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EG4 LL Lithium Battery (V2) 12V 400AH Server Rack Battery

EG4 LL Lithium Battery (V2) 12V 400AH Server Rack Battery
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$1,329.00 - $1,329.00
$1,329.00
$1,329.00 - $1,329.00
$1,329.00
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EG4 LL 12V 400Ah Manual & Specs

View Spec Sheet HERE
View User Manual HERE



EG4

EG4 LL Lithium Battery (V2) 12V 400AH Server Rack Battery

The EG4 LL (Lifetime Lithium) Lithium Iron Phosphate battery is now available in a 12.8V (12V) model, offering a 5.12kWh capacity and a robust 200A internal BMS while maintaining the trusted features of its predecessor, the EG4 LL Battery.

Built with 16 UL-listed prismatic 3.2V cells, this battery has been rigorously tested through 7,000 deep discharge cycles at 80% Depth of Discharge (DoD), ensuring long-term reliability. Designed for daily full charge and discharge cycles, it delivers over 15 years of consistent performance with an impressive 99% operating efficiency.

EG4 LL Lithium Battery (V2) 12V 400AH Server Rack Battery
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Authorized EG4 Dealer
Genuine EG4 Equipment
10-Year Warranty Coverage
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Why the EG4 LL Lithium Battery (V2) 12V 400AH Server Rack Battery

Dimensions

6.1 in×19 in×20.2 in

Communications

RS485/CAN: Victron, EG4

15-year life with 80% depth of discharge daily, designed

15-year life with 80% depth of discharge daily, designed for up to 20-year life

Tier One, A+ Cell Composition, 99% Efficiency LiFePo4

Tier One, A+ Cell Composition, 99% Efficiency LiFePo4 16-Cell Pack

Rated for 7000 deep charge & discharge

Rated for 7000 deep charge & discharge cycles

Failsafe operation in high-risk environments and to protect

Failsafe operation in high-risk environments and to protect against rare hardware failure on high voltage solar charge controllers

EG4 LL Lithium Battery (V2) 12V 400AH Server Rack Battery Specifications

Voltage 12.8V
Capacity 400Ah
Dimensions 6.1 in×19 in×20.2 in
Weight 98.1 lbs
Design Life 15 Years at 80% DoD
Communications RS485/CAN: Victron, EG4
Your Satisfaction with EG4 is Guaranteed 10-Year Limited Warranty

Documentation & Downloads

EG4 LL Lithium Battery (V2) 12V 400AH Server Rack Battery Spec Sheet (PDF)

Lowest Price Guarantee

Find it cheaper at another authorized EG4 dealer? Call us before you order and we will take care of you.

Authorized EG4 Dealer

This is genuine EG4 equipment, sold and supported by Renewable Outdoors as an authorized dealer. Coverage: 10-Year per the manufacturer terms stated for this product.

Help From People Who Sell These Every Day

Call (303) 876-7654. We would rather spend ten minutes sizing your system correctly than process a return later.

EG4 LL Lithium Battery (V2) 12V 400AH Server Rack Battery: Frequently Asked Questions

How much energy does the LL Lithium Battery (V2) 12V 400AH Server Rack Battery provide?
The LL Lithium Battery (V2) 12V 400AH Server Rack Battery is rated at 400Ah (Capacity). That figure comes straight from the manufacturer's specifications for this model, and the full spec sheet is linked above under Documentation & Downloads.
What voltage does the LL Lithium Battery (V2) 12V 400AH Server Rack Battery run on?
The LL Lithium Battery (V2) 12V 400AH Server Rack Battery operates at 12.8V (Voltage). Make sure the rest of your system is built for the same voltage before ordering.
How big and heavy is the LL Lithium Battery (V2) 12V 400AH Server Rack Battery?
The LL Lithium Battery (V2) 12V 400AH Server Rack Battery has dimensions of 6.1 in×19 in×20.2 in and a weight of 98.1 lbs. Plan your mounting and placement around those figures.
Is this genuine EG4 equipment?
Yes. Renewable Outdoors is an authorized EG4 dealer, and this product is genuine EG4 equipment.
Does Renewable Outdoors match prices on this product?
Yes. Our Lowest Price Guarantee means if you find it cheaper at another authorized EG4 dealer, call us at (303) 876-7654 before you order and we will take care of you.
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