Prolong the battery life of your android phone by keeping it charged between 40% and 80%
USB PD/PPS direct battery charge controller script for the YK-Lab Shizuku USB tester (a.k.a. YK-Lab YK001, AVHzY CT-3, Power-Z KT002, ATORCH UT18, Helpers Lab XB001A).
Arduino firmware for a Lithium-Ion battery charger
A macOS battery management tool designed to extend battery lifespan and optimize charging with intelligent features.
Documentation about Huawei R48xx 48V power supplies
Texas Instruments BQ25896 driver for ATMEGA MCUs
Vectatus - universal portable DC/DC converter
ESPHome component to control Huawei R48xx power supplies via CAN bus
A Custom STM32 board that runs on a battery with MCP73831 and is easily programmable with USB thanks to the CP2102 USB-to-UART chip.
This is an open source hardware 5V rechargeable power bank, intended for use with 1 Li-ion / Li-Pol 3.7V rechargeable battery cell.
BQ2429x I2C Controlled Charger Driver.
Simple MPPT Module
Most Lightweight Application to Remind You of (Dis)connecting Your Charger.
USB Charge Battery Library A lightweight, data-driven web catalog of USB-chargeable battery cells and modules. Built by Bocaletto Luca, this project separates content (JSON) from presentation (HTML/CSS/JS) for easy maintenance and extensibility.
DIY Portable Emergency Charger for PV Home Battery Systems · Generator to Solar Inverter · E3DC / Victron compatible · Notstrom-Ladegerät für PV-Heimspeicher · Bilingual DE/EN documentation
Modulo de carregamento das baterias auxiliares
Professional battery charger controller for OWON SPE3102 SPE3103 SPE6205 power supplies with Raspberry Pi, MQTT integration, and energy accounting
A Type-C 1-cell lithium-ion battery charging module with UPS support based on the TP4056 chip.
Add a description, image, and links to the battery-charger topic page so that developers can more easily learn about it.
To associate your repository with the battery-charger topic, visit your repo's landing page and select "manage topics."