The Battery Tender Battery Tender Accessories 081-0148-25-BG4 is a set of four 25-foot extension cables designed to be used with Battery Tender battery chargers. These cables allow for easy and convenient charging of batteries that are located further away from the charger. They feature a quick-connect plug on one end and an alligator clip on the other, making it easy to connect to the battery terminals. The cables are made with high-quality materials and are designed to be durable and long-lasting. They are an essential accessory for anyone who needs to charge batteries in hard-to-reach locations.