Best Akku Handflex 2025

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Last Updated - 26.07.2025

Best Choice

01

Makita

Makita DGA511Z Cordless Angle Grinder, 18 V (without Battery, without Charger)

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46% Off
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Variable speed setting.
Slim housing design for the best handiness.
Deep discharge protection. The device switches off automatically when the battery is almost empty.
Brushless, maintenance-free and durable motor.

119,00 € 223,72 €(46% Off off)
02

Seesii

SEESII Battery Angle Grinder 125 mm, 21 V Flex Angle Grinder with 2 x 4000 mAh Battery, 10,000 RPM Angle Grinder Set with 4 x Cutting Wheels, 4 x Flap Wheels, 1 x Wood Carving Wheel for Precise

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29% Off
9.5

Excellent

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Main highlights

What you get: The Seesii battery angle grinder set contains: 1 x 125 mm grinder power tools, 2 x 4000 mAh battery, 1 x quick charger, 4 x cutting wheels, 4 x fan wheels, 1 x wood carving wheel, 1 x carry bag, 2 x wrenches, 1 x protective gloves, 1 x safety glasses - everything you need for a comprehensive grinding solution.
Versatile grinding set with special discs: your 125 mm battery angle grinder comes with three different disc types that master any challenge. The cutting disc cuts through metal and pipes precisely, the flap disc efficiently removes rust and burrs, while the wood carving disc is perfect for shaping and polishing wood surfaces. With this complete set you are optimally equipped for any DIY project.
User-friendly design: this flex angle grinder is equipped with a 2-position auxiliary handle, which provides improved control and better comfort when working at different angles and with different materials. The handle can be easily mounted on both sides, which is comfortable for both left and right handed users.
Powerful Brushless Motor The SEESII battery angle grinder is equipped with a highly efficient brushless motor that does not require regular carbon brush changes. Enjoy reduced noise, lower energy consumption and a significantly longer service life than conventional engines. You can rely on a durable and efficient tool to support you on any project.
Double 4000 mAh batteries For longer runtime: With two powerful 4000 mAh batteries, this battery angle grinder frees you from annoying cables and allows maximum freedom of movement. Whether indoor DIY projects, outdoor work or spontaneous repairs, you can work productively anywhere without having to depend on a power outlet. The high battery capacity ensures sufficient endurance for all your projects.
3-speed control For precision: This flex battery offers three speed settings – 5000, 7500 and 10000 rpm – giving you the flexibility to work with a wide range of materials optimally. Choose lower speeds for precise grinding and polishing or higher speeds for fast cutting. You can adjust the performance perfectly to any task and always achieve optimal results.

98,99 € 139,99 €(29% Off off)
Value for Money

03

Avhrit

Battery Angle Grinder 125 mm, 21 V Angle Grinder with 2 Pieces 4.0 Ah Batteries & Charger, 9000 RPM Brushless Motor Metal Grinder, 125 mm Cutting Discs, Flap Disc for Cutting, Rust Removal (Red)

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42% Off
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WIRELESS DESIGN & 2 POSITION ADDITIONAL HANDLE The wireless design eliminates the need for winding cables and provides a convenient carrying comfort that is suitable for indoor and outdoor use. The rubberized non-slip 2-position auxiliary handle provides more control, comfort and versatility in all applications and makes operation more convenient.
Universal Size This 125mm inch grinding tool has a 7/8" arbor with .045" ultra thin disc design. The spindle lock of our grinding tool allows for faster and easier disc changes.
Spindle Lock We design the spindle lock to have a larger area than other angle grinders to facilitate the use of different hand sizes, so don't worry about the spindle locking problem.
Package Content 1 x Cordless Angle Grinder, 2 x 21V Battery, 1 x Quick Charger, 8 x Cutting Disc, 4 x Flap Disc, 5 x Sandpaper, 2 x Wrenches, 1 x Handgrip, 1 x Gloves, 1 x Safety Glasses, 1 x Tool Bag, 1 x Wheel Protector. If you have any questions about power tools, please contact us. Our team will reply within 24 hours and try our best to solve your problems.
POWERFUL UP TO 9000RPM: 21V angle grinder brushless motor provides up to 9000RPM for a wide range of applications such as grinding metal, rust removal, metal/steel cutting. The powerful brushless motor has a longer service life, stronger motivation, lower loss of battery energy, lower noise level of the machine and much safer working conditions.
2 x 21 V 4.0 Ah batteries: the battery angle grinder is equipped with two 21 V 4.0 Ah lithium batteries with large capacity and a quick charger. The device has been tested with charge and discharge protection for multiple charging cycles. This allows you to work with the power tools of the grinder all day long. Don't worry about running out of power at work.

