BLE Nano for serial communication between two arduinos


Hello, forgive me if this has been addressed before.

I am trying to determine if a BLE Nano would work for my application. I have two micro Arduinos that are both running accelerometers and I need to set up one as a master and one as a slave and the master will record both accelerometer data sets on one SD card.

Can the BLE Nano be set up to continuously transmit the data from the slave to the second BLE nano on the master?

I know I can use a HC-05 or HM-10 for this purpose but they are power hogs and large for what i need to accomplish.

Thank you in advance.