In the life of any motorist there are cases when the battery is discharged at the most inopportune moment. To recharge it quickly and in time, you must use the battery charger. You can buy it in the auto-store.
1
Before buying, learn the features of the on-board network of your car. Take advantage of the manufacturer's guidelines for your car brand relative to the battery.
2
Determine the type of battery to which you want to select a charger. Batteries are: serviced, maintenance-free, dried, poured, lead-acid, helium. Each battery corresponds to its type of charger.
3
There are two types of charging devices: charging and commissioning. Starting devices have an additional feature - engine start. Such devices have tremendous power, but also have large dimensions. If you rarely have to charge the battery, stop your choice on the usual charger.
4
Note that the voltage that is capable of giving the charger must match the battery operating voltage. Charging current should not exceed 10% battery capacity. But there are devices with current supply adjustment.
5
Choose the most convenient type of charger power source. It can feed from solar panels, from cigarette lighter or power supply. Powered from solar cells is slowly, but can help out in extreme conditions. When using the cigarette lighter, it is possible to change the charge rate, depending on the battery.
6
Pay attention to the additional features of the charger: overheating protection, protection from incorrect terminals, charging with deep discharge.
7
You can explore the charger diagram if you are well versed in electronics. It is best to acquire an automatic charger with a combined circuit.
After purchasing the charger, carefully examine the instructions. Remember that incorrect use of the charger can damage the battery or injure you.
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