79,99 € 139,99 €(42% Off off)
04

Trintion

Trintion Battery Angle Grinder (800 Watt, Disc Diameter: 125 mm, Idle Speed: 10,000 min-1) 18 V Angle Grinder with Speed Control, Cutting Grinder Disc for Spindle Lock, No Battery

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide range of uses: one-handed angle grinder is the universal power tool for the discerning DIY enthusiast and professional around the home, workshop, garage and garden. Suitable for versatile cutting, grinding, roughing and polishing wood, metal and other materials.
Intelligent: intelligent display, real-time display of machine errors. Small handle, lightweight, smaller in outdoor operation. (Note: the angle grinder comes without batteries.This product can be adapted to 18V batteries.)
High-quality materials: the slim grinder design with ergonomic soft grip allows for comfortable handling, additional handle can be mounted in two positions.
Flexible use: practical spindle lock for quick tool change, easy and tool-free adjustment of the disc protector, includes key for convenient cutting disc change.
Anti-dust: the removable cover net prevents dirt from entering and extends the service life. Super heat dissipation, three-dimensional heat dissipation, protect the motor.

35,99 €
05

Hancaner

Battery Angle Grinder Hancaner Mini Angle Grinder 2 x 2.0 Ah 12 V Battery Flex 19500 rpm 6 Cutting Discs 76 mm Cutting and Polishing Tiles with Plastic Box

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18% Off
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safety and comfort: this mini flex with battery is equipped with a safe and practical spindle lock that makes it easier to change the grinding head or blades, prevents accidental starting and reduces vibration and noise. The ergonomic handle design makes one-handed operation more convenient, and the side switch is easy to hold and use, which maximises work efficiency
Protection and heat dissipation: our mini angle grinder with battery is equipped with a reinforced protective device that can effectively prevent dirt from entering the machine and ensure safe operation. Ventilation holes on the body can effectively dissipate heat, prevent overheating and extend the life of the machine
Powerful Drive: Our battery flex uses a brush motor that ensures quick start, timely braking and smooth operation with simple shifting. This design gives you a worry-free experience and easier maintenance
Multifunctional tool: this mini battery angle grinder is equipped with 4 nylon cutting blades, 2 metal cutting blades and 1 grinding wheel, which is suitable for surface preparation, polishing and cutting iron in the areas of home decoration, real estate maintenance, wall plate grooving, flooring cutting, tile cutting, device repair, sanitary installation, PVC pipe cutting and daily maintenance
Long Lasting Performance This battery angle grinder is equipped with two 12V 2000mAh lithium batteries for alternate use, which greatly extends the usage time and improves portability. The battery level indicator shows the remaining power in real time, so you can replace or charge it in time to avoid affecting work efficiency
HIGH EFFICIENCY With up to 19,500 revolutions per minute, our mini angle grinder wears material quickly, saving you time and effort while ensuring efficient and reliable work. Its high efficiency and low noise design make it a durable and powerful tool for a variety of tasks

48,49 € 59,49 €(18% Off off)
06

Einhell

Einhell Solo Power X-Change Cordless Angle Grinder TE-AG 18/115-2 Li (18 V, 115 mm Disc Diameter, 28 mm Cutting Depth, Additional Handle, Includes Separation Protection, without Battery)

