12V Battery Protection – Powercell 8 Review & Installation
From EV-olution. Your carâs 12V accessory battery can get drained if you have an accessory like a dashcam that runs 24/7, and it can eventually cause your 12V battery to fail permanently. Fortunately, there is a solution to protect your 12V battery, the Blackboxmycar Powercell 8 Lithium Iron Phosphate (LiFePO4) battery pack, with Bluetooth. If…