7.4V 18650 Lithium Battery USB Charging Cable(SM-4P)

USB charging cable designed for SM-4P rechargeable batteries. It provides a charging solution with LED light prompt functionality.

• Product type: Charger & Converter
• Compatibility: SM-4P rechargeable batteries
• Material: Aluminum alloy
• Key feature: USB charging cable with LED light prompt
• Input parameters: 5.2V 0.5-2A
• Output parameters: 3.7x2 1000mA
• Applicable: home appliances, toys
• Rated power: 8-13W
• Suitable for all kinds of SM-4P rechargeable batteries, supporting multiple charging methods
• Aluminum alloy USB interface, good conductivity
• High-quality wire is not easy to break
• SM-4P standard charging interface, firmly connected
• LED light prompt function: Red light indicates charging, green light indicates fully charged