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EG4 Solar Charge Controller MPPT | 500VDC 100A | MPPT100-48HV
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SKU EG4MPPT100-48HV

EG4 Solar Charge Controller MPPT | 500VDC 100A | MPPT100-48HV

$579.95 - $579.95
$579.95
$579.95 - $579.95
$579.95
+ No Sales Tax

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Questions? Ask an Expert
Buy with confidence. Contact our experts today.

EG4 Solar Charge Controller MPPT | 500VDC 100A | MPPT100-48HV

Using technology from the EG4 3kW All-in-One Solar Inverter, the EG4 MPPT100-48HV is a simple, affordable, yet reliable solar charge controller MPPT(Maximum Power Point Tracking).

The EG4 MPPT100-48HV solar charge controller extracts the maximum available power from your PV modules and safely converts it to a lower voltage to charge your battery bank. Optimize your new or existing solar power system by adding this unit and take advantage of additional solar harvesting capabilities.

Powerful PV array MPPT voltage range - No need for combiner boxes

  • Max open-circuit voltage of 500VDC
  • 5500W max usable solar panel PV array power when combining 2 strings with a branch connector
  • 22A max PV string current

100A max charging current for quick battery charging rates - Adjustable from 0A-100A(Default 80A).

  • Capable of charging a 5.12kWh EG4 battery in ~1 hour @ 100A
  • Recommended operating usage: 80A total or 30A per battery to maintain battery lifespan

Battery voltage: 48V nominal.

  • 48-62VDC charging voltage (default 56Vdc

Built-in breakers for added protection.

  • PV array DC disconnect breaker
  • Built-in battery breaker for added protection

Effective and efficient

  • 94% max charge controller efficiency
  • Less than 25W self-consumption

BMS Communication

  • The MPPT charger is able to communicate with EG4 batteries when operating with non-EG4 compatible inverters via its RS485 BMS port.

What's Included

  • (1) The Unit
  • (1) User Manual
  • (1) RS485 BMS communication cable

Key Features

  • Rated Power:5500W
  • Battery Voltage:48VMax MPPT VOC:500V
  • Max Charging Current:100AMax PV String Current:22A

Downloads

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See What Our Customers Are Saying

4.4

/ 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

Brooks Harrison

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... 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!

Raymond Carpenter

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... 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

Thomas Hartkop

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... 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.

Terrie

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!

Mad Max

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... 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

Mike Alley

View All Reviews

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.

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We get it - filling all the paperwork and handling all the back and forth communications to acquire the permits required for your solar installation is a very time consuming and confusing process, especially if you are doing it for the first time.

 

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

Order process flawless. Shipping was super fast.

William Tarolli

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

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