10-Pack 6V 4.5AH SLA Replacement Battery for Chloride CSU6, ERS3

Replacement sealed lead-acid (SLA/AGM) battery UPG #D5733 / UB645 rated 6V 4.5Ah. Sold as a pack of 10 and intended for use with Chloride CSU6 and ERS3. Individual battery dimensions: 2.78 inches x 1.88 inches x 4.18 inches; weight: 1.59 Lbs. Maintenance-free, spill-proof design; rechargeable and can be mounted in any position. Engineered to resist shocks and vibration. Includes a 1 Year Warranty.