Nomad Gear Finder
ECO-WORTHY ECO-Cubix100Pro
ECO-WORTHY Cubix100 Pro 48V 100Ah LiFePO4 Lithium Server Rack Battery | Low-Temperature Resistant Cells,w/Bluetooth&WiFi&LED,5120Wh Energy Storage System for Emergency,Home Backup Power,Off-Grid
A 48 V 100 Ah (5,120 Wh) server-rack battery with a 4.3-inch color touchscreen, Wi-Fi and Bluetooth, and closed-loop communication with inverters such as EG4, Sol-Ark, Victron and Growatt. It adds 3A active balancing, built-in fire suppression, charging down to -4 ℉ and a 10-year warranty. It is one of few rack batteries with both Wi-Fi and fire suppression, aimed at home backup.
Currently unavailable on Amazon
- Battery capacity
- 100 Ah
- Charging temp min
- -4 ℉
- Weight
- 103.60 lbs
- Width
- 19.02 in.
- Brand
- ECO-WORTHY
Rankings in the liFePO4 batteries Category
How does this product compare with others in Nomad Gear Finder's liFePO4 batteries category?
- Battery capacity 5,120 Wh Higher than 75% of 87 others
- Charging temp min -4 ℉ Lower than 85% of 49 others
- Weight 103.60 lbs Higher than 92% of 88 others
- Width 19.02 in. Higher than 97% of 73 others
- Length 21.70 in. Higher than 92% of 69 others
- Depth/Height 6.06 in. Lower than 93% of 73 others
Compare this product with close matches Compare with all liFePO4 batteries
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Specifications
These details are subject to change and may not be current. Please check Amazon or manufacturer web site to confirm before purchase; see our About page for more information.
- Model
- ECO-Cubix100Pro
- Popular brand
- No
Core specs
- Battery capacity
- 100 Ah
- Battery capacity
- 5,120 Wh
Temperature Range
- Low-temp charge cut-off
- Yes
- Charging temp min
- -4 ℉
Internals
- App connectivity
- Wi-Fi and Bluetooth
- Display type
- 4.3-inch color touchscreen
- Built-in Bluetooth
- Yes
Physical Attributes
- Weight
- 103.60 lbs
- Width
- 19.02 in.
- Length
- 21.70 in.
- Depth/Height
- 6.06 in.
Warranty & Certification
- Warranty
- 10 years
Physical Attributes
- Form factor
- Server rack
Inverter Communication
- Closed-loop inverter communication
- Yes
- Compatible inverter brands
- EG4, Sol-Ark, DEYE, SRNE, Victron, Growatt, Sungoldpower
Internals
- Cell balancing
- Active, 3A
Safety
- Built-in fire suppression
- Yes
Core specs
- Cycle life (80% DoD)
- 6,000 cycles
Features
Details from the ECO-WORTHY ECO-Cubix100Pro Amazon listing:
- Upgraded to V2 with 3A Active Balancing — Starting September 10, the new Cubix100 Pro V2 features 3A active cell balancing to intelligently manage energy between battery cells, helping reduce energy waste, improve energy utilization, and deliver more efficient battery performance.
- 90% Closed-Loop Inverter Compatibility: Seamlessly communicates with most mainstream inverters, including EG4, Sol-Ark, DEYE, SRNE, Victron, Growatt, Sungoldpower, and more, ensuring stable system integration.
- -4℉ Low-Temperature Charging Capability: Special low-temperature electrolyte enables safe charging in extreme cold without cell damage, supporting reliable operation down to -4℉ and delivering 6,000+ long-life cycles.
- Smart Monitoring & Control: Features an intuitive 4.3-inch full-color touchscreen for real-time status monitoring, plus Bluetooth and WiFi connectivity for convenient remote access and management.
- Multiple Layers of Active Safety Protection: Dual onboard fire arrestors combined with battery-level RSD (Rapid Shutdown) provides enhanced protection against thermal and electrical risks.
- Long-Term Reliability & Support: Backed by a 10-year limited warranty and lifetime technical support, delivering long-term confidence for off-grid and energy storage applications.
