10 Pack TP5100 Charger Modules For Lithium Battery Charging Management, Dual 4.2V And 8.4V Output, 2A Charge Current, 5 To 18V DC Input, Tiny Power Supply Board For Li Ion Packs And DIY Friendly Projects
✔️ Dual 4.2V/8.4V outputs, up to 2A, 5-18V input, 10-pack
These TP5100 charger modules are compact charge-management boards designed for Li-ion battery packs and DIY electronics. They power portable devices and hobby projects with safe, multi-stage charging and built-in protections.
✅ Input voltage range 5-18V DC (5-12V recommended)
✅ Dual outputs: 4.2V and 8.4V, up to 2A charge current
✅ Built-in protections: overcurrent, undervoltage, overtemperature, short circuit, reverse polarity
✅ Tiny form factor for portable devices and DIY projects
✅ Color: Green and Red
💡 What is a TP5100 charger module used for in DIY Li-ion battery projects? It is a handy charge-management board for powering Li-ion packs in compact hobby electronics. - TP5100 charger module provides three-stage charging (trickle, CC, CV) - It supports 5-18V input and dual outputs (4.2V/8.4V) - It includes protections: overcurrent, undervoltage, overtemperature, short circuit, reverse polarity