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Off Grid Home Power Bundle | 5kW Inverter with 48V 100AH Server Rack Battery
Off Grid Home Power Bundle | 5kW Inverter with 48V 100AH Server Rack Battery
SKU: L13NK5KSR48100B-1
Smart 48V 100Ah Battery - Features a compact rack-mountable design,Bluetooth/Wi-Fi monitoring, a 125A circuit breaker, and low-temperature charging protection. Supports expansion of up to 32 units in parallel.
Easy DIY Installation - The inverter and battery feature closed-loop communication for simple, intuitive setup. No complex parameter configuration is needed, making off-grid system installation easy even for beginners.
Reliable Quality & Support - The battery meets key U.S. safety standards including UL1973, UL9540A, and CEC Listed. Your investment is secured by a 10-year warranty and 24/7 customer support.
Ready-to-Use Power - The system provides 5kWh of storage, ideal as backup power for outages (lighting, water pumps) or for powering cabins and workshops. Includes complete installation guides and a 30-day return policy.
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FAQ
Q1:What certifications do you hold?
A1:Our 51.2V 100Ah battery has obtained UL1973, UL9540A, and CEC certifications. You can view the relevant certificates in the download section of the product page.
Q2:What is the warranty period of the battery?
A2:We offer 10-year warranty for 51.2v server rack lithium battery,covering non-human-induced battery failure issues.When you buy this solar kit, you are covered by the full manufacturer warranties on each component. Plus, you’ll receive our lifetime customer and technical support.
Q3:What communication methods are supported?
A3:Our battery communicate via built-in Bluetooth/WiFi with mobile apps; RS485-1 on the front panel communicates with host computer software, mainstream inverters, and Solar Assistant; CAN interface communicates with inverters; RS232 interface communicates with host computer software.
Q4:What kind of battery cells are used?
A4:Our battery are used 100% A-grade prismatic cells from REPT, ensuring 6000 cycles at 80% DOD.
Q5:What safety designs does the battery have?
A5:Our battery are equipped with a built-in 100A BMS and pre-charging circuit, and a 125A short-circuit protection switch on the front panel.
Q6:Which inverters can this battery communicate with?
A6:All the mainstream inverters on the market can communicate with this 48V(51.2v) 100AH server rack battery: Victron, Deye, Growatt, invt, LUX POWER, MEGAREVO, Must, AMK SOLAR, Sol-Ark, SOFAR, solist, SOFCEC, SRNE, AiSWEi, Voltronic Power, GOODWE, PYLONTECH, Powmr, Sungoldpower, EG4 3000
Q7:Can V3 communicate in parallel with V2?
A7:Yes. The DIP switch setting principles of the two versions of batteries are the same. Due to the limitation of the number of DIP bits, V2 should be arranged in the first 15 batteries, but V3 is not limited.
Q8:Does the JBD host computer software need to be updated to support 32 parallel quantities?
A8:Yes. Please visit: https://app.eco-worthy.com:7778/Download/BMS-Tool&Drive-for-Windows.zip
Q9:Does the mobile app need to be updated to support 32 parallel quantities?
A9:Yes. Please upgrade the "Lithium Battery IoT Cloud" App to version 1.6.6.
Package Includes:
5KW AIO Inverter | 5.12kWh Lithium Battery

5KW AIO Inverter | 10.24kWh Lithium Battery

51.2V 100AH SERVE RACK LITHIUM BATTERY
| Battery Capacity: 100Ah | Battery Power: 5120Wh |
| Rated Voltage: 51.2V | Voltage Range: 40~58V |
| Maximum Charge/ Discharge Current: 100A | Charge Temperature Range: 0-55℃ |
| Disharge Temperature Range:﹣20-55℃ | Maximum Charge Voltage: 58.4V |
| Screw size: M8 | Battery Size: 22.55*17.13*5.63inch |
| Battery Weight: 95 lbs |
5000W OFF-GRID INVERTER PARAMETER
| AC Output Rated Porwer | 5000VA/5000W |
| AC Output Voltage | 120Vac±5% |
| AC Output Rated Current | 41.7A |
| AC Intput Voltage Range |
90~140Vac |
| ACIntput Frequency |
50Hz/60Hz |
| AC Intput Max.AC Charge Current |
40A |
| PV Output Max.Power |
5000W |
| PV Outpu Max.Charge Current |
100A |
| PV Intput Max.Power |
5000W |
| PVIntput Max.Open Voltage |
500V |
We hope you have enjoyed your online shopping experience with ECO-WORTHY. Please read below for more information about our shipping and return policies.
SHIPPING
You will receive a confirmation e-mail after placing an order and another e-mail after your order has been shipped. The second one will contain the tracking information and some instructions on how to track your parcel. Depending on your order, your purchase may arrive in multiple packages.
ORDER PROCESSING
Procession time can take between 1-3 business days.
The time it takes to prepare your item(s) to ship from our American local warehouse. This includes preparing your items, performing quality checks, and packing for shipment.
SHIPPING COUNTRIES
We offer a free shipping service for most of mainland from our American local warehouse.
Note: HI, AK, PR & US Territories
(Free shipping is not available for customers in Hawaii (HI), Alaska (AK), Puerto Rico (PR) or any US Territory. Please contact us for a shipping quote on your order.)

