Unmatched Energy Performance

Introducing the WECO 5K0-LT, a state-of-the-art low-voltage lithium energy storage system designed to revolutionize residential solar setups. Manufactured by WeCo srl Italia, this storage system blends efficiency, high performance, and structural compactness to deliver unmatched value to homeowners investing in renewable energy solutions.

Boasting a usable capacity of 5.12 kWh and 100 Ah, the WECO 5K0-LT optimizes your energy investment through its exceptional 98% Depth of Discharge (DoD). With an impressive lifespan of over 6,000 charge cycles under standard 25°C conditions, it ensures long-term reliability. Additionally, it supports up to 1 C maximum charge and discharge currents, making it capable of handling demanding power needs efficiently.

Scalability and Flexible Installation

Whether you’re looking to maintain one module or expand to a much larger energy storage system, the WECO 5K0-LT offers modular scalability that adapts to any situation. Create a robust setup by linking up to 15 modules in parallel, or expand further using the optional LV HUB accessory to scale your system to a massive 537 kWh total capacity.

Its compact form factor ensures seamless integration into residential spaces, featuring dimensions of 492 mm x 580 mm x 155 mm (W x D x H) and weighing only 46 kg. This thoughtful design supports wall mounting, optimizing your storage without compromising interior aesthetics or functionality.

Smart Safety and Communication Features

The WECO 5K0-LT goes beyond basic energy storage by featuring advanced smart functionalities and safety mechanisms. Its sophisticated Battery Management System (BMS) includes Pre-Charge MOSFET Protection, three levels of protection, and Real-Time Balancing, ensuring stability and safety under varying operational conditions.

For enhanced usability, the integrated communication capabilities include RS485, CAN, and RS232 interfaces, allowing compatibility with a broad range of inverter systems. Additionally, remote monitoring and control are made available through the optional WeCo app, providing real-time insights and management via Android or iOS platforms.

Operating at 51.2 Vdc and with an IP20 ingress rating, the WECO 5K0-LT is purpose-built for indoor applications, maximizing its efficiency within controlled environments.

S6-EH1P14K03-NV-YD-L series energy storage inverter is suitable for large residential PV energy storage systems, supports up to 40A MPPT current input, suitable for 182mm/210mm solar panels, integrated battery treatment and protection functions, more friendly to batteries. And can support multiple inverters in parallel to form a single-phase or three-phase system, the maximum power of 160kW. also support AC couple to retrofit existing solar system; Maximum 350A charging and discharging current, providing higher energy density. Intelligent and reliable, make it the first choice for large-scale residential PV energy storage systems.

Single Phase Low Voltage Energy Storage Inverter

Leading Features

• 10 seconds of 200% overload capability
• Multiple inverters can operate together to form a microgrid
• Generator-compatible to extend backup duration during grid power outage
• Supports dual backup ports for intelligent control of critical and non-critical loads
• Automatic switchover time is <4ms, providing seamless transitions from grid to backup
• Supports a maximum input current of 20A, making it ideal for all high-power PV modules of any brand
• Ensures excellent power supply stability, keeping the load unaffected by a weak grid or generator supply fluctuations
• The battery’s DC side can handle a maximum charge/discharge current of up to 290A, allowing it to store more surplus energy generated by PV systems

Advanced Water Supply Solution for Medium Heads and Flow Rates

The SQF 1.2-3 SQFlex centrifugal pump is a versatile and eco-friendly solution designed for medium heads and flow rates. Perfect for various water supply needs, the SQFlex system leverages renewable energy sources — including solar and wind — to deliver exceptional performance and sustainability. With adaptability at its core, this pump integrates seamlessly into diverse installation environments while ensuring reliability and efficiency.

Innovative Technology Features for Optimal Performance

Equipped with advanced features such as built-in maximum power point tracking (MPPT), dry-running protection, voltage safeguards, and overload protection, the SQFlex system exemplifies cutting-edge design. Its wide voltage range supports both AC (90-240 V) and DC (30-300 V) power inputs, allowing users to utilize various energy sources efficiently. The direct-on-line starting method further enhances operational simplicity, ensuring ease of use for both new and experienced users.

Key materials, including stainless steel components, contribute to robust durability and corrosion resistance. The pump, impeller, rotor, and motor are all crafted from high-quality AISI 304 stainless steel, ensuring long-lasting performance even under demanding conditions. Additionally, the integrated internal thermal protection guarantees safe operation, extending the lifespan of the motor while minimizing maintenance requirements.

Technical Precision and Installation Flexibility

The SQF 1.2-3 boasts impressive technical specifications that meet diverse water supply demands. Its three technical stages and maximum operating pressure of 15 bar deliver powerful and efficient pumping capabilities. The system supports water temperature ranges from 0°C to 40°C, making it suitable for various climates and applications.

Installation is streamlined with features like a standard Rp connection (1 1/4 inch) and a minimum borehole diameter of 76 mm. Whether for residential, agricultural, or industrial use, this pump adapts easily to different setups with optimized functionality. Additional certifications, including UKCA, CE, and EAC approvals, ensure compliance with international standards, promoting peace of mind for global users.

With a net weight of 9.81 kg and shipping volume of just 0.0242 m³, the pump is as convenient to handle as it is efficient. The product’s exceptional MEI (Minimum Efficiency Index) rating further underscores its environmentally conscious design, reducing energy consumption and operational costs.

The Perfect Choice for Renewable Water Solutions

The SQF 1.2-3 SQFlex centrifugal pump combines sustainability, adaptability, and durability to deliver a reliable water supply system. Ideal for renewable energy integration, this pump helps reduce dependence on traditional energy sources while supporting environmental conservation. Its advanced features, robust construction, and wide range of certifications make it a trusted choice for homeowners, businesses, and communities seeking efficient and flexible pumping solutions. Experience performance, reliability, and sustainability with the SQF 1.2-3 SQFlex centrifugal pump.

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