Best Ersatzakku Bosch 2026

Advertising Disclosure

Last Updated - 27.03.2026

Best Choice

01

Bosch Professional

Bosch Professional 18V system battery GBA 18V 5.0Ah

Show more
9.7

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.

Show more
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 €
02

Bosch

Bosch BHZUB1830 3000mAh 18V rechargeable battery - Rechargeable Batteries (3000 mAh, 18 V, Black, 1 pc(s))

Show more
9.6

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.

Show more
Main highlights

Reliable performance for a long time: high-quality battery with long life - for effortless and quick cleaning in everyday life
Perfect fit for the Unlimited: replaceable 3.0 Ah Bosch battery for daily cleaning tasks
One of the largest cross-brand battery systems: compatible with over 150 devices from more than 10 brands of the Power For All Alliance, including Bosch power tools and garden tools (green line)
Box contents: 3.0 Ah replacement battery, Power For All Alliance, 18 V - Original accessory for all Bosch Unlimited cordless vacuum cleaners (Unlimited 6/7/8/9/10)
Bosch Battery expertise since 1969: comprehensive protection against overcharging, overheating, deep discharge, self-discharge, memory effect and damage

49,99 €
03

Bosch

Bosch Home and Garden PBA Battery Pack, 18 V, 4.0 Ah, W-C, 18 V System, in Box, 1600A011T8

Show more
9.5

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.

Show more
Main highlights

Power supply for all 18 V tools. The included battery is compatible with all products of the Bosch Home and Garden green 18 V system and Bosch Unlimited vacuum cleaners
Long battery life. Ideal for extensive projects such as hedge cutting and sanding
Flexible, maximum performance and long service life for tasks around the home or garden
Excellent operating time. Perform very large and challenging DIY projects with one charge
Compatible with AL1810 CV, AL 18V-20, AL1815 CV, AL 1830 CV, AL 1880 CV/not compatible with AL 2204 CV, AL 2215 CV
Compatibility: The battery can be used with almost all Bosch 18 V home and garden tools, except PSM 18 LI and ALB 18 LI

33,99 €
Value for Money

04

HavenHarmo

18 V 5.0 Ah Replacement Battery for Bosch Home and Garden Tools, 2 x 18 V Lithium-Ion Battery Compatible with Bosch PBA PSB PSR

Show more

24% Off
9.3

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.

Show more
Main highlights

Replacement battery with large capacity 5000 mAh battery used for the Gloria / Gardena / PBA / PSB / PSR 18 V system. Compatible with Bosch 18V tools Home and Garden, delivers powerful power for tools
Reliable safety: the built-in safety technology ensures protection against overcharging, over-discharge, overheating, over-current, over-voltage and short circuit, thus protecting your power tools
Note: Please allow the battery to cool for 5-10 minutes before charging to ensure the life of the battery and safety.
Flexibility and comfort: flexible use on various devices as a replacement battery. Suitable for most 18V devices. If you have any problems with the product, you can contact us via Amazon
Charger compatible with AL1830CV AL1880CV AL1810CV AL18815CV (not compatible with the charger AL 18V-44)

33,65 € 43,99 €(24% Off off)
05

Aosroso

Pack of 2 8000 mAh Replacement Batteries for Bosch Battery 18 V Compatible with Bosch 18 V Battery Li-ion 8.0 Ah Batteries BAT618 BAT609 BAT609G BAT619 BAT619G BAT612 BAT622 with LED Display (2 Pack)

Show more

15% 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.

Show more
Main highlights

Replacement for Bosch battery 18 V: capacity: 8000 mAh/8.0 Ah. Voltage: 18 V. Battery type: Li-ion. Replacement battery for Bosch 18 V battery has an extremely high capacity, requires no frequent charging, is economical.
Multiple protection functions: Our replacement battery for Bosch battery has built-in overcharge protection, over-discharge protection, overcurrent protection, overheating protection, short circuit protection and continuous voltage switching.
High capacity: replacement battery for Bosch 18 V battery has a large capacity of 8000 mAh, provides your power tools with power for longer - for more power, more power and more durability.
Compatibility: Replacement battery for Bosch battery 18 V Bat609, Bat609G, Bat618, Bat618G, Bat619, Bat619G, 2607336235, 2607336091, 2607336092, 17618, 17618-01, 2461. 8-01, 25618, 25618-01, BSH180 CCS180, CCS180B, CCS180K, CFL180, CFL180B etc. Does not apply to the PBA series.
Battery indicator: Equipped with an LED indicator, the battery level can be visually displayed, making it easy for the user to control the battery level and plan the use of the tools.

