208–230V Rackmount Lithium UPS for Edge IT and Network Infrastructure
A compact 1U online lithium UPS is ideal for edge IT, telecom rooms, and network infrastructure operating at 208/230 V. The Xtreme Power J90i-2kLiD delivers long-life LiFePO₄ batteries, fast recharge capability, and high-temperature operation in a compact rack design.
The APC SRT2200RMXLI, now discontinued, uses traditional VRLA lead-acid batteries in a larger 2U rack platform. Organizations replacing aging SRT systems often evaluate modern lithium UPS platforms like the Xtreme Power J90i Series, which provide improved rack density, longer battery life, and lower lifecycle operating costs.
Learn more about the Xtreme Power J90i Series
https://xpcc.com/products/j90i/
Explore the full J90i UPS comparison library for additional APC, Eaton, and Vertiv alternatives.
https://xpcc.com/j90i-ups-comparisons/
Key Differentiators at a Glance
- Lithium Iron Phosphate (LiFePO₄) battery technology with extended lifecycle
• Compact 1U rack design compared to legacy 2U UPS platforms
• Faster battery recharge capability for unstable utility environments
• Individually controllable outlets with optional Web/SNMP card
• Rated operation up to 50 °C (122 °F) for telecom environments
• TAA compliant for government and regulated deployments
• Six-year full warranty covering UPS electronics and batteries
2200VA 208–230V Rackmount UPS Comparison
| Feature | Xtreme Power J90i-2kLiD | APC SRT2200RMXLI | J90i Advantage |
| UPS Topology | Online double-conversion | Online double-conversion | Equivalent protection |
| Battery Chemistry | Lithium Iron Phosphate (LiFePO₄) | VRLA lead-acid | Longer service life |
| Battery Life | Up to 15 years / 3,000–5,000 cycles | 3–5 years typical | Fewer replacements |
| Capacity | 2000 VA / 1800 W | 2200 VA / 1980 W | Comparable real-world sizing |
| Efficiency | 92% | 91% | Lower heat and operating cost |
| Battery Runtime | ~6 min @ 1800 W | ~5 min @ 1980 W | Comparable runtime |
| Recharge Time | ~1 hour | ~3 hours | Faster recovery |
| Outlet Control | Individually controllable (Web/SNMP) | Load segments | Remote reboot capability |
| Rack Height | 1U | 2U | Higher rack density |
| Operating Temperature | 50 °C (122 °F) | 40 °C (104 °F) | Better for hot environments |
| TAA Compliance | Yes | No | Federal procurement eligible |
| Warranty | 6-year UPS & battery | 3-year limited | Longer coverage |
Where the J90i Series Excels
The J90i platform is designed for environments where rack density, reliability, and battery longevity are critical, including:
- telecom and broadcast infrastructure
• enterprise network closets and IDF rooms
• edge computing deployments
• distributed campus networks
• government and public-sector infrastructure
The combination of LiFePO₄ battery chemistry and high-temperature operation allows reliable performance in locations where traditional UPS systems may struggle.
Download the Printable Comparison
Download the J90i-2kLiD vs APC SRT2200RMXLI Comparison PDF
https://xpcc.com/wp-content/uploads/Xtreme-J90i-2kLiD-APC-SRT2200RMXLI-Comparison.pdf
This document is useful for:
- procurement reviews
• engineering specification packages
• project documentation
Compare J90i to Other 208–230V UPS Alternatives
Explore additional comparisons for the Xtreme Power J90i lithium UPS series, including alternatives from APC, Eaton, and Vertiv.
View all J90i UPS comparisons:
https://xpcc.com/j90i-ups-comparisons/
These comparisons help engineers evaluate modern lithium UPS replacements for legacy rack UPS platforms commonly deployed in enterprise, telecom, and edge computing environments.
Plan With Confidence
Xtreme Power supports early design-in, specification development, and lifecycle planning for edge IT, telecom infrastructure, AV systems, and regulated environments.
(800) 582-4524
sales@xpcc.com