and a small amount of space, making them practical devices. In our offer you will find a wide selection of loaders with a maximum current load matched to the needs of your own electronic project.
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Charger modules for Li-Po batteries
Products: 18
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Li-Pol charger TP4056 1S 3,7V USB type C with protection
Charger for 1-cell lithium polymer batteries with a voltage of 3.7 V. The module is based on the TP4056 chip . The chip is powered via USB Type C connector or...
Index: DNG-16979
Index: DNG-16979
Li-Pol charger TP4056 1S 3,7V microUSB
Simple charger for 1-purpose lithium-polymer batteries with a nominal voltage of 3.7V. The system is powered via a microUSB connector or by wires.
Index: MOD-06942
Index: MOD-06942
LiPoly micro charger - Li-Pol 1S 3,7V microUSB charger
Charger of 1-purpose lithium-polymer batteries with a nominal voltage of 3.7 V, powered via a microUSB connector. Includes goldpin connectors and a screw socket for...
Index: MSX-02643
Index: MSX-02643
DFRobot MP2636 Power Booster & Charger Module - Li-Ion / Li-Pol charger module - 6V / 2.5A
Battery charger module for 1-cell Li-Ion or Li-Pol batteries with a nominal voltage of 3.7 V . The charging voltage is from 4.5 V to 6 V, the maximum charging current is...
Index: DFR-10171
Index: DFR-10171
Solar power module DFRobot with 2V / 160mA solar cell
This module allows you to charge a 3.7V Li-pol battery with the included mini solar cell or microUSB port and power your devices with 3.3V. Included is a cable with JST...
Index: DFR-12855
Index: DFR-12855
Li-Pol single cell charger 1S 3,7V microUSB - SparkFun PRT-10217
Simple charger for 1-purpose lithium-polymer batteries with a nominal voltage of 3.7V. The circuit is powered via a micro USB connector with a cable.
Index: SPF-01705
Index: SPF-01705
MCP73831 - Li-Pol/Li-Ion charger single 1S 3,7V USB cell - Adafruit 1304
Charger for 1-purpose lithium-polymer batteries with a nominal voltage of 3.7 V and lithium-ion. The circuit is powered by a USB plug, which can be plugged directly into a...
Index: ADA-03298
Index: ADA-03298
LiPo Charger/Booster - Li-Pol charger - 5V/1A - PAM2401 - SparkFun PRT-14411
Charger for 1-cell lithium polymer batteries with a nominal voltage of 3.7 V. The supply voltage is 5 V, the maximum current is 500 mAh. The device has a 5 V 1 A booster. The...
Index: SPF-10105
Index: SPF-10105
Li-Pol charger TP4056 1S 3,7V miniUSB
Simple charger for 1-purpose lithium-polymer batteries with a nominal voltage of 3.7V. The system is powered via a miniUSB connector or by wires.
Index: MOD-06943
Index: MOD-06943
DFRobot Solar Power Manager 9V/12V/18V
Module managing energy from solar panels . Powered by 9 V / 12 V / 18 V panels. It has converter with outputs 5 V / 1,5 A; 3,3 V / 1 A; 9 V, 12 V / 0,5 A, so it can be...
Index: DFR-12496
Index: DFR-12496
LiPo Charger Li-Pol 3,7V - SparkFun PRT-14380
Charger for 1-target lithium and lithium-polymer batteries with a nominal voltage of 3.7 V . The charger has an adjustable charging current via switches on the board to...
Index: SPF-09864
Index: SPF-09864
Li-Pol single cell charger 1S 3.7V miniUSB - SparkFun PRT-12711
Simple charger for 1-purpose lithium-polymer batteries with a nominal voltage of 3.7 V, powered via a miniUSB connector or DC socket.
Index: SPF-01706
Index: SPF-01706
LiPo RiderPro - charger with solar panels
Based on the CN3065 chip, the board allows recharging of 1S 3.7V lipol batteries through solar panels or a miniUSB connector. It also allows you to power the systems via a...
Index: SEE-04424
Index: SEE-04424
Lipol charger TP4056 1S 3,7V microUSB with protection
Simple charger for 1-purpose lithium-polymer batteries with a nominal voltage of 3.7V. The system is powered via a microUSB connector or by wires. The module is protected...
Index: MOD-06944
Index: MOD-06944
Battery Babysitter - LiPo Battery Manager - SparkFun PRT-13777
The module is designed for 1-purpose lithium-polymer batteries. It combines the functions of a charger and a battery monitoring module. It allows to power the system in a safe...
Index: SPF-07274
Index: SPF-07274
Charger BFF - charging module Li-Pol/Li-Ion - add-on for QT Py - Adafruit 5397
The Charger BFF module is equipped with a charger system for Li-Pol and Li-Ion MCP73831 batteries . The board is mounted directly on the pins of modules from the Adafruit...
Index: ADA-21466
Index: ADA-21466
PowerBoost 1000C - Step-Up Voltage Regulator for Li-Pol/Li-Ion - Adafruit 2465 batteries - 5,2V 1A
The module of pulse step-up converter for mobile projects. It is powered with a battery LiPol 1S 3.7 V or LiIon, it can provide a stable output voltage with value of 5.2 V and...
Index: ADA-06382
Index: ADA-06382
Sunny Buddy - MPPT LiPo charger for solar cells - SparkFun PRT-12885
A 3.7V lipol single cell charger to which a photovoltaic cell can be connected. The supply voltage is between 6 V and 20 V, the maximum current is 450 mA. The device is...
Index: SPF-03376
Index: SPF-03376
Multifunctional battery chargers with various charging connection options
Charger modules on PCB boards offered by Botland shop from manufacturers such as SparkFun, DFRobot or Adafruit are very easy to use. As soon as the charging module is connected via a MicroUSB cable to a USB connector on a computer and a lithium-polymer or lithium-ion battery pack with a nominal voltage of 3.7V or 4.2V is connected to the JST connector, the charging process begins, which is signalled by a red LED light. When the battery is charged and ready for use, the green LED lights up.
Tips on using charger modules
Use the charger modules only to charge Li-ion and LiPol batteries. Other battery packs may differ in voltage rating, chemical composition, connector pinout, and polarity, which could damage the pack or charger module. Our charger Adafruit MCP73831, realizes a three-stage charging process. After connecting the power supply and the pack, a conditioning charge with precise charge current regulation begins, followed by a transition to a fast charging stage. When charging is complete, the charger module switches to a battery back-up state. The factory preset charge current is 100mA and will be sufficient to quickly charge batteries by powering the module from the USB port. However, if your battery packs have a larger capacity, and you need to charge them quickly, then all you need to do is solder a jumper on the underside of the PCB and then you will get a charger output current of up to 500mA. In the set you will find a cable with JST connector for charging. In our shop offer are also available small, portable powerbanks with high capacity.