Solar energy management module designed for solar 12 V panels. It can charge a 3.7 V lithium battery with a maximum current of 2 A. The module has the MPPT function (maximum power point tracking) and numerous protection circuits, thanks to which it can work with high efficiency, stability and safety.

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Photovoltaic panel allows conversion of solar radiation into electrical energy. It has 1W power and 6V output voltage, and its design has dimensions of 125 x 63mm. The panel is flooded with resin, which protects it against dirt and mechanical damage. Solar Panel 1W
Solar energy management module designed for solar panels with a voltage from 6 V to 24 V. Waveshare Solar Power Manager (EN)
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A versatile and compact 3.3V power solution, ideal for IoT and mobile device projects. It combines a functional LiIon/LiPo battery charger with a TPS62569 buck converter, providing a stable 3.3V from multiple sources – USB, DC (up to 18V) or solar panel. With PV charging optimization, Power Path and LED indication, the board provides reliable power without the need for additional modules. Adafruit 6092
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
MPPT charge controller module for photovoltaic systems. It supports battery charging with 18V and 3A current, it can charge Lead Acid batteries.
Charger module dedicated to single-purpose LiPo and LiIon batteries. Equipped with a JST-PH battery connector and a USB Type-C charging connector. Pimoroni PIM611
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Charger module for Li-Ion batteries based on the TP4056 system. It can supply current up to 1 A. The input voltage of the module ranges from 4.5 to 8 V. It has a built-in Step Up converter
The Adafruit Micro-Lipo charger is designed to charge lithium-polymer or lithium-ion (LiPoly / LiIon) batteries via a USB Type-C connector. It performs charging in 3 stages: pre-charging, fast charging with constant current and maintenance charging with constant voltage.
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This little PCB sits on top of the Pro Trinket and allows a LiPoly/LiIon battery to plug in. When the Pro Trinket USB port is powered, the battery is recharged automatically. Adafruit 2124
LiPo and LiFePO4 battery charger module based on the TP5000 chip. It can handle batteries charged with 4.2 V and 3.6 V with the default charging current of 1 A
The module allows you to charge lithium-ion batteries (one cell) with 1A current. Thanks to the applied TP4056 scaler, the charger fully controls the process of charging the cell, is safe and can be powered from the microUSB connector or from an external power supply
Solar energy management module designed for photovoltaic panels. It allows you to charge LiPo 1S batteries with a rated voltage of 3.7 V
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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
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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
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LiPo 3.7 V battery charger module with a microUSB socket. DFRobot DFR0667
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