[Adjustable Input Voltage Function for Battery Types] - The 2500 Chassis Pump Backup Power Inverter has an adjustable input voltage function ( 9.5V -11V), making it more compatible with lithium batteries. This feature reduces battery consumption, protects battery health and extends battery life. (Please note that you must adjust the voltage when the inverter is off).
Easy Installation The sump pump backup battery system requires no additional wiring and can be easily operated by simply assembling the AC and DC cables together. A variety of fixing options are available and the fixing holes on the side allow for flat or wall mounting.
After-sales Warranty You will get the 2500W 12V Sump Pump Backup Power Inverter, cables, remote control and user manual. We provide 12 months warranty for each order. If you have any questions, please contact us by email!
Intelligent CoolingInternal cooling system automatically activates to maintain safe temperatures. 24 months maintenance
7*24 hours caring service