The TCE 15-N4815 lead-acid battery charger uses high-frequency technology and is designed for installation in industrial and electric vehicles. It charges WET, GEL and AGM batteries according to the programmed charging curve, making it suitable for forklifts and other industrial applications. The On-Board function allows charging while the charger is mounted on the vehicle.

The metal housing also acts as a heat sink, while the fan is protected by a safety grille. The built-in LED indicator shows the charging status: red for 0%–79%, yellow for 80%–99% and green when fully charged. The charger features protection against overheating, reverse polarity and short circuits, as well as automatic shutoff when charging is complete.

• Battery types: WET, GEL, AGM
• Charging voltage: 48 V
• Charging current: 15 A
• Technology: High-frequency
• Efficiency: Up to 94%
• Noise level: 45 dB
• Protection rating: IP66/IP67
• Operating temperature: From -30 °C to +65 °C
• LED indicators: Red for 0%–79% charge, yellow for 80%–99%, green when fully charged
• Protections: Against overheating, reverse polarity and short circuits
• Functions: Automatic shutoff after charging, fault diagnostics, PFC and soft start
• Housing material: Metal