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Company profile

Rongstar Energy has much experience in solar projects EPC,O&M and solar plants investment. Our expertise are both globally and locally, means we understand the breadth of challenges that solar installers face, from which we can help save the customers’ time and money.

All products

Deye SUN-M(60-100)G3-EUQ0 Single Phase Mirco Inverter

1.IP67 protectioan degree, 10 years warranty; 2.2 MPP trackers, module level monitoring; 3.WIFI communication; 4.Rapid shutdown function.

Deye ESS AI-W5.1 Low Voltage LiFePO4 Energy Storage System

◆Safer Cobalt Free Lithium Iron Phosphate (LFP) Battery, safety and longlifespan, high efficiency and high-power density. Intelligent BMS,providing complete protection. ◆Reliable Support high discharge power. IP55, natural cooling, wide temperaturerange: -20℃ to 55℃ . ◆Flexible Modular design, easy to expand, Max. 6 clusters in parallel(36 pcs),Max. capacity of 184kWh. ◆Convenient Battery module auto networking, automatic IP addressing, easymaintenance, remotely monitoring and upgrade the firmware. ◆Eco-Friendly Use environmental protection materials, the whole module non-toxic, pollution-free. ◆ Quick Installation

Deye ESS BOS-G LiFePO4 Energy Storage System

♦ Convenient Quick installation standard of 19-inch embedded designed module is comfortable for installation and maintenance. ♦ Safe and reliable Cathode material is made from LiFePO4 with safety performance and long cycle life. ♦ Intelligent BMS It has protection functions including over-discharge, over-charge, over-current and over-high or low temperature. ♦ Eco-friendly The whole module is non-toxic, non-polluting and environmentally friendly. ♦ Flexible configuration Multiple battery modules can be in parallel for expanding capacity and power. ♦ Wide temperature

Deye ESS GB-L LiFePO4 Energy Storage System

◆Safety Built in explosion relief device to dredge gas, and built in fireprotection device to cutoff the fire source for 3 seconds ◆High-voltage stack Modules are connected in series without cable connection, and high-voltage platform improves system efficiency. ◆Environmental friendliness IP protection grade 65, anti-corrosion grade ≥C2,environmental protection battery. ◆Intelligent and visual Support remote upgrade, real-time battery warning information push, LCD data display.

Deye ESS RW-M6.1 Wall Mounted LiFePO4 Energy Storage System

◆Safer Cobalt Free Lithium Iron Phosphate (LFP) Battery, safety and long lifespan, high efficiency and high-power density. Intelligent BMS, providing complete protection. ◆Reliable Support high discharge power. IP65, natural cooling, wide temperature range: -20℃ to 55℃ . ◆Flexible Modular design, easy to expand, Max. 32 units in parallel, Max. capacity of 196kWh. Suited to residential and commercial applications for increasing the self-consumption ratio. ◆Wall-Mounted Flat design, wall-mounted, saving installation space.

Deye ESS SE-G5.1 Pro LiFePO4 Energy Storage System

Cobalt Free Lithium Iron Phosphate (LFP) Battery: Safety and long Lifespan, high efficiency and high power density.Intelligent BMS, providing complete protection. ◆Reliable Support high discharge power. IP20, natural cooling, wide temperature range: -20℃ to 55℃ . ◆Flexible Modular design, easy to expand, Max. 64 units in parallel, Max. capacity of 327kWh. Suited to residential and commercial applications for increasing the self-consumption ratio. ◆Convenient Battery module auto networking, easy maintenance, support remotely monitoring and upgrade, support USB drive upgrade the firmware. ◆Eco-Friendly Use environmental protection materials, the whole module non-toxic, pollution-free.

Deye SUN-3.6/5/6K-SG03LP1-EU Single Phase Hybrid Inverter

Hybrid Inverter 1.Colorful touch LCD, IP65 protection degree. 2.DC couple and AC couple to retrofit existing solar system. 3.Max. 16 pcs parallel for on-grid andoff-grid operation; Support multiple batteries parallel. 4.Max. charging/discharging current of 135A. 5. time periods for battery charging/discharging. 6.Support storing energy from diesel generator.

Deye SUN-5 6 8 10 12K-SG04LP3-EU Three Phase Hybrid Inverter

Hybrid Inverter - Self-consumption and feed-in to the grid. - Auto restart while AC is recovering.- Programmable supply priority for battery or grid.- Programmable multiple operation modes: On grid, off grid and UPS.- Configurable battery charging current/voltage based on applications by LCD setting.- Configurable AC/Solar/Generator Charger priority by LCD setting.- Compatible with mains voltage or generator power.- Overload/over temperature/short circuit protection.- Smart battery charger design for optimized battery performance

Deye SUN300（500）G3-US-220/EU-230 Mirco Inverter

1.IP67 protection degree, 10 years warranty； 2.WIFI communication； 3.Support reactive power compensation； 4.MPP tracker, module level monitoring； 5.Rapid shutdown function.

