CTEK CS ONE (Gen 2) NA

The CS ONE sets a new standard in battery charging – delivering elite performance yet powerful simplicity for those who demand the very best. Through its revolutionary polarity-free APTO™ technology, the CS ONE does all the thinking for you, automatically adapting its charge to what your battery needs. The Wi-Fi and Bluetooth-connected CTEK app unlocks advanced features and functionality, giving you full control of battery care when you want it. Description The CS ONE has been created for serious enthusiasts and vehicle owners who demand the very best from an intelligent battery charger. From the revolutionary APTO™ technology to the black polarity-free clamps, the CS ONE offers unparallelled ease of use and functionality, automatically recognising the battery type, size and health, to deliver a customised charging program for your specific battery. The Gen 2 version of the CS ONE offers Wi-Fi and Bluetooth connectivity to the CTEK App, unlocking additional features such as RECOND, WAKE UP and SUPPLY, as well as advanced charging insights. Remove the guesswork, eliminate frustration. The CS ONE is the ultimate charging solution for those who settle for nothing less than perfection. Features Adaptive charging: APTO™ technology automatically adapts charging to any 12V battery, including lithium Polarity free: The clamps can be safely connected to either charging point when charging Connect & forget: Can be left safely connected for long periods during maintenance charging Seamless connectivity: Wi-Fi and Bluetooth-enabled app for additional features and insights Improve battery life: Extend battery lifetime by up to 3 times through regular charging WAKE UP lithium batteries with under voltage protection or deeply discharged lead-acid batteries RECOND program to restore and recondition lead-acid batteries SUPPLY program to support the battery during service work and retain contact power to the vehicle during battery replacement/removal Charge session monitoring, detailed charging history and activity log Custom charging reminders and automatic notifications on errors and updates Automatic temperature compensation for extreme weather 5-year manufacturer warranty Technical data Charging category: AC charging Input: 110-120 VAC, 60 Hz, 1.8 A Output:12 V, 8.0 A Battery chemistry: Lead acid; Lithium-ion Battery types: 12 V:; WET; MF; Ca/Ca; AGM; EFB; GEL; LiFePO₄ Battery capacity: 3–180 Ah Battery capacity CEC-400: 3–180 Ah Back current drain*: Less than 1.5 Ah/month Battery voltage: 12 V Ambient operating temperature: -22 °F to +122 °F (-30 °C to +50 °C) Cooling: Natural convection Start voltage: 1.8 V lead-acid battery types. 1.8 V LiFePO₄. Frequency: 50 Hz Ripple**: Less than 4 % Connectivity: Wi-Fi (2,4 GHz); BLUETOOTH® LE 5.1; IEEE 802.11 b/g/n Temperature compensation: Built in charge voltage compensation according to ambient temperature. Compliance: CSA C22.2 NO. 107.2-01; UL 60335-2-29; CSA C22.2 NO. 60335-2-29:20; US: 47 CFR Part 15, Subpart B; CA: ICES-003 (Issue 7); US: 47 CFR Part 15, Subpart C, Section 15.247; CA: RSS 247; UL 1236; PROP65 Enclosure materials: Plastic Rated voltage [AC]: 120 V Degree of protection: IP65 Mains cable length (input): 6,23 ft App support: CTEK App for Android and IOS Dimensions (L x W x H): 9,25 x 3,46 x 2,05 in User interface: LED symbols; Smartphone display (free of choice) Net weight (unit with cables): 1,488 lbs Detachable Charging Cable Length (output): 6,56 ft Packaging size (L x W x H): 11,34 x 7,01 x 2,17 in Manufacturer Warranty: 5 years *) Back current drain is the current that drains the battery if the charger is not connected to the power outlet. CTEK chargers have a very low back current. **) The quality of the charging voltage and charging current is very important. A high current ripple heats up the battery which has an aging effect on the positive electrode. High voltage ripple could harm other equipment that is connected to the battery. CTEK battery chargers produce very clean voltage and current with low ripple. CTEK issues a limited warranty to the original purchaser of the product. Depending on the product, the limited warranty period will vary. The limited warranty is not transferable. The warranty applies to manufacturing faults and material defects. The warranty is void if the product has been handled carelessly or repaired by anyone other than CTEK or its authorized representatives. CTEK makes no warranty other than this limited warranty and is not liable for any other costs other than those mentioned above, i.e. no consequential damages. Moreover, CTEK is not obligated to any other warranty other than this warranty.