CS FREE® 4-in-1
CS FREE®
PN: 40-462
Adaptive booster (jump starter alternative), battery charger and maintainer
Adaptive Booster to power up dead batteries, and Portable Battery Charger to charge your vehicle battery wherever you are. Say goodbye to jump cables and jump starters.
CS FREE® powers up your dead battery safely, without risk of damaging your battery or vehicle electronics. Charge and maintain any 12V lead-acid or lithium battery anywhere using a power outlet, solar or leisure battery power.
CTEK CS FREE® Four cutting edge products in one portable unit – Adaptive Booster, battery charger, smart maintainer, and hi-tech power bank.
Power To Go, Wherever You Are
The CS FREE® is the ultimate all-in-one solution to quickly power up dead batteries and keep your vehicle batteries in peak condition wherever you are.
FEATURES
- All-in-one solution to power up dead batteries and keep your vehicle batteries in peak condition
- Replaces jump starters and boosters with Adaptive Boost – the safest way to revive your dead battery
- Connect to a power outlet and turn the CS FREE® into a 5A smart battery charger
- Charge and maintain any 12V lead-acid or lithium (LiFePO4) vehicle battery through a power outlet, solar panel or separate service battery
- User-friendly, with straightforward operation and clear instructions.
- No need to select modes—simply connect, and the CS FREE® will handle the rest.
- Countdown function shows you when you have enough power to start the vehicle and the remaining time until your battery reaches a full charge.
- Charge it up, and the internal battery will remain fully charged for up to a year, always ready for when you need it.
- Equipped with USB-C and USB-A outputs to charge devices such as laptops, smartphones, and tablets.
- Features a new ergonomic design encased in a robust and durable housing.
- Complete range of accessories available for handy storage and to give you complete freedom from a power outlet.
- Registered in the U.S. Patent and Trademark Office
- Comes with a 2-year “peace of mind” warranty
Adaptive Boost: Say goodbye to jump cables and jump starter packs. CS FREE® powers up your dead battery swiftly and safely, without risk of damaging your battery or vehicle electronics.
Charge and Maintain: Whether you’re connected to a power outlet, or going off-grid, CS FREE® keeps your battery in optimal condition. Giving you the freedom to charge and maintain any 12V lead-acid or lithium battery, while utilizing a power outlet, a solar panel or a separate leisure battery, the CS FREE® handles all your battery charging needs.
Hi-Tech Power Bank: Going beyond vehicle needs, CS FREE® doubles as a high-tech power bank, allowing you to charge your USB-devices, whenever they need it, ensuring you are always connected on the go.
CS FREE® Product Sheet (Spanish)
TECHNICAL DATA:
| INPUT | USB-C, 5 VDC – 25 VDC, 3 ADC/60 W max |
| OUTPUT | 12VDC, 20 amps/240 W Max |
| START VOLTAGE | Minimum 3VDC |
| AMBIENT OPERATING TEMPERATURE | -20 ̊C to +50 ̊C (- 4 °F to +122 °F) |
| AMBIENT STORAGE TEMPERATURE | -20 ̊C to +45 ̊C (- 4 °F to +113 °F) |
| BATTERY CHEMISTRY |
Lead-acid, Lithium |
| BATTERY TYPES | 12 V: WET, MF, Ca/Ca, AGM, EFB, GEL, LiFePO4 |
| BATTERY CAPACITY | 10-130 Ah |
| DEGREE OF PROTECTION | IP54 |
| WARRANTY | 2 years |
| NET WEIGHT (UNIT WITH CABLES) DIMENSIONS (L x W x H) | 3 lbs |
| DIMENSIONS | 9.8 x 3.9 x 3.1 inches |
| USB-A OUTPUT | 5 VDC, 2.4 ADC/12 W max |
| USB-C OUTPUT | 5 VDC, 9 VDC, 12 VDC, 15 VDC, 20 VDC, 3 ADC/60 W max |
POWER ADAPTER:
| INPUT | 100VAC–240VAC, 50Hz–60Hz |
| OUTPUT CABLE | USB-C, 5VDC – 20VDC, 3ADC, 60 W max |
| CABLE LENGTH | 3.28 ft. |
| CABLE TYPE | USB-C |
INTERNAL BATTERY:
| CAPACITY | 66 Wh |
| CELL CHEMISTRY | Polymer Lithium-Ion |
| CELL TYPE | Pouch Cell |
| DISCHARGE TEMPERATURE | -20 ̊C to +50 ̊C (- 4 °F to +122 °F) |
| CHARGE TEMPERATURE | 0 ̊C to +45 ̊C (32 ̊F to 113 ̊F) 1 year |
| SHELF LIFE | 1 year |
| LIFE SPAN | 300 cycles, 80% |
CTEK CS FREE®. Charge it up. Take it with you. Use it anywhere.
Click here for a larger version of the chart below.
