In this video, I explain a cheap method on how to replace the batteries in a cordless telephone handset. Keep in mind, this repair won’t guarantee 100% new performance from the phone(s). This was a so-so repair. The phones held a charge for a longer period of time, but the NiMH batteries didn’t like the base’s trickle charger. I might create an alternate video on how to build a AAA battery box for this phone. Using a battery box allows for the cells to be charged using an alternative charger.
Video Rating: 5 / 5

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