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Best 18v Akku - Holiday Sale

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Last Updated - 16.12.2025

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01

BATTOOL

Replacement Battery for Battery 18V 2X 5500mAh Replacement Battery Compatible with Makita 18V Battery with DC18RC Charger Compatible with BL1860 BL1860B BL1850 BL1850B BL1840 BL1830 BL1820 LXT400

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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.

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Main highlights

Multiple protection: the battery, no memory effect, can be charged or discharged if necessary without loss of capacity. Deep discharge, overcharge, overload and short circuit for longer battery life.
High quality: high-performance battery cells to ensure that all batteries have efficiency, reliability, safety and quality.
Box contents: 2 x 18 V 5500 mAh BL1830 replacement battery + 1 x charger and 1 x user manual (English language not guaranteed)
About the charger: Input voltage: 100V~260V, 50-60HZ, output voltage: 14.4V~18V, charging current: 3A | Compatible with DC18RD DC18RC DC18SF charger, suitable for 14.4V-18V lithium-ion batteries BL1830 BL1840 BL1850 BL1850 BL111 860 BL1815 BL1430 BL1450 BL1440 etc.
About the battery: Battery type: Li-ion; Voltage: 18V; Capacity: 5.5Ah | Replacement for 18V batteries BL1860, BL1860B, BL1850, BL1850B, BL1840, BL1840B, BL1830, BL1830B, BL1815, BL1825, BL1835. , BL1845, 194205-3, 194309-1, LXT400

71,99 €
02

Bosch Professional

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

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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.

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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

59,90 €
03

Einhell

Einhell PXC Twin Pack 4.0 Ah Power X-Change Volks.Battery (Li-Ion, 18 V, 2 x 4.0 Ah, Suitable for all PXC Devices, Proactive Battery Management, Situational Adapted Charge Cycles

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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

The charging status can be read at a glance: The three-stage LED-system provides the constant possibility of charge control.
The Einhell PXC Twin-pack 4.0 Ah battery consists of two universally applicable 18 volt batteries from the Power X-Change range and offers double power for all devices in the innovative system series.
Maximum safety is provided by Einhell's proactive battery management and all parameters of the battery are always monitored by the most modern components.
Lithium-ion cells provide more power with immunity to ‘battery-common’ diseases and resist battery self-discharge. The battery life is significantly extended by situationally adapted charging cycles.
A high impact protection and a good grip is ensured by the rubberised housing. Thanks to the adapted recessed grips, the batteries can be easily inserted and removed.

57,10 €
04

Einhell

Original Einhell 18 V 2.5 Ah PXC Starter Kit (Battery & Charger, 18 V, Max. Power 720 W, universal for all Power X-Change devices, process-controlled battery management system ABS, 3-stage LED display)

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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.

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Main highlights

With the help of the recessed grip, the battery can be easily removed from all devices. The quick charger is compact and takes up little space, thanks to the integrated hanging eyelets, the charger can be easily mounted on the wall; the maximum charging time with the fast charging technology is 50 minutes
The process-controlled, active battery management system ABS constantly monitors the parameters of the battery using the microprocessor. This ensures high safety, optimal device performance, maximum running time and durability
The high quality battery resists the memory effect and the battery standard self-discharge for constant, high power. The 2.5 Ah battery is the ideal base of the Power X-Change range and suitable for twin pack use in 36 V applications
The current charge status can be controlled by a 3-stage LED display. The housing resists dust, corrosion and mechanical influences due to its design
The Einhell 18 V 2.5 Ah PXC starter kit with a 18 V 2.5 Ah Power X-Change battery and the fast charger is part of the multifunctional and limitless combinable battery system Power X-Change from Einhell
Thanks to the fast charging technology, charging times are short, for optimal charging and high safety, the battery is constantly monitored by the intelligent charging management
Refresh mode allows you to reactivate deeply discharged batteries. All current information is provided by the 6-way status LED display

19,99 €
Value for Money

05

Einhell

Original Einhell Starter Kit Battery and Charger Power X-Change Volks.Battery, Lithium Ion, 18 V, 4.0 Ah Battery and Quick Charger, Suitable for all Power X-Change Devices

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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

