This is a portable multi-function mobile energy storage power station with 250W AC charging power, 250W inverter output power, 200W PV charging power; It is used as a whole machine with a single lithium iron phosphate battery

3KW PortableEngineering Piwer Sueniy<br /> One-stop home solution Wide pvinput voltage High inverter compatibility AC Outlet Design Accurate display Anti-slip and wear-resistant rubberized gun grip or handle 3000Wh High-Capacity Long-Lasting Power, Fear No Blackouts with Effortless Electricity Use Telescopic Handle Design for Convenience and SpeedEffortless Portability with Ease. Warranty 3 years, 10+ years life design

An energy storage cabinet is a device that integrates an energy storage device and a power management system, which is mainly used to store electrical energy and release it when needed. The concept of an energy storage cabinet is to centrally store electrical energy in order to supply power during peak power demand or in case of emergency. It mainly consists of a battery, an inverter, and a control system. The battery is the core component of the energy storage cabinet, which can convert electrical energy into chemical energy and store it. The function of the inverter is to convert the stored DC energy into alternating current energy for the use of various electrical equipment. The control system manages, optimizes energy use, and protects battery life

&diams; It has the function of sectional charge and discharge. &diams; It can be used without battery. Solar and utility grid can power loads at the same time. &diams; With dual activation function of lithium battery, it can be triggered by any power supply of the mains/photovoltaic. &diams; Two output modes: mains bypass and inverter output; uninterrupted power supply. &diams; Complete protections, including over voltage and under voltage protection, overload protection, reverse protection, etc ,360&deg; all-round protection with a number of protection functions. &diams; ON/OFF rocker switch for AC output control. &diams; Full digital voltage and current double closed loop control, advanced SPWM technology, output of pure sine wave. &diams; Intelligent variable speed fan to efficiently dissipate heat and extend system life.

● Pure sine wave solar inverter(on/off Grid)<br />● Output power factor 1.0<br />● WIFl&amp;GPRS available for lOS and Android<br />● Inverter can run without battery<br />● One-key restoration to factory Settings<br />● Dual communication ports for Battery communicationand Wifi communication<br />● High PV input voltage range(60-500vDC)<br />● Built-in anti-dust kit for harsh environment<br />● Smart battery charge design to optimize battery life<br />● Dual output