60A 12V 7‑Stage Intelligent Mains Battery Charger | 4Boats

This 60 A 12 V intelligent automatic 7‑stage mains battery charger provides safe, unattended charging of single 12 V batteries or parallel 12 V banks from a 190–265 V AC, 50 Hz supply using an advanced 7‑stage charge algorithm.

• Compatible with Gel and Wet lead‑acid batteries; always match battery type, capacity and age when connecting multiple batteries in parallel and refer to the manual for safe installation and maintenance.
• Safe unattended charging — inbuilt protection against DC short circuit, overheating, overcharging and reverse polarity allowing permanent connection for automatic charging.
• Continued charging during battery use — the charger will operate while energy is drawn from the battery and will maintain charge if the battery is already at full capacity.
• Boost‑charging — a preliminary charging stage to improve battery condition and recover lost capacity from older batteries, helping extend service life and prevent premature battery failure.
• Dead battery recovery — a desulphation stage designed to break down sulphation in batteries left flat for extended periods to help return them to full charge.
• Automatic temperature control — inbuilt fan is automatically enabled when a high temperature or charging current is detected to maintain optimal internal temperature.
• LCD display — shows charging voltage, charging current and current charging stage. LED indicators show the selected battery type.
• Power‑pack function — can provide a direct supply of power to a 12 V load (e.g. 12 V fridge) with no battery connected.
• Specifications: Operating voltage range (AC): 190–265 V (full capacity) / 50 Hz. DC output current: 60 A. DC output voltage: 12 V. Suggested battery capacity: 100–400 Ah. Bulk/absorption charging voltage: 14.2 V–14.8 V DC (depending on the battery type). Float charging voltage: 13.2 V (depending on the battery type). Efficiency: <88%.
• Physical & operating data: Operating temperature range: 0°C–40°C (32°F–104°F). Inbuilt fan. Isolated DC output. Dimensions: 226 x 175 x 95 mm (8.9 x 6.9 x 3.7 in). Weight: 2.5 kg (5.5 lb). This product is covered by a 1 year manufacturer’s warranty.