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SKU EG4LIFPOW4-48V280A

EG4 PowerPro WallMount All Weather  Battery | 48V 280Ah | 14.3kWh LiFePO4 | All-Weather Energy Storage | UL1973, UL9540A | 10-Year Warranty

Original price $3,999.00 - Original price $3,999.00
Original price
$3,999.00
$3,999.00 - $3,999.00
Current price $3,999.00
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  • Descriptions

EG4 PowerPro 48V 280Ah Lithium Wallmount Battery

Enhance your energy storage capabilities with the EG4 WallMount PowerPro  All Weather Lithium Battery.

Featuring a sturdy 48V 280Ah capacity and a durable 14.3kWh LiFePO4 design, this battery is built to endure various weather conditions, ensuring consistent operation throughout the year.

Certified by UL1973 and UL9540A for safety and quality, it meets rigorous standards, offering reassurance for both residential and commercial uses.

Whether you need backup power during outages or aim to maximize renewable energy self-consumption, the EG4 PowerPro Battery provides reliable performance you can depend on.

What's Included

  • 280Ah Battery (Qty 1)
  • Mounting bracket (Qty 1)
  • X-Bracket (used for EG4-18kPV)
  • Concrete expansion bolts M8x70 (Qty 6)
  • Black power cable 2/0 AWG 39.4 in (to inverter negative terminal) (Qty 2)
  • Battery to Inverter communication cable (Qty 1)

EG4 PowerPro Wall Mount Battery Features

Confident Power

  • Delivering 10kW continuously, with peak power reaching 10.5kW for 10 seconds and 15.4kW for 3 seconds.
  • Consistent discharge current rated at 200A.
  • Capable of over 8000 cycles at 80%. Depth of Discharge (DOD), resulting in a lifetime production of 82.6MWh.

Reliable

  • Intelligent BMS ensures reliability, efficiency, and safety.
  • Integrated self-heating for optimal performance in low temperatures.

All-Weather Design

  • Ideal for outdoor use, designed to endure diverse weather conditions.
  • Integrated self-heating ensures peak battery performance in low temperatures.
  • Weather-rated quick connectors by Amphenol for reliable connections.

Safety

  • Dual onboard fire arrestors ensure fail-safe protection.
  • Innovative total emergency stop function for instant shutdown by RSD / ESS disconnect / inverter RSD.
  • Benefit from a 10-year warranty provided by EG4 Electronics.

Seamless Integration

  • Can pair with any hybrid inverter on the market
    • Designed to pair seamlessly with EG4, Victron, Growatt,
      Megarevo, Luxpower, Deye, and Sol-Ark inverters
  • Onboard LCD touch screen for easy BMS monitoring and communication.
  • Quick connect battery cables for fast, safe, and reliable battery connections.

Comprehensive Certifications

  • UL9540A Certified, UL1973
  • UL9540 pending
  • Outdoor Rating IP65

PowerPro ESS

  • Optional conduit box addon makes installation with an EG4 18kPV simple
  • Turn any PowerPro into a fully capable Energy Storage System when paired with an EG4 18kPV
  • No thermal monitoring, or ventilation needed
  • No maintenance

Technical Specifications

  • Model name: PowerPro WallMount AllWeather Battery
  • Battery Type: LiFePO4 (Lithium Iron Phosphate, Grade A)
  • Voltage: 48V (Nominal: 51.2V, Float: 54V)
  • Continuous Charge/Discharge Current: 200A (Max)
  • Capacity: 14.3kWh
  • BMS: 200A
  • Weight: 308.6 lbs. / 140Kg

Documents & Downloads

EG4 PowerPro WallMount AllWeather Lithium Battery Spec Sheet

Manual

Brochure & FAQ

Certificate of Compliance

Order your EG4 PowerPro Lithium Battery Today!

Still Have Questions? Speak with an Expert: (848) 600-6420

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See What Our Customers Are Saying

Excellent

4.8

/ 5

based on 12 reviews

Direct solar made sure i got what i…

Direct solar made sure i got what i needed in a timely manner, despite manufacturing delays! A+ customer service Direct solar made sure i got what i needed in a timely manner, despite manufacturing delays! A+ customer service Direct solar made sure i got what i needed in a timely manner, despite manufacturing delays! A+ customer service

Excellent Customer Care

Excellent customer care! I had some questions that were addressed immediately and when I placed an order for a couple of batteries, they were delivered in a couple of days! Absolutely a five star transaction! Excellent customer care! I had some questions that were addressed immediately and when I placed an order for a couple of batteries, they were delivered in a couple of days! Absolutely a five star transaction! Excellent customer care! I had some questions that were addressed immediately and when I placed an order for a couple of batteries, they were delivered in a couple of days! Absolutely a five star transaction!

