Scheduled Systems Maintenance
Our systems will be undergoing scheduled maintenance starting this Friday (10/10/25) at 12 noon eastern. All systems are scheduled to be back online by Monday, 10/13/25. Our main office phone system and email system will be unavailable during this time. If you need to contact us during this maintenance period, please call your sales account executive. Thank you for your understanding.

Battery Pack for 1 and 4 I/O NEXUS® Battery Controllers

100381
Battery Pack for 1 and 4 I/O NEXUS® Battery Controllers

Features and Benefits

The 100381 Battery Pack for 1 and 4 I/O NEXUS® Battery Controllers, is a replacement battery pack for use with all 1 I/O and 4 I/O battery controller series X11.4 or higher and X11.3 1 I/O ending in WP-15.

  • 1 I/O - 15+ years typical battery life at 17,500 uses per year.* (1 use every 20 min, 16 hours a day, 7 days a week)
  • 4 I/O - 10+ years typical battery life at 35,000 uses per year.* (1 use every 10 min, 16 hours a day, 7 days a week)

*Actual battery life depends on usage, operating conditions and storage conditions

Designed and Assembled in the USA badge US Green Building Council Memeber badge

Resources

Specifications