Dell Smart UPS DLA1500I replacement battery comprises of 2 x 12V 18ah batteries. 2 year warranty.
Valve regulated, sealed lead acid maintenance-free batteries.
Five year design life.
Heavy duty lead calcium alloy grids.
Incorporates a pressure safety valve.
Use in any orientation except inverted.
Designed for float or stand-by use.
Typical applications: UPS, Emergency lighting, Fire & Security Alarms, electric toys, torches.
These batteries should be charged with a constant voltage charger at 2.3 V per cell standby and 2.5 V per cell with a current limit of 0.25 x capacity (Ah) for cyclic applications (max 20 hour charging).
Dimensions: 180mm L, 76mm W, 167mm H, 6.2Kg's
Terminal type: M5 Lug
Dell Smart UPS DLA1500I