APC E3SFBTH2 Easy UPS 3S High Capacity Battery String, 208V

Keep critical systems online longer with the APC by Schneider Electric Easy UPS 3S High Capacity Battery String (208V). Designed specifically for Easy UPS 3S 208V units and the E3SXR7 Modular Battery Cabinet, this UPS battery pack delivers dependable 208V DC backup using valve-regulated lead‑acid (VRLA) chemistry. Each string contains two battery modules, allowing IT and physical security teams to scale runtime by adding packs as needs grow. The VRLA design provides stable charging, low maintenance and safe, predictable performance — reducing onsite service and simplifying lifecycle management. At 119 lb and rack-compatible dimensions, the battery string installs quickly into internal slots or modular cabinets to support networking, data center, surveillance, monitoring stations and other critical infrastructure. Backed by APC expertise and a 1-year limited warranty, this battery string helps you protect sensitive security and IT equipment from downtime. For extended runtime and reliable, industry-grade backup power, add the APC Easy UPS 3S high capacity battery string to your power protection strategy today.

• Scalable runtime: chain multiple battery strings to extend UPS runtime for longer outages and critical loads
• Ready-to-use, low-maintenance VRLA chemistry reduces service visits and simplifies onsite upkeep
• Stable 208V DC output ensures reliable power delivery to Easy UPS 3S systems and connected equipment
• Rack-friendly dual-module design (each string includes two modules) for fast installation and predictable capacity planning
• Ideal for security, surveillance, monitoring and networking gear where uninterrupted uptime is required