Best Bosch Akku 5ah 2026

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Last Updated - 22.07.2026

Best Choice

01

Bosch Professional

Bosch Professional 18 V, black, 1600A00B8J

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9.7

Exceptional

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Main highlights

Unique Coolpack design for longer battery life: special heat conductive housing to reduce the heat generated inside the battery
Quick charger: the 5.0 Ah battery is ready to use after 35 minutes (80% charged)
Compatible since 2008: All our batteries fit within the respective voltage class into the new and existing Bosch Professional tools.
Box contents: GBA 18V 5.0Ah battery, quick charger GAL 1880 CV

158,13 €
02

Bosch Professional

Bosch Professional 18V System Battery GBA 18V 5.0Ah (Pack of 2)

12% Off

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9.6

Exceptional

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Main highlights

The following information applies to each unit per pack
Even 25 percent longer mileage (see with 4.0 Ah battery)
Compatible since 2008: all batteries fit into the new and existing Bosch Professional tools within the respective voltage class
COOLPACK 1.0 improves heat dissipation on the battery from the inside to the outside for longer life and runtime
Box contents: battery GBA 18 V 5.0 Ah
AMPShare: batteries and chargers are fully compatible with the Bosch Professional 18V system as well as with many other tools from the AMPShare battery partnership

113,14 € 128,00 €(12% Off off)
03

Bosch Professional

Bosch Professional 18V system battery GBA 18V 5.0Ah

12% Off

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9.4

Excellent

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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)

56,57 € 64,00 €(12% Off off)
Value for Money

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

43% Off

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9.3

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 € 139,99 €(43% Off off)
05

C DSANKE C

2 Pack 18 V 5.0 Ah Replacement Battery for Bosch 18 V Battery Compatible with Bosch 18 V Tools of the Bosch PBA House and Garden 18 V System

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9.2

Excellent

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Main highlights

Innovative battery technology: thanks to high-quality Li-ion cells, not only does not produce a memory effect and low self-discharge, but also the Li-ion battery offers comprehensive protection against overcharging, overheating, over-current and short circuit.
Free return and refund: Worry-free return and full refund within 90 days and 1-year warranty for DSANKE battery. If you have any questions or problems, please feel free to contact us at any time.
For Bosch 18 V PBA home and garden: the replacement battery for Bosch 18 V PBA system has 18 V and 5000 mAh. This ensures extended battery life and maximum runtime, allowing wireless freedom.
Fast charging: compatible with original charger AL1810 CV, AL 18V-20, AL1815 CV, AL 1830 CV, AL 1880 CV. Not for AL 2204 CV, AL 2215 CV
3 x longer running time: the 5.0 Ah battery works with all Bosch PBA 18 V different devices, such as hedge trimmer, cordless screwdriver, lawn mower, grass trimmer, angle grinder or circular saw. Whether you are using an 18 volt grinder, jigsaw or drill, the battery keeps you working until the job is done.

46,99 €
06

Bosch Professional

Bosch Professional 18V System Battery ProCORE18V 5.5 Ah (18V, 955 g, in Box)

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8.9

Very Good

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Main highlights

State-of-the-art cell technology and intelligent battery management provide 87% more power than conventional batteries
Professional 18V system. Ultimate performance. Maximum flexibility. All batteries are compatible with updated and existing Bosch Professional tools of the same voltage class
Extended service life: Coolpack 2.0 technology ensures 135% longer durability than standard batteries thanks to superior heat dissipation
Compatible since 2008: All of our batteries fit into the new and existing Bosch Professional tools within the respective voltage class
Box contents: 1 x ProCORE18V 5.5 Ah battery, box

99,00 €
07

Bosch

Bosch PowerPlus PBA Battery 18 V, 4.0 Ah, 1 Battery, 18 V System, in Box

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8.8

Very Good

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Main highlights

Improved ventilation: In combination with the AL 1880 charger, it allows very fast charging with active cooling of the cells
Higher performance and running time: 60% higher output and run time compared to a standard 2.5 Ah battery. 23% smaller and 13% lighter with the same output
Extended service life: Up to 100% increased service life thanks to high-performance cells and heat-dissipating materials
Easy to release: Thanks to the ergonomic release mechanism, the removal button is easy and intuitive to operate
Compatible and replaceable: A powerful 18 V battery for the complete 18 V Home and Garden device system
Box contents: 1 x 18 V/4.0 Ah PowerPlus battery, in a box

