This genuine OEM supplied replacement part is specially designed for use with Skil cordless power tools. Over time batteries may become weaker and deteriorate eventually not being able to provide enough power to operate the tool. Please note this high-quality Nickel - Cadmium 18 Volt battery is sold individually.
Genuine Manufacturer Sourced replacement part used on Skil Cordless Power Drills. This item is sold individually. Please note that a weak or defective battery can damage the charger. Weak batteries are batteries with bad cells. These type of batteries will not hold a charge. It will send a message to the charger to keep charging. This will eventually cause the charger to overheat and potentially smoke.