Smarter Solar Solutions.
Built to Last.

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High-Quality Lighting, Wherever It's Needed

Our solar lighting systems are designed to perform in all environments — from well-trafficked city streets to remote or off-grid areas. Expect powerful, energy-efficient illumination in spaces like recreation areas, business districts, residential communities, streets, pathways, and parking lots. Every light we install is built for clarity, safety, and lasting performance.

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INDUSTRIAL ZONES

In large-scale industrial zones, reliable lighting is critical. Our systems provide consistent, high-output illumination to support around-the-clock activity while reducing grid dependency and long-term energy expenses.

ON-GRID SOLAR SYSTEM

This is a comprehensive energy solution for residential use, offering power options of 10kW, 20kW, or 30kW. It features high-efficiency solar panels, CE/TUV-certified inverters, and customizable roof or ground mounting structures. With built-in WiFi monitoring and a 25-year warranty, this system ensures long-term reliability, easy integration, and optimal performance for households seeking sustainable energy.

EV CHARGERS

The 100kWh/90kW roadside EV charger is a compact, high-performance unit with a 100kWh LiFePO4 battery and 90kW output via a single charging gun (CCS1, CCS2, GBT, or ChadeMO). It features a 7-inch touch screen, 7-meter cable, and supports OCPP 1.6J for plug-and-play operation. Measuring 1940×1100×1200mm and weighing about 1200kg, it's ideal for mobile or semi-permanent roadside charging.

HIGH VOLTAGE BATTERIES

These are designed for advanced energy storage systems, offering improved energy transfer efficiency by minimizing transmission losses through lower current flow. With a nominal capacity range of 10–30kWh and voltage from 51.2V to 409.6V, they ensure seamless grid integration, faster response times, and enhanced stability. These batteries come with CE, IEC, UL, UN38.3, and MSDS certifications, feature a design life of over 10 years, and support more than 6000 charge-discharge cycles.

TILT MOUNTING SYSTEM

This System is a durable and efficient solution for flat roof solar installations, designed to minimize wind impact and maximize stability. Made from high-quality Q235B steel with HDG treatment and aluminum alloy components, it offers slope options of 5° and 10°, supports wind loads up to 45m/s, and complies with GB50009, JIS C8955, and DIN 1055 standards. Backed by a 25-year service life guarantee, it ensures long-term performance and reliability.

SOLAR WATER PUMP

This model is a 1500W solar-powered deep well pump system designed for reliable water delivery using clean energy. Operating at 48V with a brushless DC motor, it offers high efficiency and durability. It supports a maximum water head of 110 meters and delivers up to 38 m³ of water daily. A smart controller adjusts performance based on sunlight conditions, ensuring consistent operation. Backed by a 3-year quality guarantee.

SERVICES YOU CAN RELY ON

At Pat Willis Energy, we don’t just deliver products — we provide long-term support, system upgrades, and clear pricing from day one. Our clients value the confidence that comes with expert care, flexible options, and no hidden surprises.

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  • Full service and professional support included with every installation
  • Flexible upgrade options to keep systems current and effective
  • Clear, predictable pricing with no hidden costs

CUSTOMER SATISFACTION

At Pat Willis Energy, everything starts with the customer. We listen, respond quickly, and deliver tailored solar lighting solutions that meet your exact needs. From your first inquiry to final installation, our focus is on a smooth, transparent process that puts your satisfaction first. Our success is built on long-term relationships and trusted results.

EXPERTISE AND PERFORMANCE

With years of hands-on experience in solar lighting systems, our team brings deep technical knowledge and field-tested know-how to every project. We don’t just install — we engineer, advise, and optimize. Whether you’re lighting a small community path or a complex industrial zone, we deliver systems that work reliably, efficiently, and safely.

SMART LIGHTING.
BUILT TO ENDURE.

At Pat Willis Energy, we deliver lighting solutions that work seamlessly in any environment. Our systems are designed for strength, simplicity, and long-term reliability, making them the smart choice for both everyday use and demanding conditions. Wherever light is needed, we make sure it’s there — and built to last.

 

ENGINEERED FOR PERFORMANCE
IN EVERY SETTING

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PAT WILLIS ENERGY

Reliable Lighting Solutions You Can Count On

  • Designed for efficient performance in every environment.
  • Built with durable components to withstand harsh conditions.
  • Easy installation with minimal maintenance required.
  • Trusted by communities, businesses, and public spaces alike.
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