Pinit TENB5-510 (Tennant Battery Burnisher 20") SKU TENB5-510 $8,959.00 Currently Not Available. Please contact us for an Estimated Ship Date. Quantity -+ Add to Cart Details B5-510 Walk-Behind Battery Burnisher 20" Complete package includes flexible pad driver, 3 batteries (12 volt, 215 amp hours) and on-board ch... Details Back DetailsB5-510 Walk-Behind Battery Burnisher 20"Complete package includes flexible pad driver, 3 batteries (12 volt, 215 amp hours) and on-board charger. Boxed dimensions: 52L x 26W x 46H (1321mm x 660mm x 1168mm)Shipping Weight: 673 lbs.(305 kg) / Cu. Ft.: 36 (Cu. M. 1.02)