EFG Rack-mounted 51.2V 100Ah 5.12Kwh LifePo4 battery for solar power system-R48100

stars, based on 7 reviews
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51.2V 100Ah 5.12KWH

Down Load:EFG Battery User Manual-English   

EFG Batterie Benutzerhandbuch -Deutsch

Manual del usuario de la batería EFG -Español

Manuale d'uso della batteria EFG  -Italiano

Manuel d'utilisation de la batterie EFG -Français

 Specification Sheet


RS232 – USB Cable for PC Programming

5 Slot Rack

PLEASE NOTE: For safety and compatibility reasons, the battery package does not include the included cables that appear in the user manual.

Note:1 The default free shipping by sea, if there is a special transportation requirements, please contact customer service.

            2 If you need more quantity, please contact our customer service staff for a better price

            3 If you want to become our brand agent, please contact our customer service

Product Description

1. 51.2 Volt  100Ah, 5.12 kWh

2. 20 Year Typical Lifespan & 10 Year Warranty

3. Cells rated for 80% Capacity after 4000 Cycles, 100% DOD @1C Rate

4. Typical capacity at 80% DOD @.5C Rate is over 7000 Cycles

5. Maintenance Free

6. Built-In Smart Battery Management System (BMS)

7. 5 Temperature sensors, protected from low and high temperatures

8. Pre-Charge Circuit to Prevent BMS Damage

9. Detachable cover, user serviceable BMS and cells

10. RS485 & CANBus communication, works with many inverters

11. Rack Mountable for quick and easy installation

Recent Reviews ( 7 )
I purchased these home backup batteries for the off-grid power project. Attention to detail was very good for a complete the box ready for-action product. It was simple to assemble and install the batteries into the rack and hook them up to have battery backup at the ready. Secondly, I like the protective shell inside the battery and the wide handle, which is rare but outstanding in its category on the market. The LCD screen and buttons used to operate the BMS system are also very user-friendly in design, making it very simple for me to keep track of the battery's status.

1 out of 1 found this review helpful.

It took a lot of time from placing the order to shipping the battery to Joburg, but even after a long journey, the battery inside the package is still 100% brand new. I think this is due to the company's emphasis on the packaging. I haven't had time to install the battery into my solar system yet, as the mounting frames I purchased elsewhere are still on the way in the shipping. Still, after a brief review of the product's exterior, the cells, and the instruction manual that came with it, I think shopping is worth the money this time.

2 out of 2 found this review helpful.

Batteries are well packed arrived. They are loaded and ready to use. The quality is outstanding. Delivery time was the current circumstances appropriate. Best!

0 out of 0 found this review helpful.

This is a terrific battery for the cost and it appears to be very well made compared to most of the other brands I have seen. Not only am I very satisfied with the battery, but also with the company itself and their customer service which is top notch and second to none that I have dealt with in the past. I was very impressed with their responsiveness and help throughout the process.

1 out of 1 found this review helpful.

I've only had this battery for a couple of days, but so far, it works great. I bought this one specifically for the heaters as I am using it for my garage in the far north. I'm currently running a fridge and a TV with this battery, and it has plenty of power storage for those needs. I'm debating on buying another to double the capacity. But maybe if it is on sale at a discount, I'll snag a 2nd one of these.

1 out of 1 found this review helpful.

I’m using this batteries now. Best built in BMS I’ve seen. I especially like that I can add more batteries, when the budget allows, without having the existing units affect the new such as the case with lead acid battery. I recommend this product and seller.

3 out of 3 found this review helpful.

I finally got the product. It was a perfect shopping experience

2 out of 4 found this review helpful.