Battery tools - accessories for performance & reliable power supply
Keep your car battery in top form - with the right battery tools! Powerful chargers, precise voltage & battery testers and robust terminal clamps & pliers - you'll find everything you need for a reliable power supply here. Whether for a quick jump start or regular charging, checking and securing your battery. Discover our best offers now!
Battery acid tester | alca® Battery Acid Test
With the alca® Akku Acid Test, you can safely and reliably check the charge status of your car battery - for more control and safety on the road. Rely on a simple, precise measuring device that gives you clarity and takes away worries about unexpected failures. The unique glass cylinder accurately measures the density of the battery acid and clearly indicates whether your battery is fully charged, half charged or empty. With a length of 17 cm, the device fits comfortably in the hand and is easy to use. Ideal for car owners, workshops or anyone who wants to check their battery themselves. The robust material made of glass and rubber guarantees durability and reliable function even with frequent use. Convince yourself of the quality of the alca® Akku Acid Test and ensure a safe journey now - order today!
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Battery tester 12 V | HEYNER® Battery Energy TEST
The HEYNER® Akku Energy TEST is a premium battery tester for the 12 V cigarette lighter in the vehicle. With a battery charge level indicator with 3 LED displays and an alternator indicator with 3 LED displays, this product offers a reliable way to check the condition of the battery and alternator quickly and easily. The device is supplied with a fuse and is made of high-quality ABS material in black. The compact design and precise displays make the HEYNER® Akku Energy TEST an indispensable tool for every driver.
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Battery pole terminals QuickClip | alca® Clip Fix
The alca® Clip Fix are robust quick-release terminal clamps for the positive and negative terminals of the battery. They allow easy removal and clicking onto the battery with excellent conductivity. Made from ABS, copper and stainless steel, they are suitable for cable cross-sections up to 78 mm² and cable diameters up to 10 mm. Ideal for use on boats, when camping or in seasonal vehicles. The dimensions are 60 x 40 x 30 mm per terminal and they are suitable for pole sizes of (+) 17.4-18.8 mm and (-) 15.7-17.2 mm. The material consists of plastic and tin-plated brass in the colors red and blue.
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Battery terminal clamps with cable guide (set / individual) | alca® Tube Fix 2x
The alca® Tube Fix 2x is a battery terminal set made of zinc alloy with copper coating. The set contains 1 pair of terminal clamps (+/-) and is suitable for cable cross-sections up to 50 mm² and for cables with a maximum diameter of 8 mm. The pole terminals are suitable for pole sizes of (+) 17.3-18.5 mm and (-) 16.1-17.2 mm. With the alca® Tube Fix 2x you can connect your battery easily and safely. You can connect your battery safely and reliably with these high-quality terminal clamps.
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Battery terminals for cable lugs | alca® M8 Fix Minus-
Discover the alca® M8 Fix Minus- battery terminal clamp, an essential accessory for your car. Made with high quality zinc, this terminal clamp provides a reliable connection for cable lugs. The product includes 1 piece with a negative terminal and is especially suitable for crimp terminals M8. The terminal size is 15.7-17.2 mm. With the alca® M8 Fix Minus- battery terminal clamp, you can be sure that your battery cables are firmly and securely connected. Whether you're repairing or upgrading your vehicle, this product is the perfect solution. Trust the quality and reliability of alca® and order your M8 Fix Minus- terminal clamp today. Make your life easier and ensure that your car always functions optimally.
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Battery terminal clamps set of 2 | HEYNER® AkkuEnergy PRO
- OEM quality for positive and negative pole, for up to 1600 A - easy installation - excellent conductivity thanks to brass with copper-tin alloy - high corrosion protection thanks to high-quality coating - for cable cross-sections of 6-95mm² (up to 11,8mm Ø) - Suitable for cars, motorhomes, commercial vehicles and vans - Made in Italy - M6 screws The high-qualityAkkuEnergy PRO terminal clamps from HEYNER® offer OEM quality for positive and negative terminals and are designed for a current flow of up to 1600 A. These first-class battery terminals guarantee easy installation and excellent conductivity thanks to the use of brass with a copper-tin alloy. The high corrosion protection is ensured by a first-class coating that promises durability and reliability. The AkkuEnergy PRO pole terminals are suitable for cable cross-sections of 95mm² (up to 11.8mm Ø) and can therefore be used in various vehicles such as cars, motorhomes, commercial vehicles and vans. Made in Europe, these pole terminals are of the highest quality and performance. The M6 screws included in the scope of delivery enable a secure and stable connection of the terminal clamps to the battery. The AkkuEnergy PRO terminal clamps from HEYNER® are the perfect choice to ensure a secure electrical connection and optimum performance in your vehicle. They offer both the necessary safety and the highest quality to meet your requirements. Choose the AkkuEnergy PRO pole terminals and benefit from the premium quality and performance you can expect from a HEYNER® brand car accessory.
