TP4056 Type-C USB 5V 1A Lithium Battery Charging Module with Protection – 18650 Li-Ion Battery Charger Board

Product Description:

Power up your lithium-ion projects safely with the TP4056 Type-C Charging Module. Designed for 3.7V 18650 Li-ion and Li-Po batteries, this compact board uses a Type-C USB connector for convenient charging and features built-in overcharge, over-discharge, and short-circuit protection. Perfect for DIY power banks, portable electronics, and embedded systems. Reliable, safe, and easy to use—this module is a must-have for any maker or engineer working with rechargeable batteries.

Key Features:

• ✅ Type-C USB Input – Modern and reversible connector for easy power supply.

• ✅ Charging Current: 1A – Fast and efficient charging for 3.7V Li-ion batteries.

• ✅ Battery Protection Circuit – Prevents overcharging, over-discharging, and short-circuiting.

• ✅ Charging Status LEDs – Red for charging, blue/green for fully charged.

• ✅ Microchip TP4056 + DW01A + 8205A – Reliable and precise charging IC and protection combo.

• ✅ Compact Size – Easily fits in battery-powered devices or enclosures.

⚡ Special Features:

• 🔒 Built-in Battery Protection – Extends battery life and improves safety.

• 🔌 Dual Output Pads (OUT+ / OUT−) – Direct power output for your load while charging.

• 📦 Ideal for DIY Power Banks – Great for portable electronics, flashlights, and IoT systems.

• 🔄 Auto Cut-Off When Fully Charged – Prevents overheating and battery swelling.

• 🔧 Easy Solder Terminals – Clearly labeled B+, B−, OUT+, OUT− for quick connections.