The sale of an EG4 12000XP was easy…

The sale of an EG4 12000XP was easy fast and the lowest cost. With prices rising and services declining in some areas, it was a pleasure to text and chat with a human. No AI!The hardest part will be to install it.Tom The sale of an EG4 12000XP was easy fast and the lowest cost. With prices rising and services declining in some areas, it was a pleasure to text and chat with a human. No AI!The hardest part will be to... The sale of an EG4 12000XP was easy fast and the lowest cost. With prices rising and services declining in some areas, it was a pleasure to text and chat with a human. No AI!The hardest part will be to install it.Tom

Great experience, highly recommend

Having never bought from direct power before I was a bit nervous that the heavy snow might cause delays. When I called to check, the person who answered was very reassuring and understood my concern. They explained how the order was coming in two parts and everything was on schedule. It arrived on time and in great shape in spite of the weather. Great service and product. Having never bought from direct power before I was a bit nervous that the heavy snow might cause delays. When I called to check, the person who answered was very reassuring and understood my concern. They explained how the order... Having never bought from direct power before I was a bit nervous that the heavy snow might cause delays. When I called to check, the person who answered was very reassuring and understood my concern. They explained how the order was coming in two parts and everything was on schedule. It arrived on time and in great shape in spite of the weather. Great service and product.

Easy process

Easy to order online and was shipped in a timely manner! Easy to order online and was shipped in a timely manner! Easy to order online and was shipped in a timely manner!

Great friendly support

it was easy to understand him when he was talking,he was very good at getting the item ship,quick service,its to bad you don't make a wooden crate to ship them in because they wouldn't show up with all kinds of damage and have to go back, even though the freight company is responsible for the damage it just sets the customer back further on his project that's the only thing that is bad about your company it was easy to understand him when he was talking,he was very good at getting the item ship,quick service,its to bad you don't make a wooden crate to ship them in because they wouldn't show up with all kinds of... it was easy to understand him when he was talking,he was very good at getting the item ship,quick service,its to bad you don't make a wooden crate to ship them in because they wouldn't show up with all kinds of damage and have to go back, even though the freight company is responsible for the damage it just sets the customer back further on his project that's the only thing that is bad about your company

Lifetime Customer Support

Lifetime Customer Support

We provide lifetime personalized support with real humans dedicated to guiding you through installation, troubleshooting, system expansions, and any other problems that may arise. Ensuring a seamless solar experience.

Questions?

Shipping & Return Policy

Shipping times vary from 1-3 business days for items shipped via parcel and 4-11 business days for items shipped via freight.

Once your order has shipped, we will provide you with the tracking number via email.

Are American Solar Goods Authorized Retailers?

Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!

When Will My Order Ship?

Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!

Do We Accept Returns?

Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE

Are Products Brand New?

Yes! All products on Solar Guys Pro are 100% brand-new and in perfect condition.

We do not sell any used or refurbished items.

Backorders

Orders are processed on a first come first serve basis. In the rare case that your item is on backorder, we will reach out to you via e-mail with the options on how we can proceed.

Estimated ship dates for backordered items will always be provided. However, please note that the dates provided are “estimates” and may change due to additional delays and demand.

Sales Tax

We don't charge sales tax in most states because we haven't reached the sales tax nexus in those areas yet. Once we do, we'll start collecting tax to comply with state laws. For now, you can enjoy tax-free shopping, with sales tax only applied in Wyoming.

Financing

We offer financing through Shop Pay and Affirm, they offer rates starting at 0% APR. We can also provide you the ability to split payments between multiple cards.

Cancellations

You may cancel your order any time before it ships free of charge. If you wish to cancel your order after it ships, restocking fees and return shipping fees may apply. Read our return policy for full details about cancellations after your order has shipped.

To cancel an order, please contact us via live chat, email: sales@directsolarpower.com or call us (848) 281-0971

Warranty

All items sold by Direct Solar Power are covered by the manufacturer's warranty. The specific terms and duration of the warranty vary depending on the manufacturer and product type. If you encounter any issues with your product, our team is here to assist you in facilitating warranty claims and ensuring a prompt resolution.

Still Have Questions?

Give us a call at (848) 360-6085 or initiate a live chat! We will be happy to assist you.

Solar Permitting & Interconnection Service

Solar Permitting & Interconnection Service

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This is exactly why we created our permitting service! Let our experts handle all the approvals and permits, keeping your projects on track—hassle-free.

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Check Out What Our Customers Have to Say

had a bunch of questions and Christian answered them. Now hopefully after using three different inverters this one will have the correct software and will solve the problem.Thanks for the help!

J.C.

I was a bit skeptical of buying from a new company first and spoke to Christian. He answered all my questions and made sure my order shipped quickly. I would buy from them again anytime, and I recommend them.

Christopher Moore

Order process flawless. Shipping was super fast.

William Tarolli

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