Xtreme Power Lithium-Ion Single Phase UPS

The Industry’s Most Complete Range of Safe, Long-Life LiFePO₄ Single Phase UPS Solutions

Overview

Xtreme Power Lithium Iron Phosphate (LiFePO₄) UPS systems deliver up to 15 years of maintenance-free battery life and 3,000–5,000 discharge cycles, eliminating the need for costly battery replacements common with traditional lead-acid UPS systems. This long-life lithium UPS technology provides up to 70% lower total cost of ownership, superior temperature resilience, and higher reliability for critical applications. With models ranging from 350VA to 3000VA, Xtreme Power offers the industry’s most versatile lineup of maintenance-free lithium UPS solutions for kiosks, digital signage, medical equipment, IT infrastructure, AV systems, and industrial edge environments.

Why Xtreme Lithium UPS Systems Lead the Market

Long Battery Life – Up to 15 years of life / 3,000–5,000 cycles reduce maintenance and replacement costs.
Wide Temperature Range – Operates reliably up to 50°C (122°F) (see model notes for derating).
High Safety & Stability – LiFePO₄ chemistry with integrated BMS provides superior thermal stability and safety.
Compact & Lightweight Form Factor – Up to 70% lighter and smaller than lead-acid UPS systems.
Fast Recharge Time – Restores capacity up to 4× faster than conventional UPS.
5- or 6-Year Standard Warranty – Industry-leading coverage for long-term protection.

J60 Ultra-Slim Lithium UPS

Power Ratings: 350VA/200W or 600VA/360W
Voltages: 120V (J60) or 230V (J60i)
Temperature Rating: Operates up to 50°C (122°F); capacity derates above 40°C (104°F)
Battery Life: Up to 15 years or 3,000–5,000 discharge cycles (LiFePO₄)
Warranty: 5 years
Features: Ultra-slim fanless design · Wall, DIN-rail, or flat-mount installation · Optional SNMP/Web management (600VA)

J60 Information: https://xpcc.com/products/j60/

J60C 1U Short-Depth Lithium UPS

Power Ratings: 350VA/200W or 600VA/360W
Voltages: 120V (J60C) or 230V (J60Ci)
Temperature Rating: Operates up to 50°C (122°F); capacity derates above 40°C (104°F)
Battery Life: Up to 15 years or 3,000–5,000 discharge cycles (LiFePO₄)
Warranty: 5 years
Features: 1U short-depth fanless design · Wall or rack mountable · LCD display · Optional SNMP/Web management

J60C Information: https://xpcc.com/products/j60c-1u/

P91Li & P91gLi Online Lithium UPS

Power Ratings: 1500VA/1350W, 2000VA/1800W, 3000VA/2700W
Voltages: 120V (P91 Li) or 208/230V (P91g Li)
Temperature Rating: Operates up to 50°C (122°F); capacity derates above 40°C (104°F)
Battery Life: Up to 15 years or 3,000–5,000 discharge cycles (LiFePO₄)
Warranty: 6 years
Features: 2U rack/tower form factor · Online double-conversion · LCD display

P91 Li Information: https://xpcc.com/products/p91li-1-3kva/ or P91g Li: https://xpcc.com/products/p91g-li-1-3kva/

J90 & J90i 1U Online Lithium UPS

Power Ratings: 1000VA/900W and 1500VA/1350W (Available Now); 2000VA/1800W and 3000VA/2700W (Coming Soon)
Voltages: 120V (J90) or 208V/230V (J90i)
Temperature Rating: Operates up to 50°C (122°F); capacity derates above 40°C (104°F)
Battery Life: Up to 15 years or 3,000–5,000 discharge cycles (LiFePO₄)
Warranty: 6 years*
Features: 1U rack or wall mountable · Online double-conversion · Switchable outlets via SNMP/Web · LCD display

J90 Information: https://xpcc.com/products/j90_1-1-5k/ or J90i: https://xpcc.com/products/p91g-li-1-3kva/

Warranty Note (applies to all models): Warranty is reduced to 2 years when installed in environments above 40°C (104°F) and below 50°C (122°F).

