eeTao Replacement Charger Compatible with Huhomco 6005 Pressure Washer Cordless 21V 4.0Ah Li-Ion Battery Power Supply Adapter Cord Cable PS Wall Home Mains PSU Compatible with DC21V 4000mAhBattery Power Adapter World Wide Input Voltage 100-240 VAC 50/60 Hz. OVP, OCP, SCP Protection.OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection eeTao 30 days Refund. 24 Months Satisfaction Exchange Note: Rechargeable batteries are not permanent and have an average battery life of 1 to 3 years. If the battery is damaged, it will not be able to charge eeTao Replacement Charger Compatible with Huhomco 6005 Pressure Washer Cordless DC21V 4000mAh 21V 4.0Ah Li-Ion Battery Power Supply Adapter Cord Cable PS Wall Home Mains PSU CECCCROHS 100-240