Filtech BC-20S Battery Charger, 12-24 V, 12 A

The Filtech BC-20S is a robust and reliable battery charger engineered to support 12 V and 24 V lead-acid battery systems. Designed for durability and consistent performance, this unit provides a steady charging current to ensure your batteries remain in optimal condition for automotive and industrial use. Its sturdy construction makes it a dependable tool for workshops and garages requiring a straightforward power solution for lead-acid battery maintenance.

Advantages

This charger offers a reliable power output that helps extend the service life of lead-acid batteries by providing a consistent charge. Its heavy-duty design is built to withstand the rigors of daily use in demanding environments, ensuring long-term operational stability. With its straightforward interface, it allows for efficient battery management without the complexity of digital controls, making it a practical choice for users who prefer manual oversight of the charging process.

Suitable for

• Charging traditional lead-acid batteries with liquid electrolyte (Pb Wet)
• Automotive battery maintenance
• Industrial equipment power support
• Batteries with capacities ranging from 60 Ah to 200 Ah

When it may not be suitable

This device is not an automatic charger and requires manual monitoring during the charging process to prevent overcharging. It is not compatible with modern lithium-ion, AGM, or gel batteries, as it is specifically calibrated for traditional lead-acid battery technology.

Key specifications

• Charging voltage: 12 V - 24 V
• Average charging current: 12 A
• Maximum charging current: 16 A
• Power consumption: 220 W - 320 W
• Recommended battery capacity: 60 Ah - 200 Ah
• Weight: 7 kg
• Input voltage: 220 V

How to use

To use the Filtech BC-20S, first ensure the device is disconnected from the power source. Connect the charger clamps to the corresponding battery terminals, ensuring correct polarity. Once connected, plug the charger into a standard 220 V outlet. Since this is a manual charger, you must monitor the battery state and disconnect the device once the charging process is complete to avoid damage to the battery.

What to consider before purchase

• This unit requires manual supervision as it does not feature automatic shut-off.
• Ensure your battery type is compatible with liquid electrolyte lead-acid technology.
• Verify that your battery capacity falls within the 60 Ah to 200 Ah range.

Usage recommendations

Always place the charger on a stable, dry surface and ensure proper ventilation during the charging process to prevent overheating. Disconnect the charger from the power supply before removing the clamps from the battery terminals.