HTRC 10A/20A Smart Car Battery Charger

Charge Smarter. Maintain Your Battery.

Keep your vehicle battery charged and ready with the HTRC 10A/20A Smart Car Battery Charger.

Designed for compatible 12V and 24V battery systems, this automatic charger combines everyday charging with maintenance and pulse-repair functionality to help support battery care during regular use or periods of inactivity.

Automatic Charging & Maintenance

The charger automatically manages the charging process for compatible batteries, helping reduce the need for constant monitoring.

It's useful for vehicles and equipment that may sit unused for extended periods.

Choose the Right Power Level

Select the version that fits your needs:

10A Model

• Up to 10A output at 12V

• Up to 5A output at 24V

• Maximum input power: 120W

20A Model

• Up to 20A output at 12V

• Up to 10A output at 24V

• Maximum input power: 240W

12V & 24V Compatibility

Designed for compatible battery systems used in applications such as:

• Cars

• Trucks

• Motorcycles

• Boats

• RVs

• Lawn and outdoor equipment

Always confirm your battery voltage and chemistry before charging.

Pulse Repair Function

The charger includes a pulse-repair mode designed to help address sulfation-related battery performance issues in compatible lead-acid batteries.

Pulse repair is not a guarantee that a damaged or failed battery can be restored.

Multiple Battery Types

Compatible battery chemistries include supported:

• Lead-acid

• AGM

• GEL

• SLA

• Flooded/WET

• EFB

• VRLA

• LiFePO4

• Lithium batteries supported by the charger's charging modes

Always select the correct charging mode and follow your battery manufacturer's instructions.

Built for Everyday Battery Care

Whether you're maintaining a vehicle that is driven regularly or keeping a seasonal vehicle ready for use, the charger provides a convenient way to manage battery charging without relying on manual monitoring throughout the entire process.

Key Specifications

• Brand: HTRC

• Type: Smart automatic battery charger

• Input: 100–240V AC, 50/60Hz

• Voltage: 12V / 24V

• 10A Model: 12V up to 10A / 24V up to 5A

• 20A Model: 12V up to 20A / 24V up to 10A

• 10A Maximum Power: 120W

• 20A Maximum Power: 240W

• Connection: Wired

• Weight: Approximately 920g

• 20A Dimensions: Approximately 158 × 90 × 50mm

• Charging Type: Automatic

• Repair Function: Pulse repair

• Plug: US Plug for U.S. orders

What's Included

• 1 × HTRC Battery Charger

• 1 × Battery Clip Cable

• 1 × AC Power Cable

• 1 × User Manual

Always verify battery voltage, chemistry and charging requirements before use. Do not use a charger with a battery type or voltage that is not supported by the selected charging mode.