LED Indicators: The battery features 4 LED indicators that display remaining power or charging status at the touch of a button, helping plan work wisely; the charger has a built-in LED indicator showing real-time charging progress for easy tracking.
Multi-functional design: Charger features a USB port for charging mobile phones and small electronics anytime (solves emergency power needs); bottom mounting hole enables wall installation to save workbench space.
Satisfaction Service: From the date of purchase, provide 12 months of quality problem solving time; Any concerns about this item feel free to contact Customer Service, we offer 24 hours' friendly customer service.