Best Akku Bl4018 2026

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Last Updated - 27.03.2026

Best Choice

01

PDstation

PDstation Pack of 2 LB2X4020 5.0Ah 18V/20V Replacement Battery for Black + Decker 18V Battery 20V Max Li-ion Compatible with Black + Decker Battery 18V BL2018 BL2018-XJ BL1518 BL4018 LBXR20 LBXR2020

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9.9

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

Quality Assurance Equipped with multiple protection functions to avoid deep discharge, incorrect voltage, overload, short circuit and internal overheating. In addition, the battery can be charged at any time, has no memory effect and is very comfortable to use.
Product information: includes 2 pack replacement for BLACK+DECKER 18V batteries. Type: Lithium-ion | Voltage: 18V | Capacity: 5.0Ah/5000mAh | Brand New | Rechargeable | High capacity battery for longer runtime.
Environmentally friendly materials: the BLACK+DECKER replacement battery is made of environmentally friendly materials, has over-temperature protection, is heat resistant and can be used as a cost-effective replacement for the original battery.
Customer Service:We provide 12 months quality service and 7*24 hours online at any time. Any problem, please feel free to contact us. Please click on the "Ask a question" on our storefront or in "YOUR ORDER" options click on the "Contact Seller". We will solve your problems within 24 hours. We hope you can enjoy our products.
Compatibility: Compatible with Black & Decker 18V Battery 20V Max BL2018 BL2018-XJ BL4018 BL1518 LB20 LBX20 LBXR20 LBXR20B LBXR20-OPE LBXR2020 LBX4020 LB2X4020 LB2XLB2X220-OPE LB2X4020-OPE 100% compatible with B&D 18V Li-ion charger.

53,99 €
Value for Money

02

BLACK+DECKER

Black+Decker Smart Tech Battery (27Wh, 18V, 1.5Ah - For BD / EGBL / EGBHP / EPL / ASD / ASL / Multievo - With USB Charging Port), BL4018-XJ

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34% 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

WIRELESS DESIGN Wireless design provides maximum freedom of movement and flexibility when working in the garden, household and DIY projects, no more annoying cable clutter - work easily and conveniently
Universal compatibility: the 18 V 4.0 Ah Li-ion battery is suitable for all 18 volt household and garden tools as well as power tools from BLACK+DECKER with the battery platform "Powerconnect", a battery for all devices means less effort and more efficiency in your garden, household and in your DIY projects
State of the art technology: the battery is equipped with the latest technology that prevents overload and overheating, so you can work safely and efficiently without worrying about the safety of your device
Powerful 4.0Ah battery: with a capacity of 4.0Ah, this battery offers sufficient power for intensive work, suitable for anyone who values a long running time and high performance
No self-discharge: thanks to the advanced lithium-ion technology, there is no self-discharge and no memory effect, the battery is always ready to use whenever you need it, suitable for spontaneous work without long charging times
High compatibility: the 18V battery is compatible with a variety of BLACK+DECKER garden tools, power tools and household appliances, a battery for all devices means less mess and more order in your workshop
Good cell management: the battery constantly monitors all functions to ensure good performance, this ensures a longer life and reliable performance with every application
Efficient fast charger: in combination with a fast charger, the battery is ready to use again in no time, suitable for anyone who does not want to waste time and be ready to use again quickly
Box contents: 1 x BLACK+DECKER 18 V 4.0 Ah Li-ion battery, everything you need for efficient and flexible work is included

44,79 € 67,63 €(34% Off off)
03

BLACK+DECKER

Black+Decker Smart Tech Battery (27Wh, 18V, 1.5Ah - For BD / EGBL / EGBHP / EPL / ASD / ASL / Multievo - With USB Charging Port), BL4018-XJ

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34% Off
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

