ShopHome / RAK / RAK Battery Water RAK Battery Water Aqua Deionized Water 3.8Ltr (Pack Of 4Glns). Designed as per the prevailing industry standards, it scores high on the aspect of utility. The quality material used in It’s construction makes it durable. Categories: home, RAK Related products RAK Radiator Coolant Read more RAK Crystal Drainage Opener Read more RAK Dishwashing Liquid Read more