EG4-LL Lithium Battery - ShopSolar.com
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EG4®-LL-S 48V / 100AH Lithium Battery | 5.12kWh Server Rack Battery | 10-Year Warranty - ShopSolar.com

EG4®-LL-S 48V / 100AH Lithium Battery | 5.12kWh Server Rack Battery | 10-Year Warranty

by EG4
SKU EG4-1511082

$1,495
$1,999
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Upgraded EG4-LL (Lifetime Lithium) Lithium Iron Phosphate battery 51.2V (48V) 5.12kWh with 100AH internal BMS, based on the same subset features of the previous industry renowned EG4-LL Battery. Fully Compatible with Previous EG4-LL Model(See below).

Composed of (16) UL listed prismatic 3.2V cells in series which have been tested at 7,000 deep discharge cycles to 80% DoD - fully charge and discharge this battery daily for over 15 years without issue. Reliable and rigorously tested, with a 99% operating efficiency.

Includes an LCD screen to quickly view your batteries' most important information, but now features Selectable closed-loop inverter communications including Schneider, Solark, Victron, Growatt, and EG4! A simple plug-and-play interface that has all the essentials built in for easy setup.

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What's Included:

  • 1 x EG4-LL Battery Module

  • 1 x RS485 USB Battery Comm Cable PER (6) BATTERIES (shipped separately)

  • Lifetime Customer Support

  • 10-Year Warranty

Product Specifications:

EG4-LL Specifications
Nominal Voltage 51.2V
Nominal Capacity 100Ah
Kilowatt-hour(s) 5.12kWh
Weight 99.6 lbs. (45.2 kg)
Dimensions 6.1 in.×19 in.×17.4 in.
Design Life +15 Years at 80% DoD
Communications Schneider, Solark, Victron, Growatt, EG4+
Write a Review
average rating 4.8 out of 5
Based on 23 reviews
  • 5 Stars
    19 Reviews
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100% of reviewers would recommend this product to a friend
Quality
Rated 4 out of 5
Easy to Use
Rated 4 out of 5
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23 Reviews
Reviewed by James A.
Verified Buyer
48V EG4 Chargeverter | 100A Battery Charger | 5,120W Output | 240/120V Input *Shipping Mid-May 2024*
Reviewing
48V EG4 Chargeverter | 100A Battery Charger | 5,120W Output | 240/120V Input *Shipping Mid-May 2024*
I recommend this product
Age Range
45 - 54
Rated 5 out of 5
Review posted

Sturdy, well-made

The sales/service person was very helpful and responsive. Received product faster than I expected. The quality and craftsmanship are top notch. Will do business again soon.

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Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
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Reviewed by Jerry M.
Verified Buyer
Reviewing
EG4 AC Battery Charger | 48V / 18A | Grid or Generator Charging - Discontinued
I recommend this product
Age Range
35 - 44
Rated 5 out of 5
Review posted

Satisfied

Excellent products and service.

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Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
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Reviewed by Mark M.
Verified Buyer
EG4 LL-S Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Busbar Covers
Reviewing
EG4 LL-S Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Busbar Covers
I recommend this product
Age Range
65+
Rated 5 out of 5
Review posted

Awesome set up. Very pleased with my purchase and the customer service.

Very satisfied with my purchase and the customer service

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Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
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Reviewed by Thomas H.
Verified Buyer
EG4 Enclosed Battery Rack | 6 Slot | Wheels + Heavy Duty Bus Bar Included (Pre-Assembled)
Reviewing
EG4 Enclosed Battery Rack | 6 Slot | Wheels + Heavy Duty Bus Bar Included (Pre-Assembled)
I recommend this product
Age Range
65+
Rated 5 out of 5
Review posted

EG4 Battery rack is awesome.

I purchased this rack to replace my regular 19 inch rack. This is much more heavy duty. It looks much better also.

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Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
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Reviewed by Mark F.
Verified Buyer
EG4 LL-S Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Busbar Covers
Reviewing
EG4 LL-S Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Busbar Covers
I recommend this product
Age Range
55 - 64
Rated 5 out of 5
Review posted

Great Batteries. Great Shipping

I had ordered most of my System from Signature Solar, all went well until the Shipping. It was a Complete Disaster. So when I wanted to increase my Battery Pack I went with Shop Solar. Everything went Perfect, especially the Shipping, it was even better than I had asked for. Wish I'd went Shop Solar from the beginning..

