Server Rack LiFePO4 Solar Batteries

High Quality, High Capacity Solar Batteries At A Great Price! These are taking over the market because they have everything. State of charge indicator, communication system, high quality BMS and a circuit breaker! These features improve the installation process and scalability substantially!

These batteries work great with 48V All-in-one Systems. Check those out by clicking here

EG4 Server Rack LiFePO4 by Signature Solar

$.29-$.34 Per Wh
Click Here to Purchase Budget 48V/24V/12V Model

Click Here to Purchase Pro 48V/24V/12V Model
(LCD Screen and Better Warranty)

These are fantastic batteries, at a very cheap price. But unfortunatley, they are always out of stock. I plan to have a stack of these connected to my system in the next month or so. The build quality is fantastic:

FEATURES:

Growatt BMS communication built in
Flexible Racking Options
LiFePo4 16-Cell Pack
Environmentally Friendly & Lead Free
Stress-Free Battery Bank Expansion Capacity
Longer Lasting; 10-20 year Design Life
Reliable Built-In BMS, Voltage, Current, Temp. and Health Management

Click Here to Purchase Budget 48V/24V/12V Model

Click Here to Purchase Pro 48V/24V/12V Model
(LCD Screen and Better Warranty)

Trophy Battery
Internal Heaters and non-prorated warranty

220Ah pack is $.30 per Wh
110Ah Pack is $.33 per Wh
100Ah 48V Battery Click Here to Purchase
110Ah 48V Battery Click Here to Purchase
220Ah 48V Battery Click Here to Purchase

This company is new to the scene, but they have some pretty nice batteries. Every pack comes with:

Large Terminals (EG4 has small terminals and cannot fit 4/0 cables)
High Quality DC Rated Circuit Breaker
Internal Heaters! This usually costs a lot of money, but these packs have this feature included
High quality, expensive cells from EVE or CATL. These are best in the industry
No questions asked 10 Year Warranty that actually transfers to the next owner if you sell it
10-20 Year Design Life

I've actually been running these packs longer than EG4, and they work great. I have not had a single issue, and I prefer the trophy battery display and terminals.

This is also the only server rack with low temperature internal heaters. If you are in a cold climate and need some serious energy storage, these are for you.

For the price and features, I would say these are the best value all around. Great batteries!

They have 3 sizes:
100Ah 48V Battery Click Here to Purchase
110Ah 48V Battery Click Here to Purchase
220Ah 48V Battery Click Here to Purchase

Jakiper: Budget 48V Server Rack Batteries
-USA Warehouse-

$.30 per Wh
Click Here to purchase

5kWh 48V 100A LiFePO4 Solar Battery

Size:442*460"177mm | Weight:45kgs
4000 Estimated Cycle Life to 80% capacity
100A Max Charge Current | 120A Max Discharge Current
19″ Rack Installation | or Rack Stack Installation with Side Handler
Pre charge resistor and internal SOC shunt is included
3X RS485, 1XCAN and 1X RS232 Communication Ports

Upgraded model! This one has stronger terminals (same as SOK) and updated firmware and an on/off switch. Really nice!

I have actually used a Jakiper battery in my main 48kWh system longer than any other server rack battery on the market. I have had zero issues with it, and I parallel it directly with other random packs I have lying around.

Overall it is just as good as an EG4. The EG4 does have some fancy labels on the balance leads and a really cool looking plastic cover for the cell terminals, but both batteries use almost the same parts and both work well. The jakiper is taller than the EG4, so be sure to check the dimensions if that matters in your build.

Click Here to purchase

Click Here to Purchase 4X Jakiper Batteries and get free shipping

SOK Server Rack LiFePO4 by Current Connected

Durable, user servicable design

$.33 per Wh
Click Here to Order the SOK Server Rack Battery

This is the only server rack battery that is user servicable. You can take this entire battery apart down to the cells in about 20 minutes. It has a stronger build quality than the EG4, and the same cells.

48 Volt (51.2 Nominal) 100Ah, 5.12 kWh
20 Year Typical Lifespan & 10 Year Warranty
Cells rated for 80% Capacity after 4000 Cycles, 100% DOD
Maintenance Free
Built-In Smart Battery Management System (BMS)
5 Temperature sensors, protected from low and high temperatures
Pre-Charge Circuit to Prevent BMS Damage
Detachable cover, user serviceable BMS and cells
RS485 & CANBus communication, works with many inverters
Rack Mountable for quick and easy installation

The SOK has a stronger build quality than the other batteries, for about the same price. It also has a fantastic charge and discharge rating. If you need a solid battery that you can work on, this is the pack for you.

Click Here to Order the SOK Server Rack Battery