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Our solar photovoltaic kits are designed to withstand all conditions.Whether you're camping,traveling by RV,or working on projects at home,Greystone is there to keep you powered up through your journey. As one of the world’s largest manufacturers of solar photovoltaic kits, we pride ourselves on the unparalleled quality of our products. We offer long quality assurance,aim to bring you a pleasant shopping experience.

All products

FOTOVO 10W Dual Glass Solar Panels for Sunlight Room

Transparent backboard flexible solar panel weight 2.8kg/m2,very light and thin, with good light transmittance.

FOTOVO 20W Shingled Overlap Solar Modules

High efficiency laminated tile packing technology is adopted to increase the light receiving area and reduce line loss.

FOTOVO Customization 18kw Solar Energy Hybrid Solar System

Hybrid system can absorb and offset part of the electricity used for online shopping, saving eletricity bill for users, using idle funds source, increase revenue, and promote energy saving.

FOTOVO 20KW Technical Support Hybrid Solar Inverter

It is widely used in remote mountainous areas,no power areas,island,as well as communication,transportation,energy storage systems and so on.

FOTOVO PV 8kw Hybrid Solar System with Battery Storage

Hybrid system can absorb and offset part of the electricity used for online shopping, saving eletricity bill for users, using idle funds source, increase revenue, and promote energy saving.

DC 72V Peripheral Surface Solar Pump for House using

Brass or stainless steel outlets/connectors/tanks. Controller is waterproof and leak-proof: has a double sealing effect. Alloy mechanical seal: long life and high reliability.

48V 10KWH Solar LiFePO4 Battery with BMS

Modular design gives highest flexibility.Modular design gives highest flexibility.LFP cell inside enable longest life and highest safety.

10kw Professional Hybrid Solar Power System for House use

Smart hybrid inverter in hybrid solar system for home energy storage. We have full certificates for hybrid solar systems.

FOTOVO Permanent Magnet Solar Pump

Automatic operation and optional water level switch to prevent overflow and dry running. Full aluminum alloy shell with IP52 protection grade. Large range of ambient temperature from -20 to +60℃.

10kw 3 Phase Professional Hybrid Inverter for Home Use

Smart hybrid inverter in hybrid solar system for home energy storage. We have full certificates for hybrid solar inverter.

FOTOVO 7.8KW-11.7KW Hybrid Solar Inverter

The application of hybrid solar inverter is Villa,Communication base station,Nomadic area,Farm,Household and Field power supply.

High Quality Energy Saving Security Protection 30W LED Solar Home System

Intelligent Solar Light System can be used for outings, camping, and garden parties

Newest Design Inverter 40W 50W Home Solar Power LED Lighting System

Solar Light System with USB output used for outings, camping, and garden parties

15kw Hybrid Solar System with Battery Charger FOTOVO Popular

Hybrid system can increase revenue, and promote ebergy saving, save eletricity bill for users, reduce the internal temperature.

FOTOVO Popular 15kw Solar Energy Hybrid Solar System with Lithium Battery Charger

Hybrid system can increase revenue, and promote ebergy saving, save eletricity bill for users, reduce the internal temperature.

Cheap Price Hybrid 5kw Solar Energy Power System for house use

Hybrid system can increase revenue, and promote ebergy saving, save eletricity bill for users, reduce the internal temperature.

High Quality Remote Control Outdoor Bulb Lighting Off Grid All In One Solar Power System

Off-grid small systems can be used for outings, camping, and garden parties

Best Price 100KW Grid Tie High power On-grid Solar Energy System

On-grid system can reduce emissions and produce good social benefits, reduce the internal temperature, increase the environmental comfort, using idle funds source, increase revenue and promote energy saving.

Outdoor Lighting All In One Solar Power System Off Grid High Quality

Off-grid small light system can be used for outings, camping, and garden parties

FOTOVO Bifacial Double Glass Monocrystalline Solar Panel 280W High Efficiency BIPV Solar Panels

Building Integrated Photovoltaic module,a combination of aesthetics and optics.

