Portable Energy Storage 3kW Inverter With Built In Lithium Battery 2.5kWh - Expandable Monitoring System the smart shunt resistor is

the smart shunt resistor is the right device that can be calculate precisely the total Amps and Volts of the battery system

Thanks to high frequency technology and a new design this powerful inverter weighs only 11 kg

The intelligent Load output function prevents damage caused by running batteries 'flat'

2 meters RS232 (RJ45 port) to USB cable

Better durability

Portable Energy Storage 3kW Inverter With Built In Lithium Battery 2.5kWh - Expandable Monitoring System the smart shunt resistor isMobile power station for camping, outdoor activities, mobile homes, or to supply your house when there is a power cut. Expandable solution, with dual charging source (mains, PV). Suitable for reducing your energy consumption at night, charge off peak at night with low cost electricity. Standard version 3kW Inverter and Battery 2. 5kWh included Drop down menu: Add 2. 5kWh battery bank extra Drop down menu: Add 5kWh battery bank extra You will never