About Us

MUST ENERGY (GUANGDONG) TECH CO., LTD. is an innovative high technology manufacturer with ISO9001, specialized in R&D, manufacturing and marketing of photovoltaic (PV) inverters/solar inverter, Power Inverter, Solar charge controller, ,Solar battery ,Online UPS ,Line interactive UPS and some other related Solar products. Our innovative solutions for all photovoltaic applications and our unsurpassed service offer our customers worldwide greater independence in meeting their energy needs.

With an excellent R & D team formed by over 30 engineers and a skilled, dedicated workforce, together 10,000 square meter in-house manufacturing facilities in Guangdong China, Shenzhen Mustups has innovated, developed and improved the products to meet the demands of customers and keep pace with changing demands of the industries. With ‘close to customer’ notion, we have aligned most of its resources to support our Original Equipment Manufacturer (OEM) customers, and work with our customers as power partners. Our mission is to be the best supplier of power solutions, and to accomplish this, we will continue to tailor products for market needs while maintaining high quality, integrated customer service and prompt delivery.

Main Products 

PH5000 Series High Frequency On Grid Solar Inverter 

PH5000 series PV inverters take full account of the needs of end customers, with excellent performance at the same time, use LED as inverter status display, effectively improve product life. Using DSP digital control,could afford wide grid voltage range, have a full range of protection features; to maximize the benefits at the same time, greatly enhance the reliability of the product.

Features:

• Rate power: 2.5-15KW

• Wide range of MPPT voltage 100-1000vdc

• MPPT efficiency up to 99.50%

• Optional integrated anti-backflow control

• Multiple communications: USB,WIFI etc

• Monitoring inverters freely via mobile phonese APP

• Continuous adjustable power factor

• Multi protection and detection

• Support export limitation

• IP65 protection rating

• Natural cooling

• Easy installation

• Five year warranty

PV3500 PRO Series Low Frequency Off Grid Solar Inverter (4-12KW)

PV3500 PRO series is a multi-function inverter ,combining functions of inverter and mppt solar charger controller, solar charger and battery charger to offer uninterruptible power support with portable size. The comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and selectable input voltage based on different applications.

Features:

• Smart LCD setting(Working modes, Charge Current, Charge voltage, etc.

• Built-in MPPT solar charge controller 80A/100A/200A

• MPPT efficiency max 98%

• Powerful charge rate up to 140Amp

• DC start &Automatic Self-Diagnostic Function

• WIFI / USB monitoring function with free CD (wi-fi optional)

• Supporting AGS, BTS port

• Compatible to generator

PV1800 VHM is a multi-functional inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.

Features:

• Pure sine wave solar inverter

• Output power factor 1

• High PV input voltage range

• Built-in 80A MPPT solar charger

• Battery equalization function to optimize battery performance and extend lifecycle

• Built-in anti-dusk kit for harsh environment

Projects

Exhibitions

Certificates