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For increased power, less maintenance, and longer life, Yumicron and Yumicron CS are the battery of choice. Yusas’s expert team designed these batteries for today’s big, complex vehicles, where higher cranking power is a must. Yumicron delivers up to 30% more power (cranking amps) than Standard batteries due to extra plates inside the cell. While the unique CX design for higher cold cranking amps lead-calcium technology lessens water loss and service by 66% compared to lead-antimony. Order yours today to receive a huge discount and free shipping.