The CTEK CS FREE is the world’s first multi-functional fully portable battery charger

This incredible device combines four cutting-edge products into one sleek, portable unit. As a combined Adaptive Booster, battery charger, smart maintainer, and high-tech power bank, the CTEK CS Free has all you want in a charger without the fuss and complications.

Plug in your battery or device and charge it with complete freedom, allowing you to go where the adventure takes you.

As the winner of the prestigious Auto Express Product of the Year Award in 2021, this groundbreaking product designed and produced by CTEK in Sweden has the right mix of features to make this nifty device an industry game changer.

Also a 12V battery charger that is a smart maintainer with Adaptive Boost technology

As an intelligent charger, the CS Free is able to analyse and monitor your battery to manage how it is charged. Recharge your battery without the worry of surges or overcharging, and rest assured that your battery is well taken care of, even if you need to leave it unattended.

As a smart maintainer, the device delivers a slow charge at a low current to ensure that your battery is topped up at all times, and stops charging when your battery is full. This is perfect for infrequently used vehicles or batteries that are stored for extended time periods.

The CS Free will work out the safest and quickest way to power up a flat battery

Regular jumper cables and boosters are designed to supply a shock of current to your battery very quickly, which gets your battery from flat to a workable state in a very short amount of time. However, this process can damage your battery and your vehicle’s sensitive electronic equipment.

With CTEK’s Adaptive Boost technology, the CS Free analyses your battery to provide the exact amount of power it needs to quickly and safely charge without any damage to your vehicle’s electronics.

The CS Free is the ideal charger to have on hand when you are on the go. If your battery goes flat on the road, a dead battery can be revived in 15 minutes, saving you the time and hassle of having to wait for roadside assistance.

Charge and maintain any 12V lead acid or lithium-ion battery anywhere

The CS Free’s USB-C mains adaptor allows you to fully charge the device’s internal battery in an hour. When fully charged, it can last up to a year.

While you can still charge your battery with mains power, the available accessories enable maintenance charging via CTEK’s solar panel charge kit or a 12V service battery for complete charging freedom.

Perfect for outdoor leisure such as camping and hiking, the CS Free gives you fully portable charging power, wherever you go.

As an adaptive device, the CS Free can charge all lead-acid battery types, as well as lithium-ion batteries.

CTEK CS FREE 12V 4-in-1 portable power bank features and details

As a revolutionary multifunctional charging device, the CS Free has an incredible tool set of features to help you get the most out of your charging experience.

Features

· Fully portable

No need to be tied to a power outlet. The CS Free’s internal battery charges up within 1 hour and stays fully charged for up to a year.

· High-tech power bank

Charge up your portable tech on the go, giving you the reassurance that your smartphone, tablet, or laptop has the power it needs no matter where you are.

· One device for all your batteries

Charges and maintains all types of lead-acid and lithium-ion batteries and keeps them in peak condition.

· Adaptive boost

Adaptive Boost gets your flat battery safely charged up within 15 minutes. Boost your battery with the assurance that surges or overcharging will not damage your battery or vehicle electronics.

· Suitable for a range of vehicle types

The CS Free is suitable for use on motorbikes, cars, leisure vehicles, and vans.

· Countdown function

The countdown function shows you how much time is left until your battery is fully charged.

· Plug in and go charging

Can be left safely connected for smart maintenance charging, without the worry of something going wrong if you leave your device unattended.

· Two different USB outputs

USB-C and USB-A outputs for charging devices like laptops, smartphones, and tablets.

· Simple and efficient charge

The CS Free is easy to use, operate, and understand. With no modes, the device offers a clear, easy to read display.

· Elegant, user-friendly design

New comfortable ergonomic design with a tough and durable case.

· Two-Year Warranty

CTEK’s ‘peace of mind’ warranty gives you the assurance that, in the unlikely event of a defect, CTEK has you covered.

Choose from a range of accessories

A complete range of accessories is available from your distributor for mains free charging and handy storage:

USB-C Charge Cable Clamps

Power your CS Free anywhere using a 12V service battery. The clamps enable the charging and maintenance of your vehicle’s battery without the need for a power outlet.

Connect the red and black clamps to the service battery’s corresponding positive and negative terminals, and plug the USB-C into the CS Free’s input port.

CS Wall Mount

CTEK’s unique mounting system holds your device securely while it charges your device. Mount your CS Free to your garage wall and enjoy hands free charging, as well as easy access to your device’s controls.

With a practical clamp mount, the CS Wall Mount keeps your charger cables neatly stored for a tidy workstation.

USB-C Charge Cable 12V Plug

This handy plug allows you to connect your device into your vehicle’s cigarette lighter or accessory socket. Simply plug the USB-C into the CS Free’s input port and charge it anywhere the road takes you.

Solar Panel Charge Kit

As a perfect pairing with the CS Free, the Solar Panel Charge Kit delivers fast, reliable solar power to recharge or independently power your CS Free away from mains power. Simply unfold the tough fibreglass panel in a sunny area and connect it to your CS Free.

The charge kit comes equipped with a specially developed safety box to deliver the right amount of power, protecting your battery and devices from excess voltage.

Waterproof, durable, and weather resistant, the Solar Panel Charge Kit is the perfect outdoor partner for the CS Free.

CS Storage Case

A tough, durable and lightweight storage case protects your charger from the elements. Made from a heavy duty 600D water repellent nylon with a padded interior.

Technical Information

BATTERY CAPACITY 10-130 Ah

CHARGING CATEGORY AC/DC charging

BATTERY VOLTAGE 12 V

BATTERY CHEMISTRY Lead acid; Lithium-ion

INPUT USB-C, 5 - 25 VDC, 3 ADC/60 W max

OUTPUT 12 V, 20 A/240 W max

START VOLTAGE 3.0V

ENCLOSURE MATERIAL Plastic

DEGREE OF PROTECTION IP54

DIMENSIONS (L x W x H) 248 x 98 x 78 mm

NET WEIGHT (UNIT WITH CABLES) 1.4kg

WARRANTY 2 year Limited Warranty

If you are an outdoor leisure enthusiast, or are simply looking for a multifunctional charger and maintainer that is simple to use, charges nearly all your devices, and comes in a compact, well-designed unit, look no further than the CS Free.

Enertec Batteries, as the sole distributor of CTEK products in South Africa, is proud to stock this award-winning piece of technology.

To find out more, contact one of our friendly and knowledgeable consultants at Enertec Batteries today.