Battery Family:Maintenance Free Battery Type:YTX24HL-BS Voltage: 12 Capacity:21 Dimensions:.8 1/8" x 3 7/16" x 6 3/8" Weight:14.4 lbs. Metric Dimensions:205mm x 87mm x 162mm Metric Weight:6.5 kg Acid Volume:1.10 Charging Current (Amps.): 2.1 C.C.A.: 350 CROSS:12V22 ,Y50-N18L-A,YTX24HL-BS, 18L-BS, Y50-N18L-A, YTX24HL-BS, GTX18L-BS, UB50N18LA,Y50-N18L-A3,Y50N18LA3,Y50N18LA,Y50N18L-A3 THIS BATTERY SHIPS DRY WITH ACID! BECOMES SEALED AFTER ACTIVATION