48V UPS for Telecom & Critical DC Applications
A reliable 48V UPS system is the backbone of modern telecom and DC-powered infrastructure.
Intercel designs and supplies complete 48 volt battery backup systems that ensure uninterrupted 48V DC power for mission-critical applications.
What is a 48V UPS?
A 48V UPS is a DC power system that:
- Converts 220V AC input into stable 48V DC output
- Charges and manages connected battery systems
- Supplies backup energy during power failure
- Maintains stable voltage for sensitive equipment
In telecom environments, 48V UPS systems protect base stations, switching nodes and fiber infrastructure against downtime.
Looking for a 48V UPS?
Components of a 48V UPS System
A professional 48V UPS system consists of:
- Rectifier modules (AC to DC conversion)
- Intelligent battery chargers
- 48V battery banks (VRLA or Lithium LiFePO4)
- Monitoring and control units
- Rack or cabinet integration
System design depends on required autonomy, redundancy level and environmental conditions.
48 Volt Battery Backup: VRLA vs Lithium
VRLA (Lead-Acid)
- Proven technology
- Lower upfront investment
- Suitable for standard environments
Lithium (LiFePO4)
- Longer service life
- Higher energy density
- Reduced weight
- Lower maintenance frequency
- Improved total cost of ownership
For distributed telecom networks, lithium significantly reduces operational costs.
Applications of 48V UPS Systems
- Telecom base stations
- Data transmission hubs
- Industrial DC systems
- Security and monitoring systems
- Edge computing nodes
Anywhere stable 48V DC power is required, a properly engineered 48V UPS system ensures continuity.
Why Choose Intercel for 48V Battery Backup?
- Full AC-to-DC system integration
- Telecom-focused engineering expertise
- Drop-in lithium upgrades
- Lifecycle service support
- European quality standards
- Support for large-scale infrastructure tenders
We deliver more than components.
We deliver reliable 48V power ecosystems.