American LincolnClarkeBattery Charger # 40520ALester Dual Mode24 Volt 12 Amp SB50-Red DC Battery Connector PlugSCR Charging TechnologyAuto Timer Shelf MountforVision 17 Floor Machine Battery Charger, Dual Mode, SCR, 24 Volt, 12 Amp, Automatic Timer, Shelf Mount, SB50-Red DC Connector Plug (*Please See Note) Lester Dual Mode SCR 24V / 12A SB50-Red 120V / 5A Std Auto Shelf We can not refund shipping charges once payment has been made for the incorrect shipping amount. With over 30 years of experience working within the janitorial supply industry Re-Nu Parts & Equipment is focused on providing our customer with the best service and equipment possible. The only transactions we believe to be successful are when seller and buyer are 100% satisfied. Contact Please do not hesitate to call