CTEK SMARTPASS 120A Onboard Power Management

A complete power system to take you the distance

Your starter battery, service batteries and onboard equipment are your lifeline when you’re heading on a remote off-road adventure and the new SMARTPASS 120 is a fully automatic, 120A onboard power management system that gives you full control over that power.

The SMARTPASS 120 safely distributes power between the starter and service batteries as well as on-board devices, without the need for traditional diodes or VSR relays, and it’s just one of a number of smart features.

The CTEK Smartpass120 Complete Power Management Unit boosts your alternator output to your batteries to dramatically shorten the time it takes to charge them. It controls and distributes energy transferred through the D250SA Smart Charger and has a charging current up to 80A for batteries of between 28-800Ah.

The SMARTPASS 120 is a fully automatic, 120A onboard power management system featuring;

•        Dynamic over current protection- delivering short 10-second bursts of 350A output

•        Current source priority- supplies power to critical equipment

•        Battery guard- makes sure critical functions always have power

•        Start Assistance- lets you use your service batteries to start your engine if your starter battery is flat