42,49 € 49,99 €(15% Off off)
06

Bosch

Bosch Akku und Schnellladegerät Starter Set 18V (1x 4,0Ah Li-Ionen-Akku; 1x Schnellladegerät; POWER FOR ALL 18V Alliance)

Show more
9.1

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.

Show more
Main highlights

Quick charge function - after 59 minutes, a 4.0Ah battery is fully charged. The LED indicator informs the user at any time of the current charging progress
Powerful 4.0 Ah battery: no memory effect, no self-discharge - always ready to use thanks to lithium-ion technology
Power for all battery and charger suitable for all Bosch Home & Garden devices of the 18 volt system
Power for all alliance: 1 battery, 10+ brands, 150+ devices
Long battery life - Ideal for extensive projects such as hedge trimming, grinding and sawing to keep your DIY project running smoothly
Box contents: 1x 4.0Ah 18V battery, 1x charger AL 18V-44, box

44,89 €
07

Bosch

Bosch 18 V, 2.5 Ah Battery and Charger, 18 V Power for All Starter Set

Show more
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.

Show more
Main highlights

The 18 V battery starter set – flexible use with all tools from the green 18 V tool system
Power for All 18 V tools: The included battery and charger are compatible with all products of the green Bosch Home & Garden 18 V system and Bosch Unlimited vacuum cleaners
Endurance – perform almost all DIY projects on one battery charge
Compact, lightweight and ergonomic – the flexible charger for all applications

24,99 €
08

Bsioff

18V 5000mAh High Capacity Replacement Battery for Bosch PBA/PSB/PSR - Compatible with Bosch Home and Garden Tools

Show more

15% 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.

Show more
Main highlights

Wide Compatibility - Replacement battery suitable for Bosch PBA 18V, PSB 18V, PSR 18V batteries and numerous Bosch home & garden tools.Compatible chargers: AL1880CV AL1810CV AL18815CV AL1830CV (Not compatible with: charger AL18-44)
Stable 18V Li-ion technology - Delivers constant power without memory effect or self-discharge. Ready for immediate use, even after prolonged storage
Multiple protection system - Built-in overload, overheating and short circuit protection ensures safe working and long service life. No memory effect and no self-discharge for safety. This battery has been professionally tested in the factory, so you can use it without hesitation
IMPORTANT NOTE Please let the battery cool for 5-10 minutes before charging to ensure battery life and safety. Please keep a safe environment, not near rain or fire
High capacity 5.0Ah - Longer running time and less charging interruptions. Perfect for demanding home and gardening tasks
Friendly customer service: if you have any problems when using the battery, please contact us via Amazon message, we will reply you within 24 hours

16,99 € 19,99 €(15% Off off)
09

Bosch

Bosch 12 V Replacement Battery, 1 x 2.0 Ah Battery, 12 V System, in Box

Show more

28% Off
8.8

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.

Show more
Main highlights

The battery can be used for all Bosch Home & Garden 12 V tools
Particularly long life thanks to Bosch Electronic Cell Protection (ECP), which protects the battery against overload, overheating and deep discharge
PBA 12 V replacement battery – always ready for use thanks to the lithium-ion technology
No memory effect even with frequent partial discharge: The battery always provides the original amount of energy
Box contents: 1 x 12 V/2.0 Ah battery, box

18,11 € 24,99 €(28% Off off)
10

Bsioff

Bsioff 18 V 5.0 Ah Replacement Battery Compatible with Bosch Professional Series, 5000 mAh Battery for Pro Core

Show more

43% Off
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.

Show more
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.

16,99 € 29,99 €(43% Off off)