STANLEY 15 Amp Battery Charger High Frequency Car Truck With 40 Amp Engine Start 31540A battery charger and maintainerAutomatically selects charge rate and adjustsThe STANLEY 15Amp battery charger features 3-stage charging capability (Bulk, Absorption & Top-off), a patented alternator and battery voltage check, a LCD display, and a battery reconditioning feature. Charges AGM, GEL & WET 12V batteries. Get back on the road in minutes with the STANLEY BC15BS 15 Amp car battery charger. This 12V battery charger automatically does the rest for optimum performance. With fast, high frequency technology, it delivers 3-stage charging - automatically switching from Bulk to Absorbtion top off. This battery charger is also perfect for motor homes, jet skis, lawn tractors, generators or vehicles that sit idle for months at a time. One of the most advanced chargers on the market, the Black & Decker Bench Charger features a digital LCD screen that displays charging status and battery status with easy to understand icons. It also includes a patented alternator check to evaluate the battery voltage under load to indicate if the alternator is maintaining battery level. Even if the cables are connected to the wrong terminal, the screen alerts you. While many other battery chargers require you to select various settings like battery type and size, the STANLEY BC15BS 12V battery charger is fully automatic and chargers up to 40 percent faster than other conventional chargers. Need to get back on the road quickly? The charger also features a patented Engine Start Timer to boost your vehicle battery in just 90 seconds. Payment: We accept PayPal and all major credit cards. You can easily use your credit card too if it is attached to your PayPal Account. Immediate Payment is required! Shipping & Handling: We ship only to the Continental 48 US States. All Shipping is FREE! Be known, we do not ship to Alaska, Hawaii, APOFPO, PO Boxes, or any US Protectorates. We also ship internationally to select countries through the Global Shipping Program (GSP). Your order will be processed within the allotted time frame and will never exceed 4 Days. Most items ship out in 1-2 Business Days after payment is received. Return Policy: We offer a 30 day return policy from the receiving date. Please contact us for a Return Merchandise Authorization (RMA) number and FREE Prepaid Slip! If you have any problem with your purchase please contact us first! We strive to make every customer experience positive and will work with you until you are satisfied. THANK YOU FOR YOUR BUSINESS!!