Is the battery for the old 7410 cordless handset the same as the 7406?
Thanks,
John
yes ive used them interchangeably ...
7410 takes a NiCd and the T7406 takes a NiMh.
The V are the same but the NiMh has double the mAh, and thus double the operating time.
I don't know if the chargers are different, but the NiMh may take twice as long to charge fully.