CS,CSL Scale Digital Crane Use two 8.4V4.0AH lithium batteries,one inside andone spare. Metal panel, stainless steel button. Die-cast aluminum shell, beautiful andanti-corrosion. 5-bit (30mm) LED display, red andgreen words areoptional. CRANE.The battery voltage is automaticallydisplayedduring start up/shut down. Ask for quote Specs of CS,CSL Scale Digital Crane Get an instant quote Like this product? Share to your platform ➔ Related products YG Round Stock Grabs YCS Beam Clamp YC Beam Clamp TPH Pipe Lifting Clamp PPD Horizontal Lifting Clamp Permanent Magnet Lifter PDQ Single Steel lifting Clamp PDB Horizontal Lifting Clamp