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Battery terminals (set / individual) | alca® Battery Terminal +
The alca® battery terminal Flat Fix Plus + is made of zinc alloy with a copper coating. It is suitable for cable cross-sections up to 113 mm² and can accommodate cables with a diameter of up to 12 mm. The pole terminal fits pole sizes from 17.1-18.0 mm and is suitable for 6 V + 12 V batteries. With one piece in the packaging, you get a high-quality product that makes your battery connection safe and reliable.
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Battery terminals for cable lugs | alca® M8 Fix Plus+
The alca® M10 Fix Plus+ battery terminal is made of zinc and is supplied as a single piece. It is suitable for M10 size crimp terminals and for terminal sizes from 17.2-18.6 mm. This high-quality terminal block ensures a secure connection and is ideal for use in various electronic applications. With the alca® M10 Fix Plus+ battery terminal clamp, you can connect your cables to the battery reliably and efficiently.
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Battery acid tester "Made in Germany" | HEYNER® AkkuAcid TEST
The AkkuAcid TEST from HEYNER® is a high-quality car accessory for safely checking the state of charge of your car battery. This premium battery acid tester is equipped with a plastic hydrometer that follows the thermal expansion of battery acid and thus enables the density to be determined. This avoids the display errors that can occur with glass hydrometers. The AkkuAcid TEST also scores points with its low liquid requirement, making it ideal for smaller batteries. The break-proof plastic housing ensures a long service life for the product and protects it from damage. The measuring range of the battery acid tester is between 1.10 and 1.30 g/ml, giving you precise and reliable results. With a filling volume of approx. 14 ml, the AkkuAcid TEST is easy to use and helps you to keep an eye on the condition of your car battery at all times. Rely on the quality of the German brand HEYNER® and ensure optimum protection of your vehicle against frost damage with the AkkuAcid TEST. The investment in this practical car accessory will quickly pay for itself by extending the service life of your vehicle and preventing expensive repairs due to frost damage.
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Battery terminal with wing nut | alca® Color Fix Minus-
The alca® Color Fix Minus- battery terminal clamp is a high-quality accessory for your vehicle. Equipped with a wing nut, it provides a simple and secure attachment for crimp terminals of the M8 size. This terminal clamp is suitable for both 12 V and 24 V batteries and has a black coating that not only looks elegant, but also protects against corrosion. The alca® Color Fix Minus- battery terminal is especially suitable for terminal sizes of 16.4-18.2 mm and therefore ensures a reliable connection. Invest in quality and safety with this product from alca®.
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Battery terminal with wing nut | alca® Color Fix Plus+
The alca® Color Fix Plus+ battery terminal clamp is a high-quality accessory for your vehicle. Equipped with a wing nut, it provides a simple and secure attachment for crimp terminals of the M8 size. This terminal clamp is suitable for both 12 V and 24 V batteries and has a black coating that not only looks elegant, but also protects against corrosion. The alca® Color Fix Plus+ battery terminal is especially suitable for terminal sizes of 17.2-18.2 mm and therefore ensures a reliable connection. Invest in quality and safety with this product from alca®.
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Battery terminal set / single | alca® Plate Fix Plus+
The alca® Plate Fix Plus+ battery terminal in black is a high-quality product that has been specially developed for use in vehicles. With a black coating and made of lead, this terminal clamp is ideal for cable cross-sections up to 113 mm². It fits perfectly on cables with a maximum diameter of 12 mm and is suitable for pole sizes of 17.3 - 18.1 mm. This terminal clamp is suitable for both 6 V and 12 V batteries and provides a reliable connection. With the alca® Plate Fix Plus+ battery terminal, you can be sure that your electrical connections are stable and secure.
