Dewalt DCS331N 18V XR Cordless Jigsaw with 1 x 4.0Ah Battery. DeWalt DCS331N Battery Chemistry: XR Li-Ion. No Load Stroke Rate: 0-3000 SPM. 1 x 4.0Ah Battery. 1 x DCB182 4.0Ah Battery. Battery Capacity: 4.0Ah.
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