Similar products from other brands
Chosen for their similar specs and price:
 This productECO-WORTHY ECO-Cubix100Pro |
 HumsiENK HS48V100AH100RACK-3UBT |
 WattCycle 51.2V 100Ah LiFePO4 Battery 100A BMS Rack Mount Bluetooth | 5120Wh Server Rack Battery with 6000+ Cycles, LCD Monitoring, Ideal for Solar, RV, Home Storage, UPS Backup and Off-Grid Use |
 GOKWH 51.2V 100Ah 5.12KWh |
|
|---|---|---|---|---|
| Price | – | $799.99 | $999.99 | $1,059.00 |
| Model | ECO-Cubix100Pro | HS48V100AH100RACK-3UBT | – | 51.2V 100Ah 5.12KWh |
| Popular brand | No | No | – | No |
| Battery capacity Ah | 100 | 100 | 100 | 100 |
| Battery capacity Wh | 5,120 | 5,120 | 5,120 | 5,120 |
| Voltage V | – | 48 | 48 | – |
| Max continuous discharge A | – | 100 | 100 | 100 |
| Peak discharge current A | – | – | 200 | – |
| Charge voltage V | – | 57.6 | 57.2 | – |
| Max charge current A | – | 100 | 100 | – |
| Cycle lifespan | – | 6,000+ Cycles | 6,000+ Cycles | 6,000+ Cycles |
| Self-discharge %/month | – | 3.0 | 3.0 | – |
| Max expanded capacity Wh | – | – | – | 81,000 |
| Max batteries in parallel | – | 20 | 20 | 16 |
| Max batteries in series | – | – | 1 | – |
| Low-temp charge cut-off | Yes | – | Yes | – |
| Charging temp min ℉ | -4 | 32 | – | – |
| Charging temp min ℃ | – | 0 | – | – |
| Discharging temp min ℉ | – | -4 | – | – |
| Discharging temp max ℉ | – | 149 | – | – |
| Discharging temp min ℃ | – | -20 | – | – |
| Discharging temp max ℃ | – | 65 | – | – |
| App connectivity | Wi-Fi and Bluetooth | Bluetooth | Bluetooth 5.0 | Yes |
| Display type | 4.3-inch color touchscreen | – | LCD | – |
| Built-in Bluetooth | Yes | Yes | Yes | – |
| Communication port | – | CAN, RS485, RS232 | CAN, RS485, RS232 | CAN, RS485 |
| Terminal type | – | M8 | – | – |
| Weight lbs | 103.60 | 96.45 | 91.90 | 103.62 |
| Weight kg | – | 43.75 | 41.70 | – |
| Width in. | 19.02 | 17.32 | 17.72 | 15.00 |
| Width mm | – | 440 | 450 | – |
| Length in. | 21.70 | 19.69 | 19.09 | 21.00 |
| Length mm | – | 500 | 485 | – |
| Depth/Height in. | 6.06 | 5.24 | 5.24 | 7.08 |
| Depth/Height mm | – | 133 | 133 | – |
| Housing material | – | Metal | Metal | – |
| IP rating | – | IP65 | – | – |
| Warranty | 10 years | 5 Years | 5 Years, +2 Years with Registration | 5 Years |
| Certifications summary | – | CE, UN38.3, FCC, RoHS, SDS | IEC, CE, FCC, UN38.3 | – |
| UN 38.3 tested | – | – | Yes | – |
| CE marked | – | – | Yes | – |
| Charging temp max ℉ | – | 131 | – | – |
| Charging temp max ℃ | – | 55 | – | – |
| Form factor | Server rack | Server rack | Server rack | Server rack |
| Rack height U | – | 3 | 3 | – |
| Fits 19-inch rack | – | – | Yes | – |
| Closed-loop inverter communication | Yes | Yes | Yes | Yes |
| Compatible inverter brands | EG4, Sol-Ark, DEYE, SRNE, Victron, Growatt, Sungoldpower | Victron, Deye, Growatt, SMA, Pylontech | Victron, Schneider | – |
| Cell balancing | Active, 3A | Active | Active | – |
| Built-in fire suppression | Yes | – | – | – |
| Cell brand | – | – | BYD | – |
| Recommended charge current A | – | 20 | 20 | – |
| Cycle life (80% DoD) cycles | 6,000 | 6,000 | 6,000 | – |
Data sources
Data for this product compiled from this source:
Specifications last updated Nov 13, 2026.