The Best Single Phase Lithium UPS for Your Business

When compared to competitors like Eaton, Vertiv, APC, Panduit, and Tripp Lite, Xtreme Power stands out with:

Enhanced Warranty Coverage
Enjoy peace of mind with up to a 6-year standard warranty, setting a benchmark for reliability.
Extended Operating Temperature Range
Designed for resilience, select models operate seamlessly in environments up to 50°C (122°F)—ideal for challenging industrial and commercial applications.
Learn more about High Temperature UPS »
Compact & Lightweight Design
At just one-third the size of competitive models, these UPS units fit where others can’t, maximizing flexibility and saving valuable rack or wall space.
See the World’s Smallest UPS »
Remote Reboot Capability
Remote switchable receptacles allow you to reboot locked-up devices instantly, eliminating costly and time-consuming truck dispatches.
Discover Remote Switching UPS & Smart PDU »

Applications for Xtreme Power Lithium UPS Systems

Automatic Door Openers
Compact J60 & J60i UPSprovide dependable backup for automatic doors in commercial, healthcare, and multi-tenant buildings.
UPS for Automatic Doors »
Digital Signage & Media Players
The ultra-thin J60 fits behind LCD displays, powering signage, media players, and QSR menu boards through blackouts.
UPS for Video Walls & Displays »
Medical & Dental Carts
Lightweight LFP battery technology ensures long-lasting power cycles for mobile medical and dental carts.
Point of Sale (POS) Systems
One-third the size of traditional lead-acid UPS, the J60 with LFP battery delivers 3× the lifespanfor POS uptime.
UPS for POS Systems »
Home Automation & CEDIA
Compact and durable backup for smart home automation, AV systems, security cameras, lighting, and HVAC controls.
Security & Surveillance Systems
Keep security cameras, DVRs, and NVRs running during outages, protecting people and property.
UPS for Security Cameras & DVRs »
Kiosks & ATMs
Trusted by leading ATM and kiosk manufacturers for continuous financial transactions and self-service operations.
UPS for Kiosks »
Casino & Gaming Machines
Ensure 24/7 uptime for gaming machines, preventing costly downtime in casino environments.
Hospitality UPS Systems »
Audio/Visual Systems
Provide clean, uninterrupted power to home theaters, conference rooms, and pro-AV systems.
K-12 Schools & Educational Institutions
P91 1.5kVA, 2kVA, and 3kVA lithium UPS are proven in school districts for IT, classroom tech, and networking.
UPS for Schools »
Structured Wiring Enclosures
Compact UPS solutions fit neatly into wiring enclosures, with auto-restart functionality to reduce onsite visits.

Compare Xtreme Lithium UPS Against Leading Brands

See how our solutions outperform competitors like: Liebert Power-UPS Lithium PUL-400VT, Liebert PSI5 Lithium-ion, Liebert GXT5 Lithium, APC Smart-UPS Ultra, CyberPower PR500LCDRT1U, PRL1500RT2UC and PRL3000RTUC, Eaton SmartPro Lithium, Eaton 9PX Lithium, APC Smart-UPS Lithium, APC SCL500RM1UC and SMT1500RM1UC, N1C L-Series, Tripp Lite SMS500RT1U, Eaton 5P550R, Panduit Smartzone Lithium.

Li-ion UPS vs Traditional UPS Comparisons

Xtreme J60 vs Conventional UPS
Xtreme P91Li 1-3k vs P91 Lead Acid UPS

Looking for Three-Phase Lithium UPS?

For larger enterprise and data center applications, Xtreme Power offers the Li90 10–30kW UPS—delivering modular scalability, long-life lithium batteries, and efficient power backup.
Explore Three-Phase Lithium UPS »

Talk to a Lithium UPS Power Specialist

sales@xpcc.com
1 (800) 582-4524