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Lynn TaylorAug 10, 2025
Why does my SetPower AB15 power keep cutting in and out?
- DDavid LeAug 10, 2025
The SetPower Freezer has built-in battery protection, needing a minimum of 10.9V to start and 9.6V to continue operation. Also, insufficient wiring (less than 6mm direct to the battery) or a loose connection can cause power issues; use a minimum 6mm automotive wiring and ensure the earth is wired directly back to the battery. Finally, the car battery might be old, undersized, or have a dead cell, so check its condition.