batteryguy bgn5500-20swp-a800ec 24v 5.5ah rechargeable emergency light battery

Dimensions: 6.24" Long x 5.21" Wide x 2.34" High. Configuration: Twenty Cells in a rectangle. Connector Type: Wire Leads With A800EC Connector. BatteryGuy Nicad Batteries Typically Have 20% - 40% More Capacity Than Other Regularly Available Batteries of the Same Size and Can Support up to 500 Charge/ Discharge Cycles or Five Years Standby Power Under Normal Conditions. Nickel Cadmium Batteries Are Commonly Found in Emergency Lighting, Alarm/ Security Systems, Backup Power Devices and Other Electrical Devices.