APC Smart-UPS Li-Ion Battery Pack 1U — SRTL3K/2K2

The APC Smart-UPS Ultra Lithium-Ion Battery Pack 1U (SRTL50RMBP1U-LI) provides essential extended runtime capabilities for your APC Smart-UPS Ultra 3kW systems (SRTL3K and SRTL2K2). This compact 1U rack-mountable battery pack leverages advanced lithium-ion technology to deliver reliable backup power in a space-efficient form factor, making it an ideal solution for protecting critical networking infrastructure, including your UniFi deployment, servers, and essential business equipment.

• Scalable Runtime Extension: Connect up to 10 external battery packs to achieve the exact backup duration your infrastructure demands
• Lithium-Ion Advantages: Superior energy density and longer lifespan compared to traditional lead-acid batteries, with lower maintenance requirements
• Flexible Mounting Options: Includes both rack mounting and vertical mounting brackets for adaptable installation in various environments
• Wide Operating Range: Functions reliably in temperatures from 0-40°C and altitudes up to 10,000 feet, suitable for diverse deployment scenarios
• 50V Battery Configuration: Optimized voltage design ensures efficient power delivery and compatibility with Smart-UPS Ultra systems

For IT professionals and business owners managing mission-critical networks, this battery pack represents a smart investment in infrastructure resilience. Whether you’re protecting a full UniFi stack with gateways, switches, and access points, or safeguarding servers and storage systems, the SRTL50RMBP1U-LI ensures your equipment stays operational during power disruptions. The 1U space-saving design maximizes rack efficiency while the modular approach allows you to scale protection based on actual runtime needs rather than over-provisioning from the start, delivering both flexibility and long-term value for your power protection strategy.