
Best selling Car battery chargers
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Ctek XS 0.8 EU
The XS 0.8 uses state-of-the-art technology to charge smaller batteries on motorcycles, jet skis, snowmobiles, quads and lawnmowers.
The XS 0.8 is CTEK's smallest 12V charger and is suitable for charging smaller batteries as well as for trickle charging normal car batteries. The XS 0.8 is a fully automatic 6-stage charger with a charging current of 0.8 A for 12 V batteries between 1.2 Ah and 32 Ah and for trickle charging of batteries up to 100 Ah. The device is easy to use and the entire charging process can be monitored via the clear, easy-to-read display.

2. Novitec Megapulse Lead Battery Refresher
For the regeneration of automotive and Caddy batteries. The battery pulser is patented and is ideally connected to the vehicle battery as a preventive measure. The impulses generated when the alternator is charging prevent or reduce the typical aging sulfate buildup in the battery. This can extend the battery's lifespan by up to five times. Megapulse can also be used for battery maintenance in conjunction with a battery charger or maintenance device. Even old batteries can significantly regain starting power and capacity with such treatment and can be reinstalled in the vehicle. There are limitations to its effectiveness with batteries that have a mechanical defect or a cell short. Installation should be near the battery and preferably splash-proof.

3. Einhell CE-BC 30 M 1002275
The Einhell Battery Charger CE-BC 30 M is an intelligent battery charger designed for the technologically advanced and powerful batteries of modern vehicles. This smart battery charger with microprocessor control is suitable for various types of vehicle batteries and features a range of technical protection and maintenance mechanisms. The main focus of its development was on fast, gentle charging of batteries to achieve the longest possible lifespan at full performance. The operation of the charger is more straightforward than that of conventional devices, thanks to a detailed charging display. The Einhell all-rounder is compatible with gel batteries, AGM, as well as maintenance-free and low-maintenance lead-acid batteries. The CE-BC 30 M is suitable for 12V and 24V batteries. The multi-stage charging cycle of the Einhell battery charger is automatically monitored and adjusted by the microprocessor control. The smart control electronics analyze the type and condition of the connected battery and initiate the optimal mode as needed. The maintenance charging function protects and preserves the battery for a consistently ideal charge state. This makes the CE-BC 30 M suitable for all types of vehicles, particularly for seasonal vehicles with long idle times: instead of allowing the battery to slowly discharge completely and risking deep discharge, the battery is gently maintained at its optimal level through maintenance charging. The maintenance charge relieves the battery cells and extends their lifespan, thereby preventing the avoidable and costly replacement of a defective vehicle battery. Cars, motorcycles, or scooters are ready for use at the start of the season. The Einhell battery charger can support the battery with a jump-start function providing 100 A of starting current (max. 5 seconds).

4. Noco G10
Smart and compact battery charger. Charges fully discharged batteries up to 230 Ah. Connect to the battery, select the charging mode, and start charging your battery. A fully automatic, worry-free battery charger with thermal compensation for year-round use. Designed for 6-volt and 12-volt lead-acid batteries. Suitable for automotive, marine, and cyclic batteries, including gel, AGM, maintenance-free batteries, and lithium-ion batteries.

5. Ctek MXS 5.0 EU-Version
Automatic charging and maintenance of car and motorcycle batteries with reconditioning mode. The MXS 5.0 is a highly advanced microprocessor-controlled battery charger that offers unmatched performance when charging lead-acid batteries between 1.2 and 110 Ah. It features integrated automatic temperature compensation to achieve optimal charging performance even under the most extreme conditions. Additionally, the MXS 5.0 includes a battery diagnosis function that determines whether the battery can accept and hold a charge, a patented automatic desulfation program, an AGM option to maximize the lifespan of most start/stop batteries, and a special recond mode for reconditioning deeply discharged batteries. The MXS 5.0 utilizes CTEK's patented Float/Pulse system, which is the most efficient maintenance charging mode when a battery remains connected to the charger for an extended period. Features: Charges batteries up to 110 Ah, easy-to-read LED display, splash and dust resistant (IP65), spark-free, reverse polarity protected, short-circuit proof.

6. Noco Genius 5EU
This fully automatic battery charger is suitable for 6-volt and 12-volt lead-acid batteries as well as lithium-ion batteries in cars, motorcycles, RVs, boats, and scooters. It can even charge nearly empty batteries with only 1 volt of remaining voltage. With the help of the integrated temperature sensor, the device measures the ambient temperature and adjusts the charging power accordingly. This prevents overcharging in heat and undercharging in cold conditions. In addition to the various charging modes, there is also a 12V repair mode, which is an advanced recovery mode for repairing and storing old, unused, damaged, layered, or sulfated batteries. In forced mode, even completely empty batteries with no remaining voltage can be manually recharged. The package includes the battery charger with interchangeable connection, a user manual, two cutting screws, a mounting bracket with Velcro, and clamps with integrated eyelets.