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Battery terminals (set / individual) | alca® Battery Terminal -
The alca® battery terminal Flat Fix Minus - is made of zinc alloy with a copper coating. It is suitable for cable cross-sections up to 113 mm² and can accommodate cables with a diameter of up to 12 mm. The pole terminal fits pole sizes of 16.3-17.3 mm and is suitable for 6 V + 12 V batteries. With one piece in the packaging, you get a high-quality product that makes your battery connection safe and reliable.
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Battery terminal clamps with cable guide (set / individual) | alca® Tube Fix Plus+
The alca® Tube Fix Plus+ battery terminal is made of zinc alloy with a copper coating. It is suitable for cable cross-sections up to 56 mm² and has a cable guide for cables with a maximum diameter of 8.5 mm. The pole size is (+) 17.3-18.5 mm. This high-quality negative pole terminal is supplied as a single piece and is ideal for use in various vehicles.
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Battery clamps set of 2 25 A | alca® Battery Clamp
The alca® Battery Clamp set is the perfect solution when it comes to connecting cables to your battery. With a rated load of 25 amps, these nickel-plated steel clamps offer reliable performance and are suitable for cables up to 8 mm in diameter. Thanks to the strong tension spring, you can be sure that your connection will remain firm and stable. The clamps have a length of 75 mm and are finished in a sleek silver color that will add a touch of elegance to any vehicle. The high-quality material not only ensures a long service life, but also a secure and reliable connection. With the alca® Battery Clamp Set, you can rely on quality, performance and durability. Make your purchase today and ensure that your power connections always function optimally!
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Battery terminal clamps set of 2 | HEYNER® AkkuEnergy PRO
- OEM quality for positive and negative pole, for up to 1600 A - easy installation - excellent conductivity thanks to brass with copper-tin alloy - high corrosion protection thanks to high-quality coating - for cable cross-sections of 6-70mm² (up to 11,8mm Ø) - Suitable for cars, motorhomes, commercial vehicles and vans - Made in Italy - M6 screws The high-quality AkkuEnergy PRO terminals from HEYNER® offer OEM quality for positive and negative terminals and are designed for a current flow of up to 1200 A. These first-class battery terminals guarantee easy installation and excellent conductivity thanks to the use of brass with a copper-tin alloy. The high corrosion protection is ensured by a first-class coating, which promises durability and reliability. The AkkuEnergy PRO pole terminals are suitable for cable cross-sections of 70mm² (up to 11.8mm Ø) and can therefore be used in various vehicles such as cars, motorhomes, commercial vehicles and vans. Made in Italy, these pole terminals are of the highest quality and performance. The M6 screws included in the scope of delivery enable a secure and stable connection of the terminal clamps to the battery. The AkkuEnergy PRO terminal clamps from HEYNER® are the perfect choice to ensure a secure electrical connection and optimum performance in your vehicle. They offer both the necessary safety and the highest quality to meet your requirements. Choose the AkkuEnergy PRO pole terminals and benefit from the premium quality and performance you can expect from a HEYNER® brand car accessory.
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Battery terminal clamps with cable guide (set / individual) | alca® Tube Fix Minus
The alca® Tube Fix negative battery terminal is made of zinc alloy with a copper coating. It is suitable for cable cross-sections up to 50 mm² and has a cable guide for cables with a maximum diameter of 8 mm. The pole size is (-) 16.1-17.2 mm. This high-quality negative pole terminal is supplied as a single piece and is ideal for use in various vehicles.
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Battery terminals Set / Single | alca® Plate Fix Minus-
The alca® Plate Fix Minus- battery terminal in black is a high-quality product that has been specially developed for use in vehicles. With a black coating and made of lead, this terminal clamp is ideal for cable cross-sections up to 113 mm². It fits perfectly on cables with a maximum diameter of 12 mm and is suitable for pole sizes of 17.1 - 18.1 mm. This terminal clamp is suitable for both 6 V and 12 V batteries and provides a reliable connection. With the alca® Plate Fix Minus- battery terminal, you can be sure that your electrical connections are stable and secure.
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Battery pole terminals QuickClip | alca® AkkuEnergy PRO
The HEYNER® AkkuEnergy PRO pole terminals offer you a robust and reliable connection for your battery. Made of tin-plated brass and fitted with blue and red plastic caps, they ensure excellent conductivity thanks to steel with a copper-tin alloy. The patented QuickClip system makes it easy to click on and off the positive and negative terminals. The terminals are suitable for cable cross-sections up to 50 mm² and currents up to 1000 A - ideal for boats, camping or seasonal vehicles. Dimensions per terminal: 58 x 44 x 28 mm. Scope of delivery: 2 pieces. Made in EU.
