Off-Grid Battery Solutions for Reliable Power

​Reliable energy storage is crucial for any off-grid power system. When the sun isn't shining or the wind isn't blowing, batteries provide the power you need. At MyEnergy Engineering, we offer a range of advanced battery solutions to meet the demands of your off-grid lifestyle or business.

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Why Battery Storage is Essential for Off-Grid Systems

Off-grid systems rely on batteries to store excess energy generated from sources like solar panels and wind turbines. This stored energy provides a consistent power supply, even when renewable sources are unavailable. Choosing the right battery is vital for optimal performance, reliability, and longevity.

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Factors to Consider When Choosing an Off-Grid Battery:

• Energy Requirements: How much power do you need to store?

• Lifespan: How long will the battery last?

• Depth of Discharge: How much of the battery's capacity can be used before recharging?

• Temperature Range: Will the battery perform efficiently in your climate?

• Budget: What is your budget for battery storage?

Our Leading Off-Grid Battery Solutions:

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1. ZYC Simpo 5000:

The ZYC Simpo 5000 is a 5.12kWh LiFePO4 battery designed for off-grid and hybrid systems. It features a 100% depth of discharge, supports up to 64 units in parallel without communication hubs, and delivers over 6,000 cycles at 95% efficiency. With low-temperature charging (-10°C), hot-swappable components, pre-wired cabinets, and a 10-year warranty, it ensures reliable performance and easy scalability for residential, commercial, and industrial applications​

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2. Pylontech Lithium Batteries

MyEnergy has extensive experience working with Pylontech batteries, including the US3000, US5000, and Force H3 series. We've installed these systems in off-grid and hybrid setups across residential, commercial, and industrial projects, ensuring reliable energy storage, scalability, and long-term performance tailored to diverse power needs.

• Pylontech US3000

  • The Pylontech US3000 is a 3.55kWh LiFePO4 battery offering a 95% depth of discharge (DoD) and over 8,000 cycles at 25°C. It features a modular 19-inch rack design for easy scalability, up to 16 units in parallel. With RS485/CAN communication, a 15+ year design life, and compact dimensions (442x410x132mm), the US3000 is ideal for flexible, high-efficiency residential or commercial energy storage​.

• Pylontech US5000

  • The Pylontech US5000 delivers 4.8kWh with the same 95% DoD and 8,000+ cycle life as the US3000. Designed for high-capacity systems, it supports up to 16 units in parallel, ensuring seamless scalability. It includes RS485/CAN communication, IP20 protection, and a long 15+ year design life. With compact dimensions (442x420x161mm) and a user-friendly rack mount design, it's perfect for larger energy storage setups​.

• Pylontech Force H3

  • The Pylontech Force H3 is a high-voltage, stackable battery system with modular capacities ranging from 10.24kWh to 35.84kWh. It supports up to 6 groups in parallel, making it highly scalable for large residential or commercial applications. With an IP55 rating, 95% DoD, and over 8,000 cycles, it ensures reliability in harsh environments. Features include flexible installation, remote maintenance, and compact dimensions (starting at 540x350x530mm). It’s an advanced, efficient solution for high-demand energy storage​.​

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3. Narada Lead Carbon Sealed VRLA:

​The Narada REXC series is a lead-carbon battery for energy storage. It is ideal for PSOC cycle applications, with excellent recharge acceptance performance. It combines the advantages of a lead-acid battery with a supercapacitor. The REXC series reduces negative active sulfation, which prolongs battery cycle life. It also has a super large discharge performance.
 

The REXC series has a long design float life of 20 years (at 25°C). It uses AGM Valve regulated sealed technology. The operational temperature range is -20°C to +50°C, with an optimum temperature of 15°C to 25°C.

Typical applications include:

• Renewable energy systems such as solar and wind power

• Telecom Exchange and transmission systems

• Mobile communication systems

• Power plant and power transformer systems

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MyEnergy Engineering: Your Partner in Off-Grid Power

We understand that choosing the right battery is crucial for the success of your off-grid power system. Our experienced team can help you assess your energy needs and recommend the best battery solution for your specific requirements. Contact us today for a free consultation.

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