This is why we offer extended warranties with these at time of purchase. They must be very secure during operations up to 180dB so extensive glue is used to secure the internal components.
The operation of replacing the battery is very dangerous if not enough experience in our equipment and in soldering as the battery needs to be physically soldered in place at the terminals with a new connection.
Heat + Live battery = potential disaster if not trained.
The board needs to then be reheated to firmly secure the components in place during high pressure operation to ensure nothing breaks inside.
We offer the fastest turn around time possible by doing direct replacements and refurbishing used units at a later time.
We can do this as we move a LOT of inventory throughout the year.
The new WiFi Wireless Meters are more user friendly and can be replaced by end user.
The battery we chose retains the same battery life as the Bluetooth model and can be purchased from China for under $10.
We use this battery for the new meters to ensure that even if/when the battery no longer has life, it will not be expensive to replace.