66,50 €
08

Bosch

Bosch Professional 18 V System Battery ProCORE18 V 4.0 Ah (in Box)

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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

With optimised size and minimal weight, the new cell technology offers the same performance as a 4.0 Ah standard battery
Professional 18V system. Ultimate performance. Maximum flexibility. All batteries are compatible with updated and existing Bosch Professional tools of the same voltage class
Coolpack 2.0 technology ensures 135% longer life than standard batteries thanks to superior heat dissipation
Compatible since 2008: All of our batteries fit into the new and existing Bosch Professional tools within the respective voltage class
Box contents: ProCORE 4.0Ah 18V battery, box

58,99 €
09

MoeuGreenBattX

MoeuGreenBattX Replacement Battery for Bosch Battery 18 v: 5.0 Ah Li-ion Tool Battery for Bosch 18 V BAT618 BAT618G BAT609 BAT609G BAT619 BAT619G BAT610G BAT610 BAT612 BAT622 (Pack of 2)

15% Off Limited Time Deal

15% Off

Limited Time Deal

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8.3

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

Professional care recommendations: maximise the life of your Bosch BAT618 18V battery 5Ah replacement: ① Fully charge before first use, ② Optimise operation at -5℃~40℃, ③ For Bosch BAT618 battery 18V monthly partial charge during storage, ④ Protection against deep discharge by automatic shutdown.
OEM safety: the battery for Bosch 18v meets exactly the OEM standards: protection against overheating, short circuit and deep discharge. for full compatibility with the Bosch 18V battery ecosystem.
High performance: MoeuGreenBattX 2-piece 18 V battery. Made of lithium-ion material, has passed the safety certification, has a high capacity and longer operating time, it is the best replacement for Bosch 18 V tool battery.
Good compatibility: MoeuGreenBattX 5.0 Ah replacement battery for Bosch 18 V lithium tools, compatible BAT609, BAT609G, BAT618, BAT618G, BAT619, BAT619G, 2607336235, 2607336091, 2607336092, 17618, 1766. 18-011 , 24618-01, 25618, 25618-01, BSH180 CCS180, CCS180B, CCS180K, CFL180, CFL180B etc.
Functions: With LED light for you to check the remaining capacity at any time. High-quality lithium-ion cells provide a longer service life.

53,54 € 62,99 €(15% Off off)
10

GGiking

18 V 5.0 Ah Replacement Battery Compatible with Bosch PBA PSB PSR Home & Garden, 5000 mAh Lithium Battery for Gloria Battery Tools, High Capacity Replacement Battery for Bosch 18 V Power Tools (Pack

15% Off Limited Time Deal

15% Off

Limited Time Deal

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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

The battery has built-in intelligent protection chip circuit protection, including overload protection, over-temperature protection, over-discharge protection and over-current protection to extend battery life. The performance is the same as the original battery, you can buy and use it without hesitation.
The 18 V 5000 mAh replacement battery can be used frequently in various DIY projects or power tools. It works well and is compatible with Bosch tools and is also suitable for garage work and works well with garage tools.
Replacement battery for Bosch 18V GLORIA Gardena PBA PSB PSR systems, compatible with 5 machine types and provides a longer life for time-consuming grinding, drilling and trimming work that can be done around the home or in the garden.
High capacity 5.0Ah replacement battery for Bosch PBA and Bosch home and garden tools, suitable for Bosch series GLORIA 18V cordless power tools. The battery is also suitable for 18 V devices from other brands such as Gardena, Rapid, Wagner, Emmaljunga quick power tools.
Compatible charger models: AL1880CV AL1810CV AL18815CV AL1830CV, Incompatible charger models: AL2215CV/AL2204CV. Note: Not compatible with Bosch Infinity Series / ALB 18 LI/.PSM 18 LI vacuum cleaners. (Not compatible with the Bosch Unlimited series vacuum cleaners)

45,03 € 52,99 €(15% Off off)