Autonomous charging devices for cars
The low level of charge of the car's battery causes the inability to start the internal combustion engine after a long standstill. To solve the problem, it is absolutely not necessary to remove the battery to recharge it or use the method of "lighting up" from another car. It is enough to use an autonomous charger. The website will help you figure out which model to choose. https://vc.ru/toprank/2625203-vybor-pusko-zaryadnogo-ustroystva-dlya-avtomobilya "vc.ru no ads."
Selection features
A modern autonomous car charger is a device with a built–in battery that can provide high starting currents for a short time. Selection criteria:
- Inrush current values (A, amperes) are indicated by the manufacturer in the technical description and applied to the housing. Indicates the maximum value output by the device for a short period of time.
- Built–in battery capacity (mAh) - when fully charged, models with a capacity of up to 10 thousand mAh can make about 3-4 starts of the internal combustion engine. More capacious ones from 20 thousand mAh can be used repeatedly without recharging. The higher the capacity, the larger the dimensions of the device.
- Battery voltage (V) – Most passenger cars have an on-board 12V electrical network. A 24V system is used for diesel heavy trucks.
- Availability of options – accelerated charging technology from the mains, built-in flashlight, USB port for connecting mobile gadgets.
Taking into account the fact that non-professional drivers and even car ice can use charging devices, models with additional short circuit protection due to "reverse polarity" are available on the market.
Security guarantees
Mass-produced models of autonomous launchers belong to the category of electrical equipment and are subject to mandatory certification. They meet the requirements of fire, electrical and environmental safety, provided that the established operating rules are followed. The manufacturer provides reliability guarantees and recommendations for practical use.