Alkaline
Solar Wizard
I have 2x JBD blue tooth BMS units with blue tooth adapters. I believe these are the same ones overkill solar and various other sellers like big battery are selling.
I"m currently using 2 of them I purchased 4 units and only need 2.
They have been working flawlessly.
Asking $75.00 shipped paypal, which is what I paid to get them.
I"m currently using 2 of them I purchased 4 units and only need 2.
They have been working flawlessly.
Asking $75.00 shipped paypal, which is what I paid to get them.