TP4056 Type C 3.7V Li-ion 18650 Charging Module HW107 Chip original Quality Circuit cheap price JJ Online shop

TP4056 Type-C 3.7V Li-ion 18650 Charging Module HW107 Chip original Quality Circuit cheap price JJ Online shop

TP4056 HW-107 is a compact charging and protection module designed for 3.7V Li-ion / 18650 rechargeable batteries. It features a convenient USB Type-C 5V DC input and built-in battery protection functions, making it suitable for DIY electronics and battery-powered projects.

Key Features:

• 🔋 3.7V Li-ion / 18650 battery charging
• 🔌 USB Type-C 5V DC input
• 🛡️ Overcharge protection
• ⚡ Over-discharge protection
• 🔒 Short-circuit protection
• 🔧 Separate battery and load connection terminals
• 💡 Suitable for DIY electronics and portable projects
• 📦 Compact PCB design