Ctek 40-624 RB 4000 Booster Chargers including spark-proof technology and reverse

including spark-proof technology and reverse polarity protection

You’ll never miss a moment

The CTEK 12V Battery Analyser has patented test functions for maximum accuracy and comes with a 2 year warranty

Charges phones

Suitable for Ctek Chargers with Comfort Connect Plugs

Ctek 40-624 RB 4000 Booster Chargers including spark-proof technology and reverseThe RB 4000 booster gives you instant power to start vehicles with dead 12V vehicle batteries up to 45 times, before needing a recharge. Packed with safety features, additional USB charging ports and a built in flashlight, its as versatile as it is reliable. Powerful, compact and ready to go, it ensures nothing gets in the way of lifes journeys. Description 12V Instant starting power. Jump start up to 45 vehicles (from motorcycles to trucks) on a