How to determine and what is the difference between the direct and reverse polarity of the car battery? What will help determine the straight or reverse polarity of the battery.
Reverse polarity and reverse current protection for battery charger - Electrical Engineering Stack Exchange
Protecting Vehicle Electronics from Reverse-Battery Connection
How to achieve reverse polarity protection with ideal diodes
BQ24095: Battery IC start heating and don't stop battery charging when battery in reverse polarity - Power management forum - Power management - TI E2E support forums
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