GitHub - SolderedElectronics/Lithium-ion-charger-with-protection---Eagle-files: Eagle files for Lithium-ion battery charger based on TP4056 with protection.
Tp4056 Micro Usb With Protect Big Charge Module 5v 1a 18650 Lithium Battery Charging Board Lithium Battery Charging Board - Buy Tp4056 Micro Usb With Protect Version Charge Module,Tp4056 5v 1a 18650
TP4056 Charging Module with Battery Protection 18650 BMS 5V Micro USB – MakerFocus
Caution!] TP4056 board "with protection" circuit does not protect against polarity reversal (But if changing a track can it protect?) - General Electronics - Arduino Forum