Caution!] TP4056 board "with protection" circuit does not protect against polarity reversal (But if changing a track can it protect?) - General Electronics - Arduino Forum
100Pcs TYPE-C 5V 1A 18650 for TP4056 Lithium Battery Charger Module Charging Board with Protection Functions - Walmart.com
TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection
TP4056 / TC4056A Lithium Battery Charger and Protection Module
GitHub - SolderedElectronics/Lithium-ion-charger-with-protection---Eagle-files: Eagle files for Lithium-ion battery charger based on TP4056 with protection.
TP4056 / TC4056A Lithium Battery Charger and Protection Module