Highly Versatility: It is suitable for charging and powering a variety of electronic devices Excellent performance: It has good insulating properties for the safe use of electrical equipment Safety Assured: It meets stringent safety standards, providing high levels of safety and reliability to protect your devices from power fluctuations and other potential risks High efficiency: It is stable and reliable, and can provide a continuous and stable power supply for the equipment Musstad 31V Charger for BuTure BP10 JR400 JR500 JR600 JR700 VC50 VC60 VC70 VC80 25.9V Li-ion Battery Cordless Stick Vacuum Power Supply