BT Freelance X5800 - Trio set All have their own power cables with the main answering machine having the phone line cable. Comes with 2 AA rechargeable batteries in each phone - not sure how long these will last however but easily replaceable. In fantastic, used condition. PLEASE NOTE: Hand set 3 doesn’t seem to be charging. But is still usable. It might just need new rechargeable batteries as the ones in it are the ones it came with and we’ve had them for a few years. Please note I will not accept returns if the reason is that handset 3 doesn’t work. Any questions, please do not hesitate to get in touch!