EG4 Batteries

Overview of EG4 Batteries

EG4 batteries use advanced lithium iron phosphate (LiFePO4) chemistry, known for its safety, stability, and impressive lifespan compared to traditional lead-acid batteries. These batteries come equipped with built-in battery management systems (BMS) to protect against overcharging, over-discharging, and extreme temperatures, ensuring optimal performance and longevity. Shop all EG4 systems with us.

With a wide range of capacities from 100 to 400 amp hours and voltage options including 12V, 24V, 36V, and 48V, EG4 batteries can be tailored to your specific energy requirements. Whether you need a compact battery for a small solar setup or a high-capacity powerhouse for your off-grid home, there's an EG4 battery to suit your needs.

Explore SOK battery collection if you want to consider another brand.

EG4 Battery Product Types

We understand you come with unique battery needs. Hence, the EG4 collection offers several types of lithium batteries to cater to various applications and environments. These include the following: 

Rack-Mount Batteries

Rack-mount EG4 batteries, such as the LL-S and LifePower4 models, are designed for easy integration into standard 19-inch racks. These batteries are ideal for stationary applications like solar energy storage systems or backup power for telecommunications equipment. With their space-saving design and high energy density, rack-mount batteries provide a compact and efficient solution for your power needs. You can also shop Zendure batteries with us.

Wall-Mount Batteries 

For those who prefer a more versatile installation, EG4 offers wall-mount batteries like the PowerPro and WallMount Indoor models. These batteries can be easily mounted on a wall, saving valuable floor space in your RV, cabin, or workshop. Wall-mount batteries often feature all-weather designs, allowing for both indoor and outdoor use. Looking for an inverter? Purchase premium Fortress Power inverters.

Waterproof Batteries

If you require a battery that can withstand harsh outdoor conditions, consider the WP Waterproof series. These rugged batteries are designed to resist water, dust, and extreme temperatures, making them perfect for marine applications, off-grid cabins, or remote monitoring systems. With their robust construction and reliable performance, waterproof EG4 batteries ensure you have power even in challenging environments. You can also buy EG4 solar kits from us.

How to Choose the Right EG4 Battery

You can’t just go out and pick a battery. There are certain aspects you need to consider such as energy needs, conditions where you’ll put the battery and overall lifespan. Hence, when selecting an EG4 battery, consider your specific energy needs and the intended application:

• Energy Needs: For a small solar panel setup in a remote cabin, a compact 12V 100Ah battery like the LifePower4 might suffice. For powering a larger off-grid home with multiple appliances, you may need a high-capacity 48V 280Ah battery such as the PowerPro WallMount. 

• Environment: If the battery will be exposed to the elements, opt for a waterproof or all-weather model. For indoor use, a standard rack-mount or wall-mount battery should work well. 

• Lifespan and Warranty: EG4 batteries are built to last, with some models like the LL-S offering an impressive 10-year warranty. Investing in a quality battery now can save you money and hassle in the long run.

Ready to power your off-grid adventures with EG4 batteries? Browse our collection today and find the perfect battery for your needs. With their advanced features, reliable performance, and versatile options, EG4 batteries are your trusted companion for all your energy storage requirements. Shop at Solar Guys Pro today

FAQs

Q: What types of EG4 batteries are available?

Ans: EG4 offers several lithium iron phosphate (LiFePO4) battery models, including the LifePower4, LL-S, and WP series, with capacities ranging from 100-400Ah and voltages of 12V, 24V, 36V, and 48V.

Q: How long do EG4 batteries last?

Ans: EG4 batteries are designed for a long lifespan, with some models like the LL-S rated for over 7,000 deep cycles and a 10-15 year design life when properly maintained.

Q: What is the depth of discharge (DoD) for EG4 batteries?  

Ans: Most EG4 lithium batteries allow 80-99% depth of discharge, meaning nearly all the rated capacity is usable. This is much higher than lead-acid batteries.

Q: Are EG4 batteries compatible with popular solar inverters?

Ans: Yes, EG4 batteries can connect with many common off-grid inverters using built-in communication protocols. The LifePower4 and LL series are plug-and-play with inverters from brands like Sol-Ark, Outback, and Victron.

Q: What safety features do EG4 batteries have?

A: EG4 batteries have integrated battery management systems (BMS) that protect against over-charging, over-discharging, short circuits, and extreme temperatures. Some models also feature emergency stop functionality and on-board fire suppression.

Q: Can I connect multiple EG4 batteries together?

A: Yes, EG4 batteries like the LL-S model support connecting up to 64 units in parallel to increase overall storage capacity while maintaining BMS communication between the batteries.

Q: How do I monitor the performance of my EG4 battery?

A: Many EG4 batteries have built-in LCD displays and communication ports that allow monitoring through PC software or mobile apps. This lets you track real-time metrics like voltage, current, state of charge, and temperature.

Q: What is the warranty on EG4 batteries?

Ans: Warranty terms vary by model, but most EG4 batteries are backed by a 5-10 year manufacturer warranty against defects in materials and workmanship when used properly.

Q: Can I use EG4 batteries for applications besides solar?

Ans: While optimized for solar, the deep-cycle properties of EG4 lithium batteries make them suitable for other applications like RV/marine, backup power, off-grid, and remote industrial uses.

Q: What is the proper charging and discharging procedure for EG4 batteries?

Ans: Consult the specific product manual, but in general, EG4 batteries should be charged to the recommended voltage and current limits using a compatible charger. Avoid fully discharging lithium batteries and do not operate outside the rated temperature range.