This lithium-ion battery has been specially developed for use in the swingo 250 electric cleaning device. The battery has a capacity of 10.8 V and is ideal for maximizing the performance and operating time of the swingo 250. A single battery charge can operate the device for up to 40 minutes, which is sufficient for efficient cleaning of medium to large areas. Thanks to its high-quality workmanship and reliability, the battery is durable and can be used over a long period of time. Invest in this LI-Ion battery for your swingo 250 to ensure your cleaning device is always ready for use and achieves optimal results.