Hoymiles 600W Micro Inverter WIFI Communication Inverter for Home On-grid Solar Energy System

(2 IN 1 UNIT )The 600W micro inverter with reactive power control for 2 solar panels. It can realize solar panel independently monitor.One microinverter can connect two solar panels. Developing Clean, Affordable,Reliable and Efficient (CARE) products for our customers worldwide. The microinverters have an isolation transformer and basic isolation between the DC input and the AC output network.

FOTOVO Solar Panel Balcony Power Plant 600W Micro Inverter Balcony Rail Flexible Monocrystalline Silicon Solar Module

What is a balcony power plant? A balcony power plant enables the simple use of solar energy without time-consuming installation. The plug-in solar power plants are available as a complete package with solar panel and inverter. We explain how a balcony power plant works, how everyone can contribute to the ecological energy revolution and what must be taken into account when operating it according to standards.

FOTOVO solar AC modules Hoymiles ​Micro inverter Leading AC modules

What are solar AC modules? There are many different components that come together to form what we call a solar home system, but the most famous one is the solar panel itself. Also known as a solar module, this rectangular equipment has a grid-like pattern of solar cells that absorb power from the sun, creating an electric charge. In a conventional solar system, solar panels send direct current (DC) to an inverter that changes the power to alternating current (AC) to match the electricity in our homes. This renewable electricity is fed into the home’s circuit breaker panel to create a solar powered home.

FOTOVO High Frequency Solar Inverter GA serieHigh Efficiency.Lower Consumption. Energy ConservationEnvironmental Protection/Electrcity Saving/Cost Savings

Off-Grid Solar Inverter in Off-Grid Solar system for home energy storage. We have full certificates for Off-Grid Solar inverter.

FOTOVO 48V 100AH Solar LiFePo4 Battery for home use

Solar LiFePo4 Battery with intelligent BMS built-in;compact size for easy installation;many inverters compatibal and reliable LFP chemistry.

FOTOVO Solar Panel Power Plant 400W Micro Balcony Rail Flexible Monocrystalline Silicon Solar Module

What is a balcony power plant? A balcony power plant enables the simple use of solar energy without time-consuming installation. The plug-in solar power plants are available as a complete package with solar panel and inverter. We explain how a balcony power plant works, how everyone can contribute to the ecological energy revolution and what must be taken into account when operating it according to standards.

FOTOVO 48V 100AH Mono-layer Stacked Solar LiFePo4 Battery

Stacked Solar LiFePo4 Battery with high performance ,perfect BMS protection function, all-round control system, maximum versatility design with unified model, etc.

FOTOVO 650W HJT heterojunction solar panel 12BB Monocrystalline Half-Cut Module Multifunctional Solar Panel

Half-chip technology improves power output; Parallel-series structure reduces shielding loss; Low current capability reduces packaging loss; 1500V high system voltage design.

Fotovo 48V Energy Storage System Wall mounted LiFePO4 Battery Off Grid Solar Lithium Battery Pack

Fotovo 48V LiFePO4 Battery with Higher energy density, smaller volume for household. Support connected in parallel mode for expansion.

FOTOVO 635-670W Bifacial Dual Glass Shingled Solar Panel With Monocrystalline

Dual glass shingled solar module has higher power generation efficiency and lower attenuation rate. Shingled solar module with no welding crack, low operating temperature, high compressive strength is safe and reliable.

Fotovo High Rate LiFePO4 Lithium Battery Cycle Life Up 3000 times EP500 Portable Home Energy system

FOTOVO EP500 Portable Home Energy System High rate lithium iron phosphate battery, cycle life up to 3000 times. Interactive touch screen, power status display, intelligent fault diagnosis system, built-in WIFI wireless router, APP small program, can monitor and control the home energy system, can carry rated power less than 2000W electrical appliances, such as cutting machine, air conditioning, water pump.

Fotovo 48V 100AH LiFePO4 Lithium Battery Home Portable Power Storage Battery

Fotovo 48V 100AH LiFePO4 Lithium Battery Home Power Storage Battery,Small size, light weight, safe lithium iron phosphate battery, easy to install and longer life.