7. Bosch Automotive C30
Especially drivers who mostly travel short distances and thus put a heavy strain on their starter battery will benefit from Bosch's powerful C30 charger. Owners of classic cars, motorcycles, or RVs, whose vehicles are not used during the winter, can also take advantage of this device. With maintenance charging, they can ensure that their vehicle batteries remain in good condition even during extended periods of inactivity. For batteries that have significantly discharged, Bosch chargers provide a gentle and safe charging process to protect and preserve the battery. The C30 features automatic charging control, spark and overheating protection, and is dust and splash-proof according to IP65 standards, making it suitable for maintenance charging. Additionally, the C30 charger has reverse polarity protection, a memory function, and a regeneration function. This generation of Bosch products comes with a power cable, mains connection, charging cable with clamps, a bag, and a mobile hook.

8. Einhell CE-BC 10M
The Einhell battery charger CE-BC 10 M is an intelligent battery charger designed for the technologically advanced and powerful batteries of modern vehicles. This microprocessor-controlled battery charger is suitable for various types of vehicle batteries and features a range of technical protection and maintenance mechanisms. The main focus of its development is on fast and gentle charging of batteries to achieve the longest possible lifespan while maintaining full performance. The operation of the charger is simplified compared to conventional devices, thanks to a detailed charging display. The Einhell all-rounder is suitable for gel batteries, AGM, as well as maintenance-free and low-maintenance lead-acid batteries. The CE-BC 10 M automatically adjusts to the battery voltage of 12 V vehicles. The multi-stage charging cycle of the Einhell battery charger is automatically monitored and adjusted by the microprocessor control. The smart control electronics analyze the type and condition of the connected battery and initiate the optimal mode as needed. The maintenance charging function protects and preserves the battery for a consistently ideal charge state. This makes the CE-BC 10 M suitable for all types of vehicles, especially for seasonal vehicles with long downtimes: instead of allowing the battery to slowly discharge completely and risk deep discharge, the battery is gently maintained at its optimal level through maintenance charging. The maintenance charging relieves the battery cells and extends their lifespan, preventing the avoidable and costly replacement of a defective vehicle battery. Cars, motorcycles, or scooters are ready for use at the start of the season. A winter charging mode has been developed specifically for outdoor temperatures below 5 degrees Celsius.

9. Ctek XT 14000 EU
The Ctek XT 14000 is a highly advanced, fully automatic battery charger specifically designed for 24V batteries. With a charging current of 14 A, it is ideal for batteries with a capacity of 28 Ah to 300 Ah and also provides maintenance charging for batteries up to 500 Ah. The device is characterized by its user-friendly operation, as it does not require a mode button – simply connect it and the charging process starts automatically. The integrated battery diagnosis allows for precise monitoring of the charge status, while the temperature sensor ensures that the charging process is optimized under all weather conditions. With a robust design and an IP44 protection rating, the XT 14000 is also suitable for outdoor use.
- Fully automatic 7-stage charging process
- Automatic battery diagnosis to check charging capability
- Patented maintenance charging to extend battery life
- Temperature sensor for optimized charging performance in cold environments
- LED display for easy readability of the charge status
- Reverse polarity protection and short-circuit proof for added safety.

10. Dino Battery charger
The car battery charger is an 11-step automotive battery charger suitable for charging and maintaining 6V or 12V lead-acid batteries. It supports batteries with liquid electrolyte, maintenance-free lead-acid batteries, gel electrolyte, or absorbed glass mat (AGM) batteries. Select the desired charging voltage (6V or 12V), and the microprocessor-controlled charger will handle everything automatically until the charging cycle is complete and for maintaining fully charged batteries. The German-language display is easy to understand and comfortable to use. Thanks to the testing function, battery charge levels can be determined before charging, and the integrated memory function continues the charging process even after power interruptions without having to start over. Six charging programs are available. The fully automatic battery charging occurs in 11 charging steps. Modern safety technology with reverse polarity protection, overheating protection, overload protection, and short-circuit protection safeguards you and the device from incorrect operation. Two cables with quick connectors and comfort plugs (permanent charging cable with ring terminals for fixed installation and charging cable with clamps) are included with the splash-proof and dust-tight device (protection class IP65).