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Protection - The integrated windscreen protector with quick adjustment, the restart protection, overload protection and the soft start ensure safety, which protects the motor and battery.
Power X-Change - The TE-AG 18/115-2 Li - Solo cordless angle grinder is part of the Einhell Power X-Change family, in which batteries, chargers and system devices can be combined.
Performance - With an idle speed of max. 8,500 revolutions per minute, the cordless angle grinder has sufficient power for demanding roughing and cutting work.
Handling - Comfortable to work with the additional handle, which can be mounted in two positions, a support surface and the slim design.
Flexibility - With the included separation protection, you are optimally equipped for various work applications. The light weight ensures maximum flexibility during use.
Cut - Cutting discs with a diameter of max. 115 mm are particularly suitable for hard-to-reach areas and reach a max. Cutting depth of 28 mm.
Battery not included - The TE-AG 18/115-2 Li Solo cordless angle grinder comes without Power X-Change battery, charger and cutting disc. These are sold separately.

59,49 €
07

Youyijia

Youyijia Battery Angle Grinder 800 Watt Disc Diameter 125 mm Idle Speed 0-20,000 rpm 18 V Angle Grinder with Speed Control Cutting Grinder Disc Various Accessories No Battery

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Super Cooling] The angle grinder ensures that you feel comfortable during use and maintain control. The three-dimensional heat dissipation protects the body from damage. The design of the radiator ensures its durability.
[Basic Parameters]18V Angle Grinder Idle Speed:0-20,000RPM (Automatically changes speed during operation to achieve optimal performance), High Speed:0-7500RPM, Low Speed:0-4000RPM
Suitable for different scenarios: the one-handed angle grinder can be quickly used for grinding and cutting. The wireless angle grinder can be quickly set up for cleaning metal grills, cutting metal, grinding metal, cutting tiles, grinding tiles, grinding wood, cutting wood and more.
Shut-off protection: the angle grinder is made of high-quality materials to ensure a long service life. Restart protection and safety cover for high user safety. With overload and shut-off protection, the use is very safe.
Portable fast charging: the cordless angle grinder is powered by 18V lithium-ion and can be used almost anywhere, and the "platypus" nose makes it easier to use in small spaces.

29,99 €
08

Yofuly

Yofuly Battery Angle Grinder for Makita Battery 18 V 21 V, 2 x 4.0 Ah Batteries and Charger, Battery Flex Cutting Grinder 125 mm, 9000 rpm, 3 Stage Speed Control, Includes 5 x Cutting Disc, 2 x Flap

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Package includes: the set contains everything you need: 1 x battery angle grinder; 2 x 21 V battery; 1 x quick charger; 5 x 125 mm cutting disc; 2 x 125 mm serrated disc; 1 x handle. No additional purchase required!
Multifunctional angle grinder set: the 125 mm cordless angle grinder comes with 2 different types of grinding discs. 5 cutting discs for precise separation of metal and pipes and 2 flap sanding discs for effective removal of rust and burrs. This allows you to complete any DIY project perfectly.
Comfort-optimised: ergonomic design with spindle lock for easy accessory changes, soft grip handle for more comfort and control as well as an oversized paddle switch for easy operation. The side handle in two positions ensures optimal handling.
850 W brushless motor: the powerful 21 V brushless motor reaches up to 9000 rpm and allows a variety of applications such as grinding, rust removal and cutting work on metal and steel. Thanks to the efficient technology, it has a longer service life and saves battery power.
3-stage speed control: This flex battery offers three speed settings - 4500, 7500 and 9000 rpm - and gives you the flexibility to work with a wide range of materials optimally. Choose lower speeds for precise grinding and polishing or higher speeds for fast cutting.
2 x batteries and charger: the cordless grinder is equipped with 2 x 21 V 4.0 Ah large capacity lithium-ion battery and charger, it frees you from annoying cables and offers full flexibility for indoor and outdoor use. In addition, our battery power cutters are ideal for use with Makita 18V 21V lithium-ion batteries.

