Automatinis 12V 4A automobilio akumuliatoriaus įkroviklis

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Prekė: Automatinis 12V 4A automobilio akumuliatoriaus įkroviklis. Kategorija: Baterijų įkrovikliai.

• Gamintojas: Carcommerce
• Modelis: HB-1204-GS

Compact 12V 4A car rectifier for lead-acid batteries with a capacity of 20 to 40 Ah. Equipped with a protection system and a function of voltage and current stabilization, it guarantees safe and fast charging. It has a clear indicator of 0 to 100%, informing about the battery level.

The main advantages

✅ Traditional, simple design – minimum electronics – maximum peace of mind

✅ Automatic protection – protection against short circuit, overload, overheating and reverse polarity

✅ Simple operation – just plug in and turn on

✅ Analog indicator – indicative control of charging progress

✅ Fast action – fully charged in up to 3 to 4 hours

Technical parameters

• Type: 12V car rectifier
• Input voltage: AC 230V, 50Hz, 0.3A
• Output voltage: 12V
• Charging current: 4A
• Supported batteries: lead-acid
• Battery capacity: 20 to 40Ah
• Security: short circuit, overheating, overload, reverse connection
• Display: analog indicator 0 – 100%

FAQ – Frequently Asked Questions

1. Does the rectifier work automatically?

Yes – it automatically adjusts the voltage and current to the current state of the battery.

2. What batteries can be charged with this device?

The rectifier is designed for 12V lead-acid batteries with a capacity of 20Ah to 40Ah.

3. How long does it take to fully charge the battery?

In the case of batteries with a capacity of 20 to 40Ah, the rectifier allows you to be ready for start-up after about 3 to 4 hours.

4. Is the device safe to use?

Yes – the rectifier has protection against short circuit, overheating, overload and reverse connection of wires.

12V 4A Car Rectifier – Universal Battery Charger

Compact FY rectifier designed to charge 12V lead-acid batteries with a capacity of 20Ah to 40Ah. It is perfect for passenger cars, motorcycles, or small commercial vehicles. This is a practical car charger that is worth having in the garage, especially in winter, when voltage drops are the most common.

Safe battery charging – automatic protection

The charger is equipped with protection against short circuit, overheating, overload and reverse pole connection. Automatic control of current and voltage makes the charging process completely safe. Thanks to this, the device protects both the battery and itself from damage, ensuring peaceful use in all conditions.

Fast charging – 4A RMS current for 20 – 40Ah batteries

The rectifier operates with 4A current, which allows you to effectively charge standard car and motorcycle batteries. After just 3 to 4 hours, the battery can be ready to start the vehicle, making the device an ideal solution in emergency situations. It is a powerful charger that restores the battery to full efficiency in a short time.

Charging rate 0 – 100% – full process control

The device is equipped with an analog battery level indicator, which easily presents the progress of work. The 0 to 100% scale allows the user to easily assess the charging status without the need for additional meters. It is a convenient and intuitive solution that increases the comfort of use.

Compact and robust design – 230V mains power supply

The car rectifier is distinguished by its handy size and durable housing resistant to heavy use. With its light weight and compact dimensions, you can easily store it in your garage or transport it in your car. The 230V mains power supply ensures that the device is always ready for operation and provides reliable support for drivers throughout the year.

Specifications