“Is there a battery backup adapter for cs6529-4--for power failures -- why not? I could build one with the right rechargeable battery and a rectifier and a cc diode. Often you need a telephone especially during power failures!”

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• Per VTech, outgoimg calls can still be made during power outages by using voltage on the phone line. Nice feature!

  Answered by Anonymous 4 years ago

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• There is no battery backup on the VTECH cordless Josephine. Wish there were. It’s a great idea and should definitely be addressed.

  Answered by Anjl54 4 years ago

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