SHIPPING TIME
All items sold at ECO-WORTHY are guaranteed to be delivered in 30 days.
If you have not received your item(s) beyond this time, you are eligible for a full refund after we have conducted a postal investigation.
|
Shipping from |
Shipping to |
Shipping time |
tracking information |
|
US warehourse |
Most of the U.S. states |
3 - 5 business days |
tracked |
Freight: Larger Panels Kits must be shipped by freight, the shipping time is 5-14 business days.
Note: The shipping times mentioned above refer to the estimated times of business days that the shipment will take after an order has been shipped. Business days do not include Saturday/Sunday and any public holidays. These estimates are based on normal circumstances and are not a guarantee of delivery times. We are not responsible for the failures or delays in delivery resulting from any force majeure event, such as natural disaster, bad weather, war, and any other event beyond our direct control, such as public holidays and customs issues.
Full refunds are not available under the following circumstances:
1. Delays caused by the buyer providing incorrect or incomplete delivery information.
2. Delays in delivery caused by any force majeure incidents, such as natural disasters, bad weather, and war.
3. Any un-insured order that is lost or stolen.4. Delays in delivery caused by any other beyond ECO-WORHTY's control, such as public holidays and Customs issues.
GUARANTEE & RETURN POLICY
14 Days DOA Product Guarantee
If one or more of the items you received are damaged, different, or not working, you will be protected by this Guarantee. Please contact us for Return Material Authorization within 14 days of the order being received. In the event of a replacement, ECO-WORTHY will arrange for return shipment of the defective unit, and once the part has been received and inspected, we will ship out the replacement part within 3 working days. To qualify under our Defective on Arrival policy, goods must be returned in their original packaging. Goods returned without original packaging will not be accepted.
30 Days No Reason Return
Standard in stock merchandise purchased through ECO-WORTHY may be returned within 30 days of the receipt of the product. You will receive a refund or credit towards your account, provided the merchandise is returned in the original packaging in new and resalable condition with the original blank warranty cards, manuals, and all accessories. ECO-WORTHY will pay the shipping costs of the returned item(s) for the following reasons: carrier damage, defective product, product inconsistent with advertisements, incorrect product received, or for any extra products you did not order. For all other reasons, customers are responsible for the return shipping fees. ECO-WORTHY requires at minimum 1-2 working days to inspect a returned item prior to issuing a refund or credit.
Please note that ECO-WORTHY will not accept returns with product modifications as it voids our warranty policy. Any modified products received will be returned to you at your expense.
Please be prepared with your invoice or the following information:
Order number
Proof of purchase
Video or photo of the faulty product (if applicable)
Mailing address
Contact telephone number
Please carefully follow our warranty process to minimize any delays:
1. Describe the problem with your item in detail: What happened? When? How? Please also state your full order number and product code (SKU number).
2. Tell us what steps you have already taken to resolve the issue.
3. Provide the item code indicated on the outer packaging.
4. Send a clear photo or video showing the defect(s); these should be taken under good lighting.
I upgrading from my small diy setup to these Eco Worthy kits and I am very impressed with their products. I am currently testing 2 inverters in parallel to get 240 volts. During testing I was able to run an electric dryer on high heat. It aslo handled the well pump great. The investors did not like the load of a 2.5 ton ac unit. But had no problems running our hybrid water heater. Take your time on setup and make sure that you set the parameters correctly. At first I missed the load parameter and it was set to mixed loads so it was trying to use solar and utility line power to balance the load and the investors would not handle much because I currently only have batteries connected. I then switched to inverter first for load and bingo it handles the load just with battery power. I plan on building out 6 inverters 3 on each leg. Overall I have no regrets with going with Eco Worthy!
With the right wiring and a temp electrical connection box, had this up and running in just a couple hours of setup with most of that reviewing the inverter manual for parameter settings. Working great so far. Be sure to initially change the parameter for maximum grid AC current to 15A or so for a normal US dedicated 110v circuit since the higher default will blow your breaker.
Everything arrived just as expected and a lot faster than expected!
The specs say this 1 inverter is capable of 240v in the description but the specs below say it’s only capable of 120v unless you parallel 2 or more inverters. The description should be updated. Great unit otherwise.
It is working just as it should. It will be a power source for my trailer and a backup for my house. I am still gathering parts. It was simple to get it going. It all seams to be of good quality products.
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