CTEK CT5 Time To Go 12V 4.3A Battery Charger (40-255)

CTEK 40-255 CT5 Time To Go 12V 4.3A Battery Charger is the world’s first charger that tells you exactly when your battery will be fully charged. With real-time charging status updates, it allows you to plan your day around your battery’s needs. Designed for all 12V lead-acid batteries, the CT5 Time To Go features three charging programs—Normal, AGM, and Recond—making it a powerful tool for everyday use, seasonal storage, and even recovering deeply discharged batteries.

Features:

Accurately predicts remaining charging time in hours.Start indicator shows when it’s safe to start the vehicle before full charge.Three charging programs: Normal, AGM, and Recond.Suitable for all 12V lead-acid batteries (WET, EFB, MF, Ca/Ca, AGM, GEL).Built-in temperature sensor for optimized charging.Fully automatic and safe to leave connected indefinitely.Non-sparking, reverse polarity protected, and short-circuit proof.

Benefits:

Plan your day with confidence using the time-to-go indicator.Know exactly when your battery is ready for use.Restores battery capacity with maintenance and reconditioning modes.Ideal for everyday drivers, seasonal vehicles, and battery recovery.Safe and simple for any user—no special knowledge required.

Technical Specifications:

Model: 40-255Voltage: 14.4 / 14.7 / 15.8 VInput Voltage AC: 100-120VAC, 50-60HzMinimum Battery Voltage Required: 2.0VCharging Current: Max 4.3ACharger Type: Multi-step, fully automatic charging cycleBattery Type: All 12V lead-acid batteries (WET, EFB, MF, Ca/Ca, AGM, GEL)Battery Capacity: 20–160AhDegree of Protection: IP65 (splash and dust proof)Warranty: 5-year warranty