
Best Qoltec products in the Car battery chargers category
On this page you'll find a ranking of the best Qoltec products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Qoltec Mikroprozessor-Ladegerät 12V 8A 24V 4A LCD
The Qoltec microprocessor charger is a state-of-the-art solution for charging batteries with a voltage of 12V and 24V. It features intelligent control that adapts to different battery types, ensuring an efficient and safe charging experience. With a maximum output of 8A for 12V batteries and 4A for 24V batteries, this charger is ideal for a variety of applications, including cars, motorcycles, boats, and agricultural vehicles. The integrated LCD display allows for easy monitoring of the charging process, while advanced safety features such as reverse polarity protection, overvoltage protection, and overcharge protection provide additional safety. The device automatically shuts off when the battery is fully charged, preventing overcharging. A built-in fan ensures that the charger remains cool even during extended charging times.
- Microprocessor-controlled charging intelligence for precise charging management
- Intelligent 3-stage charging system that adapts to the battery's state of charge
- Versatile use for various battery types and applications
- Advanced safety features to protect against overcharging and overheating.

2. Qoltec Smart Monolith battery charger for LiFePO4 AGM GEL SLA batteries | 20A | 24V
The Smart Monolith battery charger from Qoltec is a reliable and versatile solution for charging LiFePO4, AGM, GEL, and SLA batteries. With a maximum charging power of 20 amps and a voltage of 24V, this charger provides a stable and safe energy source that extends battery life. It is specifically designed for seamless compatibility with various battery types, ensuring optimal charging efficiency. The intelligent 3-stage charging system adjusts the charging power and current based on the battery's current state of charge, resulting in effective and gentle charging. The three phases – Bulk, Boost, and Float – ensure that the battery is optimally supplied during each stage of the charging process. Additionally, an LED display allows for easy monitoring of the charging status, keeping users informed at all times.
- Intelligent 3-stage charging system for optimal charging efficiency
- Suitable for various battery types: LiFePO4, AGM, GEL, SLA
- LED display for monitoring charging status
- Maximum charging current of 20 amps at 24V voltage.

Qoltec Smart Monolith battery charger for LiFePO4 AGM GEL SLA batteries | 20A | 24V
24V, 20 A
3. Qoltec ładowarka Do Akumulatorów Lifepo4 Agm Gel Sla | 40a | 12v
The Qoltec 51956 battery charger is a powerful and versatile solution for charging LiFePO4, AGM, and GEL SLA batteries. With a maximum charging current of 40 amps and an operating voltage of 12 volts, this charger is ideal for various applications, including vehicle accessories. It provides a reliable power supply from the mains and is equipped with multiple safety features to ensure safe usage. These include protection mechanisms against short circuits, overheating, undervoltage, reverse polarity, and overcharging. The compact design allows for easy handling and storage, while the robust construction ensures durability.
- Maximum charging current of 40 amps for efficient charging
- Suitable for various battery technologies: LiFePO4, AGM, GEL, and SLA
- Comprehensive safety features for secure usage
- Input voltage of 180 - 260 V for flexible application possibilities
- Compact design with a weight of 2.621 kg.

Qoltec ładowarka Do Akumulatorów Lifepo4 Agm Gel Sla | 40a | 12v
12V, 24V, 6V, 40 A
4. Qoltec Battery charger with repair function, 12V, 7A
The Qoltec battery charger with repair function is a reliable solution for the efficient and safe charging of various battery types. With a maximum output of 7 amps and an operating voltage of 12 volts, this charger is ideal for use in cars, motorcycles, boats, lawnmowers, agricultural vehicles, and quads. The microprocessor-controlled technology ensures precise control of the charging process and optimizes charging times, while the integrated protection features prevent overcharging and overheating. The device offers four different charging modes tailored to the specific requirements of each battery, including car mode, AGM mode, moto mode, and a special repair mode for battery regeneration. This versatility makes the charger a practical choice for anyone looking to ensure a long lifespan for their batteries.
- Microprocessor-controlled precision for optimal charging
- Four charging modes for different battery types
- Automatic shut-off when fully charged
- Enhanced protection features against overcharging and overheating
- Suitable for a variety of vehicles and applications.

5. Qoltec 52482
The Qoltec 52482 battery charger is a versatile and reliable device suitable for various battery technologies, including lead-acid, AGM, and lithium. With a charging voltage of 12/24 V and a maximum charging current of 10 A, it provides efficient charging performance for vehicles such as cars. The charger is equipped with multiple safety features that ensure safe usage, including overvoltage protection, undervoltage protection, overload protection, overheating protection, short-circuit protection, and reverse polarity protection. These features make the device an ideal choice for anyone seeking a safe and effective solution for charging their batteries. Its compact design allows for easy handling and storage, while the mains operation ensures a reliable power supply.
- Suitable for lead-acid, AGM, and lithium batteries
- Maximum charging current of 10 A for efficient charging
- Comprehensive safety features for safe usage
- Compact design for easy handling
- Input voltage of 220 - 240 V for universal applications.

6. Qoltec Inteligentna ładowarka Monolith do akumulatorów LiFePO4 AGM GEL SLA | 20A | 12V
The intelligent Monolith charger from Qoltec is a powerful battery charger specifically designed for LiFePO4, AGM, GEL, and SLA batteries. With a maximum charging current of 20 Amperes and a voltage of 12 Volts, this device is ideal for use in vehicles. The charging unit offers comprehensive protection features, including overvoltage protection, reverse polarity protection, overheating protection, and short circuit protection to ensure safety during the charging process. Its compact dimensions of 150 mm in length, 225 mm in width, and 70 mm in height make the charger easy to handle and store. Weighing just 1.8 kg, it is also portable and easy to transport. The input voltage range of 180 to 260 V allows for flexible use in various power grids. This charger is a reliable solution for anyone looking for an efficient and safe way to charge their batteries.

Qoltec Inteligentna ładowarka Monolith do akumulatorów LiFePO4 AGM GEL SLA | 20A | 12V
12V, 20 A
7. Qoltec Inteligentna mikroprocesorowa ładowarka z testerem baterii i funkcją naprawy 12V | 6A | LCD |
The intelligent microprocessor-controlled charger from Qoltec is a versatile solution for charging and testing 12V batteries. It offers an efficient and safe charging experience tailored to various battery types. With six different operating modes, including Automatic mode, AGM mode, GEL Colla mode, LiFePO4 mode, Moto mode, and Repair mode, this charger is ideal for a wide range of applications, from cars to motorcycles to boats. The microprocessor-controlled technology ensures precise adjustment of the charging process to maximize battery life and prevent overcharging. Additionally, the device features advanced safety functions that protect against reverse polarity, overvoltage, and overheating. The integrated battery testing function allows for an accurate assessment of the charge status, making it an essential tool for anyone relying on reliable energy.
- Microprocessor-controlled precision charging with six operating modes
- Advanced safety features against overcharging, reverse polarity, and overheating
- Integrated battery testing function for accurate charge status assessment
- Suitable for various battery types, including AGM and LiFePO4
- Automatic shut-off when fully charged to prevent overcharging.

Qoltec Inteligentna mikroprocesorowa ładowarka z testerem baterii i funkcją naprawy 12V | 6A | LCD |
12V, 6 A