Comb MKII Intercom 7.4V 2200mAh Li-ion Battery Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% R 1,097.77 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Replacement battery for MKII intercom. Features 7.4V 2200mAh Li-ion Battery