Best Bosch 500w Akku 2026

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Last Updated - 03.02.2026

Best Choice

01

Bosch Professional

Bosch Professional 18 V System Battery Construction Spotlight GLI 18V-10000 C (without Batteries And Charger, Luminosity: 10,000 lm, in Box.)

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9.9

Exceptional

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Main highlights

Professional 18 V system. Outstanding performance. Maximum flexibility. All our batteries are compatible with existing Bosch Professional tools of the same voltage class.
Extremely robust thanks to the solid metal body, which is shielded by a shock-absorbing rubber frame and stable safety bar.
Brightness/charge level display; Bluetooth for remote control and lighting settings via app.
Brighter than 500W halogen spotlight - strong LED impresses with up to 10,000 lumens.
Box contents: GLI 18V-10000 C, Box.

264,90 €
Value for Money

02

Adisipsoarin

Adisipsoarin 500 W Pure Sine Wave Inverter for Bosch 18 V Battery (without Battery), 18 V to 230 V Voltage Converter, with Dual USB Port and EU Sockets, Inverter (4 Ports)

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9.8

Exceptional

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Stable Quality Guarantee As a professional manufacturer of power tools with advanced technology and high-quality materials, all products undergo rigorous testing. Backed by a 2-year warranty - buy with confidence! Please contact us at any time for support.
Separate design: can be used separately as a battery charger + car inverter (max. 180 W).
Intelligent battery charger: 4 ports for simultaneous charging of 0.7A, with drip recharge, which extends battery life and significantly improves work efficiency. (Inverter output not available during charging.)
Intelligent 5-in-1 safety protection: surge protection, overload protection, short circuit protection, overheating protection and undervoltage protection ensure risk-free operation. Built-in cooling fan protects devices and battery life.
All-in-one charging centre: USB-A (5V/2.1A) + 18W PD USB-C + 12V car socket + AC sockets. Charge smartphones, laptops, car coolers and tools at the same time - perfect for families and mobile power needs!
500 W pure sine wave inverter: effortlessly supply devices such as coffee machines, car coolers, TVs and more with up to 500 W output power. Compatible with 1-4 Bosch 18V batteries - ideal for outdoor adventures, camping or emergency power supply. (Battery not included)
*Important: Always read the operating manual thoroughly before commissioning. Improper use without following the instructions may cause equipment damage.

199,99 €
03

Bosch Professional

Bosch Professional 18V system battery GBA 18V 5.0Ah

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9.6

Exceptional

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Main highlights

Scope of delivery: Battery GBA 18V 5.0ah, carton
Professional 18V system. Ultimate performance. Maximum freedom. All batteries are compatible with new and existing Bosch Professional tools of the same voltage class.
Coolpack technology for up to 100% longer life (see battery without Coolpack)
Compatible since 2008: All our batteries fit within the respective volverse class in the new and existing Bosch Professional Tools.
25% longer mileage (see with 4.0-ah battery)

65,50 €
04

Bosch

Bosch BHZUB1850 Replacement Battery Power for All 18 V 5.0 Ah Suitable for All Wireless Unlimited Cordless Vacuum Cleaners, Extra Long Runtime, High Performance, Suitable for Demanding Cleaning, Black

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9.5

Excellent

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Main highlights

Suitable for Bosch battery vacuum cleaners: Unlimited Series 6, Unlimited 7 and Unlimited Series 8
Powerful 5.0 Ah battery: replaceable 18 V battery from Bosch for particularly demanding cleaning tasks
Power For All Alliance: the battery is compatible with numerous products from Bosch and other brands
Extendable runtime: with the replaceable battery, you can extend the running time if necessary
Bosch Original accessory: impresses with its accuracy of fit and durability

79,94 €
05

Bsioff

5.0 Ah Replacement Battery Compatible with Bosch GBA Series, Bsioff 18 V 5000 mAh Battery for Bosch Professional GWX/GDS/GSB/GFR/GBH

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9.4

Excellent

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Main highlights

Wide Compatibility - Compatible with Bosch 18V Professional Series Tools (GWX/GDS/GSB/GFR/GBH/GBL/GSA/GEX/GKS) and chargers (GAL18V-20/GAX18V-30/GAL18V-40/GAL1880 CV), which can be easily replaced as needed.
Six-fold safety protection - including overcharge, over-discharge, overheating, over-current, over-voltage and short circuit protection - ensures stable performance and extends battery life.
HIGH CAPACITY - The powerful 5.0Ah capacity lithium battery ensures longer working hours, reduces frequent charging and improves work efficiency.
Excellent customer service - Easy to install and perfectly compatible with original equipment. We provide professional customer service to ensure your shopping runs smoothly and smoothly.
CONVENIENT MONITORING - The LED charge level indicator allows for quick check of remaining charge. So you can better plan your working time and avoid unexpected power outages.