FOTOVO AC200P portable outdoor Supporting Multiple Electrical Devices Lithium battery for solar energy American Standard

Fotovo AC200P portable outdoor Supporting Multiple Electrical Devices Lithium battery BMS and intelligent system double protection, pure sine wave, four charging modes, fault self-test, self-repair, multiple DC/AC output ports, and support multiple electrical equipment, interactive touch screen display working status and fault diagnosis, double input port charging at the same time, intelligent cooling fan silent work, high efficiency solar charging MPPT

FOTOVO 520-530W Mono-facial Single Glass Shingled Solar Panel with Monocrystalline cell

Compared with normal solar panel, shingle solar panel is more efficient and has more beautiful design.Shingled solar module with no welding crack, low operating temperature, high compressive strength is safe and reliable.

FOTOVO AC200P European Standard Lithium Battery Connect Battery Module Expand Capacity Portable Outdoor

FOTOVO AC200P European Standard Portable Outdoor Lithium Battery BMS and intelligent system double protection, pure sine wave, four charging modes, fault self-test, self-repair, multiple DC/AC output ports, and support multiple electrical equipment, interactive touch screen display working status and fault diagnosis, double input port charging at the same time, intelligent cooling fan silent work, high efficiency solar charging MPPT

FOTOVO 48V100AH Stacked Modular battery type Solar LiFePo4 Battery

Stacked Solar LiFePo4 Battery with high performance ,perfect BMS protection function, all-round control system, maximum versatility design with unified model, etc.

FOTOVO AMERICAN STANDARD Lithium Battery 3000W Pure Sine Wave Output Instant Load Capacity 6000W

FOTOVO AC200P European Standard Portable Outdoor Lithium Battery Connect 4 power modules, up to 12 KWH,3000W pure sine wave output, instant load capacity 6000W, can be charged by solar energy in 1.5 hours, can accept a maximum of 2400W charging power 100-120V version support dual-system cascade, from single phase to double live wire, through the UPS panel, The power station can be connected to the distribution box, the important load is connected to the power station to ensure that the important load is powered on

FOTOVO EUROPEAN STANDARD Portable Outdoor Lithium Battery Solar Power Fully Charged in 1.5 hours solar power

FOTOVO AC200P European Standard Portable Outdoor Lithium Battery Connect 4 power modules, up to 12 KWH,3000W pure sine wave output, instant load capacity 6000W, can be charged by solar energy in 1.5 hours, can accept a maximum of 2400W charging power 100-120V version support dual-system cascade, from single phase to double live wire, through the UPS panel, The power station can be connected to the distribution box, the important load is connected to the power station to ensure that the important load is powered on

FOTOVO B230 Portable Outdoor LiFePO4 Lithium Battery 2048Wh High capacity Connect 4 power modules for up to 12 KWH

FOTOVO B230 Portable Outdoor LiFePO4 Lithium Battery 2048Wh High capacity Connect 4 power modules High energy density, good safety performance and long cycle life,fast charge and discharge capacity low self-discharge rate green environmental protection. 3000W pure sine wave output, instant load capacity 6000W It can be fully charged in 1.5 hours by solar power, Up to 2400W charging power can be accepted. The 100-120 V version supports cascading between two nodes, switch from single phase to dual live wire. Through the UPS panel, the power station can be connected to the distribution box.The important load is connected to the power station to ensure that the important load is powered on

FOTOVO B300 Portable Outdoor 3072Wh LiFePO4 Lithium Battery Fast charge Applicable to Different Environmental Requirements LARGE CAPACITY

FOTOVO B300 Portable Outdoor LiFePO4 Lithium Battery Multi-power supply, built-in 3072WH lithium iron phosphate battery. And it can be used separately as outdoor power supply, with 100W TypeC, light smoke output. Multiple charging modes available through adapters, solar panel batteries, Car charging, charging power up to 700W.Support hot swap, safe and secure. Rubber plug protects all interfaces from dust and water.

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