VirtuCLEAN should last a very long time. It comes with a rechargeable lithium-ion battery with a battery life of 10 years. It also comes with an 18-month manufacturer’s warranty. VirtuCLEAN is the easiest CPAP cleaner available because it doesn’t require any attachments or parts. Its simple design was created for ease of use and fewer chances for things to go wrong. Opposed to other CPAP cleaning devices, VirtuCLEAN requires no maintenance! You should get about seven full cleaning cycles on a fully charged battery, and when you do need to recharge it, it only takes two hours to reach maximum charge.