The rubberised housing of the battery provides a high level of shock protection and a firm grip. Built-in recessed grips make it easy to remove the battery. The charger is already prepared with built-in hanging loops for wall mounting. The maximum charging time with fast charging technology is 75 minutes.
The multifunctional Power X-Change battery system, which can be combined with one another, is suitable for cordless tools from the entire product family in the garden and workshop area. The battery system can be used universally for all devices in the Power X-Change series.
The high-quality lithium-ion cells resist battery-standard self-discharge and can be recharged during any phase without damage.
The Einhell 18 Volt 4.0 Ah PXC Starter Kit is the most powerful set in the product family, featuring a powerful 4.0 Ah battery and a PXC series charger.
Einhell's proactive battery and intelligent charging management ensures maximum safety in operation, as well as during the charging period. All battery parameters are monitored by the available components.
During charging, the cycle is continuously monitored to ensure the optimum mode. Battery life is significantly extended by the situationally adjusted charging cycles.
A three-level LED charge indicator on the battery shows the current energy reserves. The 6-stage charging system shows the current charge level in real time during the charging cycle.

31,49 €
06

Bosch

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

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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

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 €
07

Bosch

Bosch 18 Volt Replacement Battery, 2.5 Ah, Compatible with All Devices of Green Bosch Home & Garden 18 V System

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8.7

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

Weight: 330 g
Powerful lithium battery – can be used on all tools from the 18 V lithium-ion "Power4All" system from Bosch. Type: PBA
Longer service life thanks to the Electronic Cell Protection (ECP)
Lithium-ion battery: no memory effect or self-draining, permanent power

21,95 €
08

Yookoto

Battery 18 V for Makita Replacement Battery BL1850B Tool Battery 5.0Ah Li-Ion with LED Display Compatible BL1860B BL1850 BL1855 BL1840 BL1830 BL1835 BL1820B BL1815Rechargeable Replacement Battery

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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

With LED indicator lights: four LED indicator lights are used to inform about the remaining battery life, which can help you avoid overuse and the
Specifications: Li-ion, 18 V, 5000 mAh, 1 x battery
Replace Makita 18 V battery: compatible with Makita 18 V BL1850 BL1815b BL1820b BL1830b BL1840b BL1850b BL1860b BL1870b 194205-3 194230-4 LXT400, etc., and the original 1. 8v charger charger is compatible With the original 18V charger, for better to extend the life of the battery and to ensure safety, you should not use a fast charger.
Protection circuit: built-in over-current protection, overcharging and discharge protection, can be used with confidence. Suitable for many models, no memory effect, can continue
As a professional battery manufacturer, you can always contact us if you have any questions about the product. We will reply to you within twelve hours.

15,41 €
09

Bonadget

2x 8.0Ah 18V Replacement Battery for Makita BL1860B BL1860 BL1840 BL1830 BL1815 BL1860B BL1850B BL1835 BL1845 BL1850 194205-3 LXT-400 with LED Tool Battery

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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

【Warranty】One year & 24 hours warranty & friendly customer service & Unconditional refund or replacement of a new battery if quality problems. If you have any problems with using the battery, please feel free to contact us :)
Product details: voltage: 18 V, power: 144 W, box contents: 2 x replacement battery for Makita BL1860B 18 V
Multiple protection: protection functions against deep discharge of the battery, incorrect voltage, overload of the spare battery, short circuit, internal overheating. Besides, you can charge the battery at any time, no memory effect, very convenient to use.
Battery LED indicator: the BL1860B battery can be residual capacity indicator + self-fail-proof, 4 LED indicators, when pressing the button, the remaining power or charging status is displayed, 2 LED lights flash alternately, informing about the status of the "error diagnosis". Surge protection, no memory effect.
Applicable model: Compatible with: BL1860B, BL1850B, BL1850, BL1840B, BL1840, BL1830B, BL1830, BL1820, BL1860B, BL1815, BL1825, BL1835, BL1845, 194205. -3,194309-1,194204-5,196399 -0, 196673-6, LXT-40 etc.Not suitable for Repid DC18RA and DC18RD chargers.

49,98 €
10

Bosch

Bosch Schnellladegerät AL 18V-44 (18V System; 4,4A Ladestrom, Akku-Ladezeit 2,0/2,5/4,0/6,0 Ah: 34/44/59/87 min; integrierte Wandhalterung)

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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 LED indicator informs the user at any time about the current charging progress.
Power for all alliance: 1 battery, 10+ brands, 150+ devices
Compatible with all Bosch 18V Power for all batteries, allows easy and fast charging
Box contents: 1x charger AL 18V-44, 1x box
4.4A charging current ensures fast charging: with a charging time of 59 minutes, a 4.0 Ah battery is fully charged

21,22 €