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Car battery charger 12 V | HEYNER® AkkuEnergy PRO
With the HEYNER® AkkuEnergy PRO car charger, you can charge your 12V batteries quickly and reliably - for maximum mobility and safety. Experience the reassuring feeling of always being ready for use, whether in everyday life or when traveling. The premium battery charger impresses with its robust design with powder-coated metal housing in attractive red and black and offers you normal and fast charging with fuse protection and charging indicator for optimum control. Suitable for lead-acid and AGM batteries with a capacity of 18 to 80 Ah, the compact device measures 22 x 11 x 17 cm and is supplied with a high-quality storage bag. Use it to charge car batteries, motorcycles or other vehicles - simply connect and charge without any worries. Place your trust in quality "Made by HEYNER®" and get your AkkuEnergy PRO now to be optimally prepared at all times!
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Car battery charger 12 V | HEYNER® AkkuEnergy PRO
- Battery capacity: 18 to 120 Ah - Robust, powder-coated metal housing - Normal/empty charging, fuse protection, charge indicator - Dimensions: 22 x 11 x 17 cm - Battery type: Lead-acid batteries, AGM - With high-quality storage bag The powerful AkkuEnergy PRO battery charger from HEYNER® is an indispensable car accessory for anyone looking for a reliable and efficient charger for charging their vehicle batteries. With an output of 11 A / 12 V, the charger is perfect for lead-acid and AGM batteries with a capacity of 18 to 120 Ah. The robust, powder-coated metal housing ensures durability and protection against external influences, while the normal/fast charging function allows you to adjust the charging speed to your needs. The integrated fuse protection prevents overcharging and short circuits, and the practical charge indicator informs you of the current charge status of your battery at all times. With its compact dimensions of 22 x 11 x 17 cm, the AkkuEnergy PRO battery charger is easy to transport and store. For added convenience and protection, the charger is supplied with a high-quality storage bag in which it is safely stowed away and protected from dust and dirt. Choose the AkkuEnergy PRO battery charger from HEYNER® for a reliable, safe and efficient solution to keep your car battery in top condition at all times.
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Car battery charger with jump-start function | HEYNER® AkkuEnergy PRO
The HEYNER® AkkuEnergy PRO is a powerful battery charger for 12/24V lead-acid and AGM batteries with a capacity of 30 to 350 Ah. It offers normal and fast charging functions with up to 30 A charging current and a 250 A jump-start function. The robust, powder-coated metal housing ensures durability and protection. Other safety features include reverse polarity, overvoltage, short-circuit and damage protection as well as an integrated automatic circuit breaker. The ammeter charge indicator enables precise control of the charge status. The scope of delivery includes the charger, cable with pole terminals, fuse, operating instructions and a high-quality storage bag (dimensions: 36 x 18 x 22 cm). Ideal for professional users who value efficiency and safety.
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Voltage tester | HEYNER® Volt Control PRO
The HEYNER® Volt Control PRO is a premium voltage tester with crocodile clip that can be used in the 6 V, 12 V and 24 V voltage ranges. It has a transparent and shatterproof plastic handle with a red trim. The voltage tester is made of ABS material. Thanks to its high-quality workmanship and precise measurement results, the HEYNER® Volt Control PRO is ideal for quick troubleshooting in your vehicle.
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Car battery charger 12 V | HEYNER® AkkuEnergy PRO
With the HEYNER® AkkuEnergy PRO, you can charge your 12V batteries quickly, safely and efficiently - ideal for anyone who relies on reliable energy. Experience the reassuring feeling of always being ready to go and taking optimum care of your batteries. The premium charger impresses with its robust, powder-coated metal housing in attractive red and black, which guarantees a long service life. With a charging capacity of 6A and compatible for battery capacities from 15 to 60 Ah, especially for lead-acid and AGM batteries, it offers maximum flexibility. Equipped with fuse protection and an ammeter to display the charge, you always have an overview. Compact with dimensions of 22 x 11 x 17 cm and including a high-quality storage bag, the device is ideal for the workshop, garage or on the road. Whether in your car, motorcycle or leisure vehicle - the HEYNER® AkkuEnergy PRO ensures that your battery is charged gently and efficiently. Place your trust in quality "Made in Germany" and benefit from years of experience in the field of battery charging technology. See for yourself and get your AkkuEnergy PRO now for carefree mobility!
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