Milwaukee M18 Battery Holder – Compatible with 2Ah & 4Ah Packs Was Now $7 Sale This custom-designed holder securely fits Milwaukee M18 2Ah and 4Ah batteries, providing proper spacing to allow multiple units to be mounted side by side for streamlined, efficient installation. The latch-compatible design ensures a snug, secure fit—ideal for setups where movement or vibration might otherwise dislodge a battery.Note: This listing is for the battery holder only. Milwaukee batteries, tire inflators, or any other accessories shown in photos are not included. Color Select Color Red Quantity Enter an amount $ Add To Cart Buy Now