Can rechargeable batteries be used with Raincloud Melnor? By / On August 18, 2018 / At 8:46 pm / In 48 Views Wifisprinkler DWQA Questions › Category: Melnor RainCloud 4 Zone Alexa › Can rechargeable batteries be used with Raincloud Melnor? 0 Vote Up Vote Down Tom Konor Staff asked 3 years ago Rechargeable batteries will put the performance of the Raincloud Melnor unit at risk as they are capable of filling the device with water. Please login or Register to submit your answer Username or Email Address Password Remember Me Post navigation Prev PostCan Raincloud Melnor have many schedules for day and nights? Next PostCan multiple Raincloud Melnor control units be connected to the router?