A car charger, or car battery charger, is a device that replenishes the electrical charge in a vehicle’s battery, ensuring it can start and power the car’s systems.
What a Car Charger Does
A car battery charger works by sending a controlled flow of electricity into a car’s battery, restoring its energy when it is low or dead. It converts alternating current (AC) from a wall outlet or power source into direct current (DC) that the battery can store and use to power the vehicle’s electrical systems, including the starter, lights, and electronics. Essentially, it acts like a “power boost” for your car, similar to charging a phone when its battery is low .

How It Works
The charging process typically involves several stages:
Rectification: AC power is converted to DC power, which the battery can absorb.
Regulation: The charger controls voltage and current to prevent overcharging and damage.
Charging Stages: Modern chargers often use multi-stage charging, starting with a high current to quickly replenish the battery, then tapering to maintain a safe charge level.
Types of Car Chargers
Trickle Chargers: Provide a slow, steady charge to maintain battery health over time.
Smart Chargers: Automatically stop charging when the battery is full, preventing overcharging.
Portable or Jump Starters: Offer a quick boost to start a car with a dead battery, often used in emergencies.
Safety and Usage
Car chargers are generally safe when used correctly. Key components include clamps to connect to the battery, cables to transfer power, and indicator lights to show charging status.
Users should follow manufacturer instructions to avoid overcharging, overheating, or damaging the battery.

Car Chargers

Showing all 2 resultsSorted by price: low to high

14 Days Return

Returns are accepted within
14 days of delivery.

Free Shipping

Free Shipping on Orders Over R2,000

Newsletter Sign Up
Shopping Basket
Scroll to Top