Power Your Projects With Batteries! (LiPo/Li-ion)

Load Sharing for the 18650 Battery Shield V3

Safely Using LiPo Batteries

Don't do this! (There's a much safer way)

So Don't Throw Your Old Phone Charger Away! - More Than You Think

Solar Charger with Tp4056 | Charging 3.7V Li-po Battery with Solar Panel (Simple inventions)

#400 The Best Power Source for ESP32/ ESP8266 Projects

Adding Battery Charger to our ESP8266 and ESP32 projects (well done)

How do Lithium-ion Batteries Work?

My Power Bank Rivals Commercial Ones?! Super Fast! (DIY or Buy)

BMS (Battery Management System) || DIY or Buy || Properly protecting Li-Ion/Li-Po Battery Packs

Power For Your Electronics Projects - Voltage Regulators and Converters

How to Power an Arduino Project (Lesson #19)

DIY Stepper Motor Driver From Scratch

Old Battery as New in 1 minute! Amazing Repair Way that Surprised an Experienced Motorist!

How to find free LiPo batteries from the street and use them in projects

ESP32 Battery Life Tips

Ni-Cd to Lithium Battery and Charger Conversion | NiCd / Ni-MH Battery Repair

2$ LiPo Charger & Boost Converter? || TP5410 Test

TP4056 module modification for more lithium Batterys

DIY: How to revive a dead 18650 (or any) Li-ion battery cell