1.8 x 1.57 x 0.98 inches

7.2V 2000mAh Replacement Battery Compatible with 2Gig BATT1, BATT1X, BATT2X, 6MR2000AAY4Z, GC2 2GIG-CNTRL2 2GIG-CP2, GCKIT311, 228844, Go Control Panel Alarm System 10-000013-001, PERS-4200