87,99 €
09

Avhrit

Avhrit Battery Angle Grinder 125 mm, Brushless Motor Battery Flex with 2 Pieces 4.0Ah Batteries & Charger, 8 Cutting Discs, 4 Flap Discs for Cutting, Rust Removal

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WIRELESS DESIGN & 2 POSITION ADDITIONAL HANDLE The wireless design eliminates the need for winding cables and provides a convenient carrying comfort that is suitable for indoor and outdoor use. The rubberized non-slip 2-position auxiliary handle provides more control, comfort and versatility in all applications and makes operation more convenient.
Universal Size This 125mm inch grinding tool has a 7/8" arbor with .045" ultra thin disc design. The spindle lock of our grinding tool allows for faster and easier disc changes.
Powerful up to 9000RPM: 21V angle grinder brushless motor provides up to 9000RPM for a wide range of applications such as grinding metal, rust removal, metal/steel cutting. The powerful brushless motor has a longer service life, stronger motivation, lower loss of battery energy, lower noise level of the machine and much safer working conditions.
Package Content 1 x Cordless Angle Grinder, 2 x 21V Battery, 1 x Quick Charger, 8 x Cutting Disc, 4 x Flap Disc, 5 x Sandpaper, 2 x Wrenches, 1 x Handgrip, 1 x Gloves, 1 x Safety Glasses, 1 x Tool Bag, 1 x Wheel Protector. If you have any questions about power tools, please contact us. Our team will reply within 24 hours and try our best to solve your problems.
2 x 21 V 4.0 Ah batteries: the battery angle grinder is equipped with two 21 V 4.0 Ah lithium batteries with large capacity and a quick charger. The device has been tested with charge and discharge protection for multiple charging cycles. This allows you to work with the power tools of the grinder all day long. Don't worry about running out of power at work.

79,99 €
10

Housiwill

Housiwill Angle Grinder, Professional Angle Grinder, Wireless Electric Cutting Grinder 12 V, 19500 RPM with 2 Pieces 2000 mAh Battery, Nylon Cutting Blade/Grinding Disc/Metal Cutting Disc

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15% Off
8.0

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wireless use and battery with 2000 mAh: the wireless design of uprade mini angle grinder eliminates the need for tangled cables, is easy to carry and can be used indoors and outdoors. Angle grinder is powered by a lithium battery, a rechargeable 2000 mAh lithium-ion battery with high capacity and a quick charger ensure that the long time works stably. The thickened baffle design reduces splashes of workpiece residue into the machine.
Warm tip 1: If you cut something very thick, please do not use the mini cordless angle grinder machine continuously, please try to cut into parts to prevent the engine from burning out, or use a large angle grinder.
Warm Tip 2: The wireless angle grinder is battery operated, which would be much more portable and convenient for use, each fully charged battery takes about 8 minutes, so we prepare an additional battery for the fuse. The mini angle grinder is good for light work such as a quick cut or a quick grinding, if you want to do some heavy jobs, please choose a larger angle grinder.
Package contents: the wireless package of the grinding tool includes: wireless cut-off grinder, 6 HP cutting wheels, charger, 2 HP battery, wrench and glove. Note: Each battery lasts 8 minutes. If you encounter any operating problems during use, please contact us for the first time. We will give you the most satisfactory answer within 24 hours!
Multifunctional electric small angle grinder: the wireless grinder can be used for surface processing and grinding or cutting iron, as well as for DIY work such as cutting and polishing tiles, wood, stone, steel, etc. Perfect for interior decoration, property care such as grooving wall panels, floor cutting, cutting ceramic tiles, device maintenance, hydropower installation, cutting PVC pipes and daily maintenance.
High speed and high efficiency: Power 12 V small angle grinder with brush motor, quick start, timely braking, smooth operation, relatively simple control circuit. The high speed of 19,500 rpm allows fast material removal, saves time and energy and ensures reliable and efficient work.
Ergonomically developed: the professional angle grinder has a rubberised handle and a non-slip texture. Mini power cutters offer you a better user experience and easy replacement of the sanding discs with a man-developed spindle lock. Side toggle switch design, side start switch with automatic lock, ergonomic handle design, easy to grip and use, one-handed operation.

33,99 € 39,99 €(15% Off off)