Module with MPPT 6V solar charger for 1S LiPo batteries

The Li-Ion battery charger module is designed to work with solar panels. The charger can supply a current of up to 500 mA. The module input voltage is in the range of 4.4 to 6 V.

MPPT charge controller module designed for photovoltaic systems. It can charge one lithium-polymer cell, and thanks to MTTP technology, optimal charging parameters are used for the prevailing conditions. SparkFun PRT-12885

MPPT charge controller module for photovoltaic systems. It supports battery charging with 12V and 3A current, it can charge Lead Acid batteries.

The charger module is designed for 2 Li-Ion cells. It is equipped with a micro USB and USB type C connector and supports fast charging (QC).

4-in-1 module designed for 18650 Li-Ion batteries. It can be used as a 5 V voltage source, charger, UPS and battery protection module

Extension module with Li-Ion and LiPo charger dedicated to QT Py boards. It allows you to charge the batteries with a current of up to 200 mA. Adafruit 5397

LiPo 3.7 V battery charger module with a microUSB socket. DFRobot DFR0667

PRT-12711

A boost charger module that allows you to charge batteries from USB, DC, or solar panels, and power devices requiring 5V. Equipped with the BQ25185 and TPS61023, it provides high efficiency, optimized power consumption, and support for 500mAh or larger batteries. Adafruit 6106

The charger module is designed for 4 Li-Ion cells. It is equipped with a micro USB and USB type C connector and supports fast charging (QC).

Solar energy management module designed for photovoltaic panels. It allows you to charge LiPo 1S batteries with a rated voltage of 3.7 V

LiPo 3.7 V battery charger module with USB type C socket. SparkFun PRT-15217

The charger module is designed for 3 Li-Ion cells. It is equipped with a micro USB and USB type C connector and supports fast charging (QC).

Compact charger module that allows you to power your electronics projects from USB-C, DC power (5-18V) or solar panel. Supports various cell types (LiIon, LiPoly, LiFePO4) and offers a choice of charging currents (250mA, 500mA, 1A), automatically optimizing energy harvest from solar panels without the need for an additional MPPT. With built-in power path management, status LEDs and regulated LOAD output (up to 4.5V), it is ideal for mobile and energy-independent projects. Adafruit 6091

Single-purpose LiPo charger module based on the ETA9740 chip. It has an integrated power management circuit with 5V and 2.4A output. Seeed Studio 106990290 

The power supply module with the LiPo battery charging circuit, designed for the Wemos D1 Mini boards