Deye SUN 1300/1600/2000 G3-US-220/EU-230 Microinverter

1. IP67 protection degree, 10 years warranty； 2.WIFI communication； 3 .Max. DC input current of 13A,adapt to 600W PV module； 4.Support reactive power compensation； 5 MPP trackers, module level monitoring； 6.Rapid shutdown function。

Deye SUN-1/1.5/2/2.2/2.5/2.7/3/3.3/3.6/4K-G04P1-EU-AM1 Single Phase String Inverter

1.1 MPP tracker, Max. efficiency up to 97.5% 2.Zero export application, VSG application 3.String intelligent monitoring (optional) 4.Wide output voltage range 5.Anti-PID function (Optional) 6.Low start-up voltage of 80V

Deye SUN-3.6/4/4.6/5/6K-G04 Single Phase String Inverter

1.2 MPP trackers, Max. efficiency up to 97.5% 2.Zero export application, VSG application 3.String intelligent monitoring (optional) 4.Wide output voltage range 5.Anti-PID function (Optional) 6.Low start-up voltage of 80V

Deye SUN-7/7.5/8/9/10/10.5K-G Single Phase String Inverter

1.2 MPP trackers, Max. efficiency up to 97.7% 2.Zero export application, VSG application 3.String intelligent monitoring (optional) 4.Wide output voltage range 5.Anti-PID function (Optional) 6.Low start-up voltage of 80V

Deye SUN-4/5/6/7/8/10/12/15K-G06P3-EU-AM2 Three Phase String Inverter

1.2 MPP trackers, Max. efficiency up to 98.5% 2.Zero export application, VSG application 3.String intelligent monitoring (optional) 4.Wide output voltage range 5.Anti-PID function (Optional)

Deye SUN- 4 / 5 / 6 / 7 / 8 /10 /12 K-G05-P Three Phase String Inverter

1.2 MPP trackers, Max. efficiency up to 98.3% 2.Zero export application, VSG application 3.String intelligent monitoring (optional) 4.Wide output voltage range 5.Anti-PID function (Optional)

Deye SUN-15/17K-G05 2MPPT Three Phase String Inverter

1.2 MPP trackers, Max. efficiency up to 98.5% 2.Zero export application, VSG application 3.String intelligent monitoring (optional) 4.Wide output voltage range 5.Anti-PID function (Optional)

Deye SUN-18/20/25K-G04/G05 Three Phase String Inverter

1.2 MPP trackers, Max. efficiency up to 98.6% 2.Zero export application, VSG application 3.String intelligent monitoring (optional) 4.Wide output voltage range 5.Anti-PID function (Optional)

Deye SUN-30 / 33 / 35 / 40 / 50 / 60 K-G03 Three Phase String Inverter

1.Max. 4 MPP trackers, Max. efficiency up to 98.7% 2.Zero export application, VSG application 3.String intelligent monitoring (optional) 4.Wide output voltage range 5.Anti-PID function (Optional)

Deye SUN-30/33/35/36K-G04 Three Phase String Inverter

1.2 MPP trackers, Max. efficiency up to 98.6% 2.Zero export application, VSG application 3.String intelligent monitoring (optional) 4.Wide output voltage range 5.Anti-PID function (Optional)

Deye SUN-60/70/75/80K-G Three Phase String Inverter

1.4 MPP trackers, Max. efficiency up to 98.7% 2.Zero export application, VSG application 3.Wide output voltage range 4.Anti-PID function (Optional) 5.Type II DC/AC SPD

Deye SUN-70/75/80/90/100/110K-G03 Three Phase String Inverter

Max. 6 MPP trackers, Max. efficiency up to 98.8% Zero export application, VSG application String intelligent monitoring (optional) Wide output voltage range Anti-PID function (Optional) Type II DC/AC SPD

Deye SUN-5 6 8 10 12K-SG04LP3-EU Three Phase Hybrid Inverter （副本）

Hybrid Inverter - Self-consumption and feed-in to the grid. - Auto restart while AC is recovering.- Programmable supply priority for battery or grid.- Programmable multiple operation modes: On grid, off grid and UPS.- Configurable battery charging current/voltage based on applications by LCD setting.- Configurable AC/Solar/Generator Charger priority by LCD setting.- Compatible with mains voltage or generator power.- Overload/over temperature/short circuit protection.- Smart battery charger design for optimized battery performance

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