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ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery | Bluetooth & WiFi | 10 Years Warranty | UL9540 | UL1973 | UL9540A | CEC Listed
ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery | Bluetooth & WiFi | 10 Years Warranty | UL9540 | UL1973 | UL9540A | CEC Listed, view 2ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery | Bluetooth & WiFi | 10 Years Warranty | UL9540 | UL1973 | UL9540A | CEC Listed, view 3ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery | Bluetooth & WiFi | 10 Years Warranty | UL9540 | UL1973 | UL9540A | CEC Listed, view 4ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery | Bluetooth & WiFi | 10 Years Warranty | UL9540 | UL1973 | UL9540A | CEC Listed, view 5ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery | Bluetooth & WiFi | 10 Years Warranty | UL9540 | UL1973 | UL9540A | CEC Listed, view 6
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ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery | Bluetooth & WiFi | 10 Years Warranty | UL9540 | UL1973 | UL9540A | CEC Listed

$889.99–$10,200Save up to 22%

In stock at eco-worthy.com

The ECO-WORTHY Cubix100 is a 48V (51.2V nominal) 100Ah LiFePO4 server rack battery with a 100A BMS and Bluetooth, WiFi, and CAN/RS485 communication. It is ETL tested to UL9540 and expands to 32 units. Bundles add a rapid stop switch, monitor, or rack.

Shop now at ECO-WORTHY →

ECO-WORTHY review·All 51 ECO-WORTHY products·ECO-WORTHY coupons & deals·Visit eco-worthy.com

Packs
1 Pack · 2 Packs ($884.99/Each) & Free Rapid stop switch · 4 Packs ($879.99/Each) & Free ESM100 Battery Monitor · 6 Packs($869.99/Each) & Only Batteries · 12 Packs($859.99/Each) & Free 6-Layer Rack With 600a Busbar*2

Price and stock from eco-worthy.com, refreshed daily. We may earn a commission if you buy.

Highlights

  • 51.2V 100Ah, about 5.12kWh
  • Grade A cells, 100A smart BMS
  • Bluetooth, WiFi, CAN, and RS485
  • Expandable to 32 units
  • UL9540, UL1973, UL9540A, CEC listed per title

Best for

DIY solar builders who want a certified, affordable rack battery.

Things to consider

  • No low-temp charging feature like the Pro version
  • Multi-pack bundles vary in freebies; compare carefully
  • Rack sold separately for single packs

Key specs

Price$889.99–$10,200
Voltage / capacity48V 100Ah
BMS100A
Max parallel32 units
CommunicationBluetooth, WiFi, CAN, RS485
Warranty10 years

Our take

A solid-value, certified building block for home storage.

ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery |… at a glance

BrandECO-WORTHY
Price$889.99–$10,200 (some options up to 22% off)
Typelithium battery
Options5 packs
AvailabilityIn stock at eco-worthy.com
ReturnsDamaged, wrong, or non-working items must be reported within 14 days, and ECO-WORTHY…

Price check

At $889.99, the ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery is mid-range for ECO-WORTHY, whose 51 listed products run $15.99 to $21,000.

Some options are on sale, up to 22% below their listed price; the discount depends on the option you choose. Sale prices can end without notice, so check the live price before you order.

Similar items from other brands we track run $59.99 to $229.99.

Buying from ECO-WORTHY

ECO-WORTHY is a strong pick for DIY solar builders and RV owners who want LiFePO4 batteries and complete kits at prices well below the premium brands. Skip it if you want an installer-backed, plug-and-play system with local service. Before buying, read the return terms closely: change-of-mind returns are on you to ship back, and the refund page describes them as a partial refund.

Shipping
Orders process in 1 to 3 business days, then ship in 3 to 5 business days from the US or Canada warehouse (3 to 7 from EU, UK, AU), tracked. Large panel kits ship by freight in 5 to 14 business days.
Returns
Damaged, wrong, or non-working items must be reported within 14 days, and ECO-WORTHY covers return shipping. Other returns are accepted within 30 days in new condition with original packaging, with return shipping paid by the buyer.
Warranty
The FAQ states a 10-year warranty on batteries covering non-human-induced failure. Modified products void the warranty.

Read our full ECO-WORTHY review and shop all products →

Frequently asked questions

How many Cubix100 batteries can I connect?
Up to 32 units.
Is it UL listed?
The title lists UL9540, UL1973, and UL9540A, and the description says ETL tested to UL9540.
Is the ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery on sale?
Yes, some options are discounted, up to 22% off; it currently sells for $889.99–$10,200. The exact saving depends on the option you pick, so check it on eco-worthy.com.
Is there a discount on the ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery?
ECO-WORTHY publishes these ways to save: $10 off first purchase for joining; ECO-WORTHY Rewards points; Give $25, get $25 referral; 5% military discount. ECO-WORTHY sets the terms, which can change; our ECO-WORTHY coupons page has the details.
What is ECO-WORTHY's return policy?
Damaged, wrong, or non-working items must be reported within 14 days, and ECO-WORTHY covers return shipping. Other returns are accepted within 30 days in new condition with original packaging, with return shipping paid by the buyer.
How long does ECO-WORTHY take to ship?
Orders process in 1 to 3 business days, then ship in 3 to 5 business days from the US or Canada warehouse (3 to 7 from EU, UK, AU), tracked. Large panel kits ship by freight in 5 to 14 business days.
Does the ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery come with a warranty?
ECO-WORTHY's published warranty terms: The FAQ states a 10-year warranty on batteries covering non-human-induced failure. Modified products void the warranty.
What options does the ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery come in?
Packs: 1 Pack, 2 Packs ($884.99/Each) & Free Rapid stop switch, 4 Packs ($879.99/Each) & Free ESM100 Battery Monitor, 6 Packs($869.99/Each) & Only Batteries, 12 Packs($859.99/Each) & Free 6-Layer Rack With 600a Busbar*2.
Where can I buy the ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery?
The ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery is sold directly by ECO-WORTHY on eco-worthy.com. The Shop now button on this page goes straight to the product there.
Is the ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery in stock?
Yes. ECO-WORTHY lists it as in stock on eco-worthy.com as of our latest check. Stock and prices refresh throughout the day.
Is ECO-WORTHY a legit store?
ECO-WORTHY is a strong pick for DIY solar builders and RV owners who want LiFePO4 batteries and complete kits at prices well below the premium brands. Skip it if you want an installer-backed, plug-and-play system with local service. Before buying, read the return terms closely: change-of-mind returns are on you to ship back, and the refund page describes them as a partial refund. Our full ECO-WORTHY review covers shipping, returns and what to check before ordering.
Is the ECO-WORTHY Cubix100 48V 100Ah Server Rack Battery expensive?
At $889.99 it is mid-range for ECO-WORTHY ($15.99 to $21,000 across 51 products), and similar items from other brands run $59.99 to $229.99.

More from ECO-WORTHY

Shop all ECO-WORTHY →

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