enuine Casil 12V 4AH Maintenance Free Battery.<br>Replaces 4.5Ah,5Ah,EXP1250,KEYKO KT-1240,POWERSONIC PS-1240,UPG UB1240,12FM4,Yuasa NP4-12<br>Pro Power Batteries is the only US Autorized Dealer for Casil Batteries<br>Uses:Alarm Systems,Consumer Electronics,Electric Vehicles,Power sport,Security,Toys and Hobby,UPS<br>Comes with a standard 1 year manufacturers defect warrant