ECO-WORTHY 48V 400Ah LiFePO4 Lithium Battery (4 Pack 48V 100AH V3) with BMS, 20.48kWh Capacity, Server Rack Battery with Bluetooth, 6000 Deep Cycles, Ideal for Off-Grid, Solar (BUY Batteries Get Rack)
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Availability:
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Arrives
Jun 20 – Jun 26
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Size: 51.2V100AH*4
Features
- [Effortless Match] ECO-WORTHY's 48V (51.2V) Server Rack Battery, equipped with CAN/RS485 communication, interfaces seamlessly with popular all-in-one solar inverter chargers from brands like Victron, SMA, DEYE, GoodWe, and Growatt. This ensures a hassle-free, plug-and-play setup without the need for additional configuration.
- [Real-Time Indicator Lamp] Equipped with an indicator lamp, our server rack battery allows for real-time monitoring of the battery's status. This feature provides quick and easy visibility of the battery's charge level, ensuring optimal performance and maintenance
- [Advanced BMS for Enhanced Safety] With an integrated Battery Management System (BMS), our battery offers superior safety features. The BMS is designed to prevent overcharging, over-discharging, and short circuits, providing comprehensive protection for your investment and ensuring reliable operation
- [Energy Independence] Empower your home with our 48V 100Ah LiFePO4 battery, delivering 5.12kWh of energy per unit. You can also link up to 32 batteries in parallel for a substantial 76.8kWh energy capacity. This robust energy storage solution is perfect for home solar systems, guaranteeing that your household's daily power demands are exceeded.
- Tip: Buy 4 Server Rack Batteries, Get a 4-Layer Rack!
- Shipping Reminder: To ensure the safety of merchandise transportation, your order may arrive in multiple packages at different times. If you receive part of your order first, please don't worry, the rest is on the way! Feel free to contact us with any questions.
Number of Batteries: 4 A batteries required.
Brand: ECO-WORTHY
Battery Cell Composition: Lithium
Voltage: 51.2 Volts
Model Name: 51.2V100AH Lithium battery
Manufacturer: ECO-WORTHY
Brand: ECO-WORTHY
Model: 51.2V100AH Lithium battery
Item Weight: 379 pounds
Product Dimensions: 22.09 x 19.02 x 5.24 inches
Item model number: L13SR48100B-4
Batteries: 4 A batteries required.
Manufacturer Part Number: L13SR48100B-4
Voltage: 51.2 Volts
Date First Available: December 23, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jun 20 – Jun 26
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
Size: 51.2V100AH
First, I live off-grid. I have 2 EG4 6500ex inverters which support 8k of solar each. currently, on a full sunny day, I get a bit more than 8k of solar coming in. already had 6 eg4 batteries but when off-grid, 30Kw isn't really enough so I decided to try these as they are very inexpensive. I ended up buying 2 of them and in the couple of months I've had them, they been pretty flawless in operation. They charge well, use the full capacity, although the eg4 batteries get a bit more than rated capacity, these get dead on the rated capacity. I don't really care for the cables they included preferring to make my own from 4/0 welding cable. I'm going to end up buying another 4 of these at some point as they are a really good value.
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Reviewed in the United States on April 29, 2025 by James T.
Size: 51.2V100AH
I have Eg4 -Ruixu and Eco worthy. this is the best power for dollar and a very good quality built battery. I will look forward to purchasing more in future.
Reviewed in the United States on June 4, 2025 by sean c
Size: 51.2V100AH
I bought two version one batteries and both arrived without damage. Price ($800) was one primary driver with free shipping. My only gripes are the very short blue tooth range and the blue tooth application does NOT do much other than tell you basic information that we all need. I do NOT believe the application allows firmware upgrades and I believe they are using a BYD BMS for the laser welded cells. Therefore, time will tell as these are backed with a ten year warranty but with all of the tariff issues I hope things will be fine. I just ordered a the remaining batteries which were two as its coming in from LAX (2400 mile trip). Also, don't count on any real documentation regarding BMS /CAN / RS485 communication unless you purchase the RS-485/USB cable to see more. However, they do communicate battery to battery using the RS485 cable but the application only shows one battery at the time. PLEASE NOTE that VERSION 3 is shipping and the POSTIVE/NEGATIVE are flipped. The six in the rack are V1 (bottom two) and then version two. There is NO difference between V1/V2 as they has the same BMS, firmware, and software version. Also, the blue tooth application will only show a parallel bank of FOUR!! Come on EW! The charger is being tested as I am on the EW testing team now but you will see some improvements ( I hope) coming soon on that item too. Originally posted in March, updated on June 9,2025. NO compensation or discounts from EW were given to me or offered!
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Reviewed in the United States on April 26, 2025 by GS GS
Size: 51.2V100AH
This battery is great. I received mine today and put it through it's paces already. I charged it at 20 amps, and drained it at 20 amps from 100%. Capacity on the first cycle is as advertised. The kit comes with some accessories. The included parallel cabling quality is questionable but I've not tested it to prove either way. I found 2 Bluetooth apps to use. One in the app store called eco worthy then the one in the manual with a qr code that leads to a different play store app which is poorly written and mostly Chinese language . The one called eco worthy seems official and operates better. Edit after owning a month: I'll Be buying another one of these soon. 5+ stars. I haven't figured out top balancing yet from the app but the cells all settle to the same voltage once resting, either fully charged or fully depleted.
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Reviewed in the United States on April 3, 2025 by Drew
Size: 51.2V100AH
Bought the ecoworthy battery and inverter combo elsewhere for an amazing price. Decided to add another battery as well. Seems to be working perfect. Currently charging from solar and dumping the juice into my Lightning EV as I type this.
Reviewed in the United States on May 13, 2025 by Kurtis Morenz
Size: 51.2V100AH
I like them so far. I got three of them for a good price in anticipation of the new Trump Taxes on imports. Two are charged up and ready to rock. Getting the other charged tomorrow. Heavy at 98 lbs, but it comes in a steel box. Unable to get the handles attached to the box. The holes in the case don't align with the slots in the handles. Sigh. So they lose a star. I figured out the handle thing. I had oriented them wrong. They stick out the side, not the front. Obvious once I understood they were to slide into a server rack.
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Reviewed in the United States on April 7, 2025 by jwc
Size: 51.2V100AH
This Battery is awesome for the price! Easy set up, good quality, nice bms features. For the price I don’t think you can find a better or equivalent deal.
Reviewed in the United States on May 18, 2025 by Tom
Size: 51.2V100AH*6
No instructions for the rack,and the you tube video is kinda vague, it will get you far enough you can find your way without the full video. Prepare for a short work out if you don't have help, the batteries are kinda heavy. If you don't practice green zone lifting you may injure yourself, my advice, get help lol. Assembly is fairly easy, it took me a few hours by my self, but i was watching rumble/YouTube and took my time because I was trying hard not to hurt myself. But it is now all Assembled and heavy, heavy, heavy,lol I can't stress it enough.
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Reviewed in the United States on May 21, 2025 by OREO