This 3.6Volt rechargeable nickel metal hydride phone battery is a great choice for your device. With part numbers CTB81 and RBP81, it has dimensions of 15mm X 30mm X 43mm. It's suitable for Uniden, DSE, and Panasonic phones. We've been supplying appliance parts to trade and retail for over 25 years, so you can buy with confidence.

Using this phone battery is easy. Simply insert it into your Uniden, DSE, or Panasonic phone according to the correct polarity. When charging, use a compatible charger. Make sure to remove the battery from the charger once it's fully charged to avoid over - charging. Keep the battery in a cool and dry place. If you don't use the phone for a long time, it's a good idea to take out the battery and store it separately. Also, avoid exposing the battery to extreme temperatures. With proper care, this battery will serve you well for a long time.