39,99 €
06

Wheeloo

Wheeloo E-Bike Battery Protective Case for Bosch E-Bike Against Cold and Dirt, Powerpack 300/400/500 CX/Performance/Active-Line, Increases Running Time and Service Life, E-Bike Battery Cover

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9.3

Excellent

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Main highlights

Reliable All-round Protection: Scratches, stone chips and dirt are now a thing of the past. The neoprene cover provides reliable protection and can be easily washed at low water temperatures.
Increase Your E-Bike Performance: Similar to your smartphone, the lithium-ion battery does not last as long it usually in low temperatures. A cold protection cover made from 4.5 mm thick insulating neoprene is therefore the best solution, if you do not want to run out of power on cold days.
Important Note: We recommend that you only use the cover, when the outside temperature is below 15 °C. Furthermore, you should also remove it when charging to avoid overheating the battery.
Elegant Design: The battery protection from Wheeloo is well made and precisely adapted to your e-bike battery. The black matte material fits wonderfully to the conventional shape of the battery and therefore fits perfectly with your bike.
100% Perfect Fit for your E-Bike: The Wheeloo Neopre cover is precisely tailored to your battery. Whether Bosch Powerpack 300, 400 or 500 and regardless of the CX, Performance or Active Line product series, the battery protection fits perfectly and cannot slip while driving.

16,04 €
07

Bosch Professional

Bosch Expert EXBA18V-55 18V System High-Performance Battery

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9.1

Excellent

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Main highlights

One battery for all: compatible with the Bosch Professional 18V system and the cross-brand AMPShare battery alliance.
Long life: Robust design, reinforced housing and excellent thermal management with COOLPACK 2.0.
High performance cells: high performance and excellent energy density.
HIGH PERFORMANCE: Up to 2000W max power for demanding applications
Box contents: EXBA 18V-55

127,94 €
08

Bosch

Bosch AdvancedHedgeCut 65 Hedge Trimmer (500 Watt, Blade Length: 65 cm, for Large Hedges, Blade Spacing: 34 mm, in Box)

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8.9

Very Good

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Main highlights

Quiet cutting: the noise level is reduced to 93 dB thanks to the ProSilence technology, which corresponds to approx. 80% noise reduction compared to older models
FULL VIEW OF KNIVES This Bosch hedge trimmer has a clear hand guard for clear view of the cutting area
Energy-efficient power for large hedges: highest cutting performance thanks to powerful 500 watt motor
Box contents: AdvancedHedgeCut 65, knife cover, box
Advanced garden tools from Bosch - the most powerful products for the most demanding tasks

123,40 €
09

LAINFELD

LAINFELD Contact Protection Cover for Bosch E-Bike | Set of 2 | Black | eBike Battery Accessories | Charging Cable Pin Cover Against Rain, Dirt and Dirt

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8.6

Very Good

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Main highlights

Protection against water – protect the exposed contacts of your e-bike from corrosion and damage with the pin contact protection from LAINFELD. Especially practical in autumn and winter
Practical set of 2 – the set includes 2 practical covers suitable for Bosch e-bike pin contacts. Simply plug the pin cover on and protect your eBike from damage
Perfect fit: the contact protection has been specially developed for Bosch e-bikes and fits perfectly on the contacts. Unintentional loosening is impossible, even when transporting car rear carriers
High-quality material: the material used is flexible and thus ensures a secure fit. It is UV-stable and heat-resistant and designed for a particularly long service life
Easy to use: If you are not satisfied with the e-bike accessories, you will receive your money back up to 60 days after purchase. If you have any questions, please contact our support!

6,95 €
10

Besudo

Besudo Ebike Battery Protective Case Suitable for Bosch Powerpack - E-Bike Accessory as Battery Protection for Powerpack 300/400/500 CX Performance Active-Line - Battery Cover

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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

Keep your frame clean – with this e-bike battery protection, say goodbye to scratches, stone chips, shocks or dirt on your e-bike. The battery protection cover can be easily washed.
High performance even in the western – have you experienced such an embarrassment that your e-bike loses performance in the cold wind? The e-bike battery does not last as long as normal at low temperatures. The 5 mm thick e-bike battery protective case made of neoprene insulates the cold and water, so that your battery always stays power-packed on cold days
For longer life and running – it is recommended to use the battery protective case for e-bike at temperatures below 15 degrees. The life of the battery is significantly shortened if you leave the battery at low temperatures for a long time. Besudo ebike accessories are your warm companion in winter.
Fit for your life – the Besudo battery protective cover is perfectly tailored to your battery. Whether Bosch Powerpack 300, 400 or 500 and regardless of the product series CX, Performance or Active Line, the battery protection fits perfectly and cannot slip while driving.
Classic design: the battery protection from Besudo is well made and fits perfectly to your e-bike battery. The black matte surface fits wonderfully to the conventional shape of the battery. Aerodynamic design avoids unnecessary air resistance.

16,99 €