TP5100 Dual Cell 8.4V Single 4.2V Lithium Ion Battery Charger Module 2A 18650 Charging PCB with 5-18V DC Power Supply

Specification:

• Charging Mode: dual cell or single cell
• Voltage Output: 8.4V / 4.2V
• Current Output: up to 2A
• Input Voltage: 5-18V DC
• Compatibility: 18650 lithium-ion cells
• PCB Size: compact module
• Protection: overcharge and overcurrent protection
• Efficiency: high charging efficiency
• Connection: solder pads for wiring
• LED Indicator: charging status

Description:
This TP5100 Dual Cell 8.4V Single 4.2V Lithium-Ion Battery Charger Module supports high-efficiency charging for 18650 cells. Compact and reliable, it operates with a wide input voltage range. Overcharge and overcurrent protections ensure safety. Ideal for DIY battery packs and portable electronics. ASCII labeling facilitates project documentation.