Why Your Dual-Battery Setup Dies in the Kgalagadi Winter (And How to Fix It)
You spent R15,000 on a dual-battery setup, a DC-DC charger, and a premium SnoMaster or National Luna camping fridge. It’s day three of a July trip in the Kgalagadi. The overnight temperature bottomed out at -6°C. You wake up, open the bakkie canopy, and your heart sinks: the dreaded red “Low Voltage” light is flashing…