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Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
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Reviewed by Govinda
Verified Reviewer
2.4kW Complete Solar Power System - Sol-Ark 8K 120/240V + [10.24kWh Lithium Battery Bank] + 6 x 400W Mono Solar Panels | Includes Schematic [BPK-PLUS]
Reviewing
2.4kW Complete Solar Power System - Sol-Ark 8K 120/240V + [10.24kWh Lithium Battery Bank] + 6 x 400W Mono Solar Panels | Includes Schematic [BPK-PLUS]
I recommend this product
Age Range
35 - 44
Rated 5 out of 5
Review posted

Love it as a Tesla charger!

I love it as my Tesla model 3 charger. It’s perfect for my daily driving needs. I am now able to fully drive just off the sun. Living the dream!

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Quality
Rated 5 out of 5
Easy to Use
Rated 4 out of 5
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Reviewed by Chuck G.
Verified Buyer
EG4 6000EX-48HV - 6,000W Off-Grid Split Phase 120/240V Output Inverter | 7,500W PV Input | 500V VOC Input | All In One Solar Inverter
Reviewing
EG4 6000EX-48HV - 6,000W Off-Grid Split Phase 120/240V Output Inverter | 7,500W PV Input | 500V VOC Input | All In One Solar Inverter
I recommend this product
Age Range
45 - 54
Rated 4 out of 5
Review posted

Great service! Product information could use help

I have 2 - EG4 6000W inverters along with 3 - 5.1KW EG4 batteries and 12 - 400W solar panels. I purchased this as a kit from SSK. The kit came with ALMOST everything I needed. I purchased one panel, then added a second panel a few months later. I suggested that, when providing the inverter that a USB to Serial adapter be included for firmware updates. The second panel I ordered came with the adapter. They actually listened to my suggestion and implemented it. Can't ask for much more than that.

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Quality
Rated 4 out of 5
Easy to Use
Rated 4 out of 5
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Reviewed by Greg
Verified Buyer
Reviewing
EG4 6.5kW Off-Grid Inverter | 6500EX-48 | 6,500W 120V Output | 8000W PV Input | 500V VOC Input | UL 1741 Certified | All in One Solar Inverter
I recommend this product
Age Range
45 - 54
Rated 4 out of 5
Review posted

Easy to Install some improvements needed

These inverters are all in one you can do up to 8,000 Watts 500 VOC which means you could easily run 20 400 watt solar panels from one inverter! The downside on the PV input power from the solar panels is a tiny set screw that holds the wires in. Rebranded inverters come with a simple Plug and Play setup there are many versions from the same manufacturer. Names like Rich solar, SunPower and Sungold Power to name a few this is the most inexpensive rebranded name of them all so it's the best one minus the connectors as I mentioned above. Also it would be nice if there was a built-in software user bypass other than the battery bypass. So if you're running these in a series you could simply bypass the voltage output so that the other inverters can run independently if you have a problem or it quits working, unfortunately this is not the case. These were sold to me as off-grid so you have to consider there's going to be dust more than a normal neighborhood . This brings me to the inverter filters hold on each side at the top for the intake air flow. The filters are a cheap sponge like plastic material you can wash them out and let them dry I find myself cleaning them weekly. Dust still gets inside of the machines this is huge as you don't want dust in the electronics. The app for this inverter is offered under two different names. Even after talking to customer support they came back to the same conclusion the app is garbage. It lets you know the basics like what is charging and…

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Quality
Rated 4 out of 5
Easy to Use
Rated 4 out of 5
Was this helpful?
Reviewed by Bill M.
Verified Buyer
EG4 LL-S Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Busbar Covers
Reviewing
EG4 LL-S Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Busbar Covers
I recommend this product
Age Range
65+
Rated 5 out of 5
Review posted

Will know more when I have it all together. So far it looks very good.

Rack and batteries arrived ok - so far everything is looking pretty good.

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Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
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