Convert for Bosch Type B to Type CThis lithium battery adapter is for converting from Bosch B to Bosch C. This allows you to easily and conveniently upgrade your power tools and gives you complete flexibility in choosing your tool and power tool battery. combination. The battery adapter converts your existing power tools, providing great convenience. Home Lithium Power Tool ReplacementWith our BOSB18C converter, you can use your 18V BAT618 professional lithium-ion battery on all Bosch 18V green home lithium power tools. The 18V battery adapter is a great replacement for your existing home lithium power tools. Experience complete flexibility and continue to use your existing batteries. Brass ConnectorOur battery adapter converter has stable performance and nickel-plated brass connector to ensure the life of the plug. With this high-quality accessory, we offer you the safety and reliability you expect from the battery holder. High temperature resistanceAre you looking for an adapter that can withstand high temperatures? This 18V battery adapter offers you temperature resistance up to 200 degrees Celsius, so you can rely on our products even in demanding applications. With nylon 66 and glass fiber material, it also prevents softening during long-term operation. Stable passOur adapter is perfectly matched to your battery for a stable pass. The battery and the adapter are very consistent and will not fall off or wobble during use. With this battery adapter, you can be sure that your batteries not only last longer, but also work optimally.