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Our range 2026 of CTEK with 13 models available and offered for sale from € 94.39 , in Prompt Delivery and Free shipping. Purchase directly from AgriEuro with no third parties nor unwanted surpreses: compared to the other online markets, who rely on third dealers (it means no assistance nor warranty), we offer Direct and Complete Assistance, which starts from pre-sales service up to after-sales assistance. The items are directly shipped from our AgriEuro distribution centre. Thus, we are the only online seller providing After-Sales Assistance for the CTEK products and supplying Spare Parts (you access the exploded drawing once entered your Account).
CTEK was founded in 1997 in Vikmanshyttan, in the Swedish region of Dalarna, through the work of inventor Bengt Wahlqvist. The development of the first smart battery charger based on electronic pulse technology led to a range designed for motorists, motorcyclists and vehicle repair professionals. Today, the brand focuses its research and development on vehicle battery charging, maintenance and support solutions.
CTEK Battery Chargers and Jump Starters meet different requirements: periodic battery charging, maintenance during long periods of inactivity and support in emergency starting situations. Depending on the model, the range includes solutions for 6, 12 or 24 V vehicles, suitable for motorcycles, cars, SUVs, motorhomes, boats, tractors and professional vehicles. Distribution in Italy through INTEC S.r.l. provides products and support dedicated to the automotive sector.
At AgriEuro, products can be selected according to their technical specifications, helping identify the solution best suited to the battery and vehicle type. Before choosing, check the information shown on the battery and the vehicle manufacturer's instructions.
Models for domestic use are suitable for the seasonal maintenance of motorcycles, cars, garden machinery and recreational vehicles. Semi-professional and professional solutions meet the more frequent requirements of workshops, body shops and vehicle fleets, including stable power support during diagnostics or battery replacement where provided by the model.
CTEK smart battery chargers monitor the different stages of the cycle and switch to maintenance mode on compatible models. This function is suitable for vehicles left unused for weeks or months, such as motorcycles during storage, classic cars, motorhomes and boats. Selecting the correct programme ensures that the battery voltage and technology are respected.
CTEK jump starters instead supply a high current for a short period when the battery cannot operate the starter motor. They do not replace a complete charging cycle: after restarting, the condition of the battery and electrical system should be checked. Always consult the device and vehicle manuals before making any connection.
AgriEuro combines its selection of CTEK Battery Chargers and Jump Starters with dedicated services before and after ordering. Customers can rely on an organisation specialising in workshop and vehicle maintenance products.
Buy the CTEK Battery Charger or Jump Starter suited to your requirements from AgriEuro today.
The choice begins with the battery's voltage, technology and capacity. The charger voltage must match that of the battery, such as 12 V for most modern cars and motorcycles. Check the label to establish whether the battery is WET, MF, AGM, GEL or lithium, then choose a model with a compatible programme. The range expressed in Ah identifies the supported capacities. Charging current also matters: lower values suit small batteries and maintenance, whereas higher currents reduce charging times for larger batteries, within the manufacturer's stated limits.
A battery charger progressively restores the energy stored in the battery through a controlled cycle. A maintainer supplies a low current and compensates for self-discharge during periods of inactivity; many smart chargers combine both functions and automatically switch to maintenance mode. A jump starter, also called a booster, supplies a high current for a few seconds to help start the engine in an emergency. It does not fully recharge the battery or solve faults affecting the battery, alternator or electrical system.
Yes, when the model features automatic maintenance and its manual permits prolonged connection. Once charging is complete, the device monitors the voltage and intervenes according to the selected programme. This mode is useful for motorcycles, classic cars, motorhomes, boats or seasonal vehicles that remain unused for extended periods. Before connection, check compatibility with the battery technology, ventilation and the condition of the cables and clamps. Swollen, damaged, frozen or leaking batteries must not be charged and require inspection by a technician.
Not always: many electronic chargers can operate with the battery installed, but the vehicle manual remains the primary reference. Modern cars may feature dedicated connection points and specific procedures to protect control units and the battery monitoring sensor. Normally, the positive lead is connected to the designated positive terminal and the negative lead to the earth point specified by the manufacturer, with the charger initially disconnected from the mains. Once charging is complete, disconnect the power supply first and then remove the connections in the prescribed sequence.
An AGM battery requires a charger that specifies AGM compatibility and use of the relevant programme where provided. Start&Stop vehicles may use AGM or EFB batteries; the exact technology appears on the battery label and in the vehicle manual. The selected profile determines the voltage and cycle stages, so an unsuitable setting may result in incomplete charging or place excessive strain on the battery. Even if the CTEK model automatically detects certain parameters, any programme required by the instructions must still be selected.
The time depends on the battery capacity, discharge level and supplied current. An approximate estimate can be obtained by dividing the Ah to be restored by the charger's amperage and adding a margin for cycle losses. A large battery, for example, takes longer with a low-current device intended mainly for maintenance. Temperature, the battery's internal condition and the selected programme may extend the process. The cycle should not be interrupted simply because the vehicle starts again: it is preferable to wait for the device's charge-complete indication.
It depends on the condition of the battery and its residual voltage. Some chargers provide recovery or reconditioning programmes for specific lead-acid batteries, but an excessively low voltage may prevent battery detection. A battery with damaged cells, severe sulphation, swelling or leaks cannot be restored through charging alone. The reconditioning programme must only be used in the cases permitted by the manual, as it is not compatible with every technology. If the battery discharges again soon afterwards, the battery, alternator and possible abnormal current draw should be inspected.
The correct procedure is the one specified in the jump starter and vehicle manuals. As a general rule, switch off the ignition and electrical equipment, connect the positive clamp to the designated positive point and the negative clamp to the earth point specified by the manufacturer. Only then should the jump starter be activated and a starting attempt made for the maximum permitted duration. If the engine does not start, observe the stated interval before trying again. After starting, deactivate and disconnect the device in the prescribed sequence. Never use it with voltages or engine capacities outside the model's specifications.
The starting current must suit the battery voltage, engine capacity, engine type and environmental conditions. Diesel engines and larger engines generally require a higher starting current than small petrol engines. Compare the peak or starting current declared for the device with the manufacturer's stated engine capacity limits. A high value alone is not sufficient to establish compatibility. Also check the rated voltage, battery type, charge level of the jump starter and the vehicle manufacturer's instructions.
Yes, provided each battery falls within the model's voltage, technology and capacity specifications. Motorcycles often have smaller batteries and require a lower current or dedicated programme. Cars and motorhomes may use larger batteries, AGM, EFB or GEL technology, or systems containing multiple batteries. In a motorhome, the starter battery must also be distinguished from the leisure battery. Before moving the charger from one vehicle to another, select the correct programme, check the Ah limits and follow the procedures specified in the respective manuals.
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