CTEK Smartpass 120S. 12V 120A DC-DC Battery Charger
CTEK SmartPass 120S DC-DC Battery Charger
Smartpass 120S is a 120A Power Management Solution which distributes, controls and maximises the available energy from your alternator to power service batteries and consumers. SMARTPASS 120S handles all 12V batteries between 28-800Ah. The Smartpass 120Ss Battery Guard function ensures that critical equipment such as radio, emergency lights and navigation systems always have power and take priority when the voltage on the service battery is low disconnecting non-critical consumers. The unit’s Battery Guard will protect your service battery from total discharge and built in over temperature protection reduces charge current before the battery temperature gets too high. SMARTPASS 120S is compatible with the D250SA and D250SE 20A on board chargers.
Battery separation eliminates diodes and VSR relays
Maximizes battery life
Battery Guard to protect your secondary battery from total discharge
Dynamic over current protection to handle temporary inputs and outputs of up to 350A for fast charging
Battery temperature protection for added safety
Splash and dust proof (IP65)
Battery capacity: 28–800 Ah
Battery voltage: 12 V
Battery chemistry: Lead acid; Lithium-ion
Ambient operating temperature: -20 ˚C to +50 ˚C
Input: 11.5–23V , 120A (350A temporarily for 10 seconds)
Output: 120A (350 A temporarily for 10 seconds)
Battery types: 12 V:; WET; MF; Ca/Ca; AGM; EFB; GEL; LiFePO₄
Degree of protection: IP65
Dimensions (mm): 192L x 110W x 65H
Warranty: 2 years
Insulation class IP65
FOR ORDERS UNDER $399 VALUE:
Urban Delivery $9.90
Rural Delivery $14.90
FOR ORDERS OVER $399 VALUE: Free Delivery *
* We reserve the right to revise the free delivery offer on some bulky items (for example, a large fridge travelling to Te Anau). In this case, we will endeavor to offer a subsidized freight cost. If the delivery address is outside the North and South Islands (eg. Waiheke, Great Barrier, Stewart Islands), please contact us for a freight quote.
WE ONLY SEND ORDERS WITHIN NEW ZEALAND. If the delivery address is outside the North or South Islands (eg. Waiheke, Great Barrier, Stewart Islands), please contact us for a freight quote. Our automated online freight pricing only applies to North & South Island locations.
DELIVERY TIMES Due to the current outbreak, we are experience some disruptions to our normal service. Order dispatch and delivery times are being impacted by workforce sickness and isolation requirements for staff throughout our team and our supply chain. Although we use many courier options, the below NZ Couriers Network Status will give a good indication which regions are experiencing significant freight delays
As a general rule, please allow an additional 3 working days for the below estimates (which may be extended by factors outside our control).
North Island (2-4 working days)
North Island Rural (3-5 working days)
South Island (2-5 working days)
South Island Rural (3-6 working days)