CTEK UC 800 6-Volt Battery Charger w/ Pulse Maintenance

CTEK UC 800 is a switch mode charger with pulse maintenance. This battery charger gives your old car a new life. CTEK UC 800 is a complete 6 Volt battery charger in a diminutive format that charges all cars that have small batteries of 1Ah up to the larger truck and tractor batteries. It is ideal for maintaining the often less used 6 Volt vehicles.

Download Product Specifications Sheet

• 4 step, fully automatic switch mode with pulse maintenance
• Charges 6V lead-acid batteries (Wet, MF, Gel and AGM) from 1.2-100Ah
• Maintenance pulse charging increases battery life and gives superb performance
• Supply mode for float maintenance for 100 % state of charge
• Charges even drained batteries
• Pulse recover of slightly sulphated batteries
• High efficiency: 85%
• Delivered with two interchangeable connection leads, one with clamps, and one with eyelet terminals
• The charger can be connected for months, ideal for seasonal vehicles
• Compact design with mounting holes for permanent assembly

• Voltage AC 100–120VAC, 50–60Hz. Output power is reduced at lower input voltage.
• Current 0.2A rms (at full charging current)
• Back current drain* <1mA
• Charging voltage 7.2V, Nominal: 6V
• Charging current 0.8A max.
• Battery cable fuse 5A
• Ambient temperature -4°F to +122°F. Automatic reduction of power at increased ambient temperature.
• Cooling Natural convection. Do not cover the charger.
• Charge cycle UC 800 is a four-step fully automatic charger.
• 6V lead-acid batteries (Wet, Maintenance Free, AGM and most GEL).
• Battery capacity 2 to 32Ah, up to 100Ah for maintenance.
• Dimensions 5½ x 2 x 1½ inches (L x W x H), Weight 0.7 lbs