Volthium’s Bluetooth Dongle adds Bluetooth support to their yellow-top batteries that have a communications port. Please note that the rack-mount and wall-mount batteries do NOT work with this Bluetooth dongle, it is meant for the group 24, 31, 4D, 8D batteries in 12/24/48 Volt (with a yellow top cover).
The Bluetooth App can be found here:
- Range of 40 feet
- Can be used alone
- Can be paired with the Communication HUB to read 4 batteries simultaneously
- Compatible with a wide variety of Volthium batteries