Explore the premium 10PCs 5V 1A 18650 Lithium Battery Charging Board, featuring TP4056 technology for efficient charging. This mini/Micro USB Type C charge module offers reliable protection, ideal for safe battery management.

Key Features:

• High-efficiency charging board suitable for 18650 lithium batteries.
• Input voltage: 5V, compatible with standard USB power sources.
• Precision charging cut-off voltage at 4.2V ± 1% ensures battery safety.
• Supports maximum charge current of 1000mA for swift charging.
• Integrated protection module for over-discharge and overcurrent.

Product Specifications:

This compact and versatile charging board features MICRO USB and Type C inputs, allowing seamless connection with phone chargers for convenient recharging.

Its design includes accessible input voltage wiring joints, making it an excellent choice for DIY electronics projects.

• Battery over-discharge protection voltage: 2.5V
• Battery overcurrent protection current: 3A
• Board dimensions: 2.6 × 1.7 cm

Usage Notes:

1. Upon initial battery installation, activate the board by applying 5V input voltage to enable output.
2. When battery is disconnected from B+ and B-, it requires recharging to reactivate.
3. Use a phone charger with a current rating of 1A or higher to ensure proper charging.
4. Connect the battery to B+ and B-, then insert the USB charger. The red LED indicates charging, and green signifies full charge.

Package Includes:

• 10PCs 5V 1A 18650 Lithium Battery Charging Boards with Mini/Micro/Type C USB interfaces.

Safety Precautions:

• Avoid exposure to fire or extreme heat.
• Keep away from children under three years due to small parts.
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