WIRELESS DESIGN Wireless design provides maximum freedom of movement and flexibility when working in the garden, household and DIY projects, no more annoying cable clutter - work easily and conveniently
Universal compatibility: the 18 V 4.0 Ah Li-ion battery is suitable for all 18 volt household and garden tools as well as power tools from BLACK+DECKER with the battery platform "Powerconnect", a battery for all devices means less effort and more efficiency in your garden, household and in your DIY projects
State of the art technology: the battery is equipped with the latest technology that prevents overload and overheating, so you can work safely and efficiently without worrying about the safety of your device
Powerful 4.0Ah battery: with a capacity of 4.0Ah, this battery offers sufficient power for intensive work, suitable for anyone who values a long running time and high performance
No self-discharge: thanks to the advanced lithium-ion technology, there is no self-discharge and no memory effect, the battery is always ready to use whenever you need it, suitable for spontaneous work without long charging times
High compatibility: the 18V battery is compatible with a variety of BLACK+DECKER garden tools, power tools and household appliances, a battery for all devices means less mess and more order in your workshop
Good cell management: the battery constantly monitors all functions to ensure good performance, this ensures a longer life and reliable performance with every application
Efficient fast charger: in combination with a fast charger, the battery is ready to use again in no time, suitable for anyone who does not want to waste time and be ready to use again quickly
Box contents: 1 x BLACK+DECKER 18 V 4.0 Ah Li-ion battery, everything you need for efficient and flexible work is included

44,79 € 67,63 €(34% Off off)
04

PDstation

PDstation LB2X4020 5.0Ah 18V/20V Replacement Battery for Black + Decker 18V Battery 20V Max Li-ion Compatible with Black + Decker Battery 18V BL2018 BL2018-XJ BL1518 BL4018 LBXR20 LBXR2020

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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.

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Main highlights

Quality Assurance Equipped with multiple protection functions to avoid deep discharge, incorrect voltage, overload, short circuit and internal overheating. In addition, the battery can be charged at any time, has no memory effect and is very comfortable to use.
Product information: includes 1 pack replacement for BLACK+DECKER 18V batteries. Type: Lithium-ion | Voltage: 18V | Capacity: 5.0Ah/5000mAh | Brand New | Rechargeable | High capacity battery for longer runtime.
Environmentally friendly materials: the BLACK+DECKER replacement battery is made of environmentally friendly materials, has over-temperature protection, is heat resistant and can be used as a cost-effective replacement for the original battery.
Customer Service:We provide 12 months quality service and 7*24 hours online at any time. Any problem, please feel free to contact us. Please click on the "Ask a question" on our storefront or in "YOUR ORDER" options click on the "Contact Seller". We will solve your problems within 24 hours. We hope you can enjoy our products.
Compatibility: Compatible with Black & Decker 18V Battery 20V Max BL2018 BL2018-XJ BL4018 BL1518 LB20 LBX20 LBXR20 LBXR20B LBXR20-OPE LBXR2020 LBX4020 LB2X4020 LB2XLB2X220-OPE LB2X4020-OPE 100% compatible with B&D 18V Li-ion charger.

31,99 €
05

ADVTRONICS

ADVTRONICS 18V 5.5Ah Replacement Battery Compatible with Black+Decker 18V BL2018 BL2018-XJ BL1518 BL4018 LB20 LBX20 LBXR20 LBXR2020-OPE LBXR20B-2 LB2X4020

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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

Safe and trustworthy: Successfully passed overcharge, over-discharge, short circuit, high temperature, high humidity, internal overheating tests. Meet the specifications of OEM products, works as well as the original battery.
High compatibility: the 5.5 Ah Li-ion battery is suitable for all 18 V garden tools and power tools. (Handle saver, hedge trimmer, leaf vacuum, trimmer)
Friendly after-sales service: We promise a 30-day refund and one year return or exchange. If you have any questions, please contact us in time, we will answer emails within 24 hours.
Battery specification: battery type: Li-ion, voltage: 18 V, capacity: 5.5 Ah / 5500 mAh, power: 99 Wh, replacement battery for BL2018 BL4018 18 V battery.
18 V replacement battery: compatible with 18 V battery BL2018 BL2018-XJ BL4018 BL1518 LB20 LBX20 LBXR20 LBXR20B LBXR20-OPE LBXR2020 LBX4020 LB2X4020 LB2X4020 LB2X2X. 3020-OPE LB2X4020-OPE

36,99 €
06

PERSEVER

PERSEVER 18V 7.0Ah LB2X4020 Li-ion Battery Replacement for Black & Decker 18V Batteries BL1518 BL4018 LBXR20 LBXR2020 BL2018 BL2018-XJ Tools

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9.4

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 compatibility: compatible with Black & Decker 18 V or 20 V lithium batteries LBXR20 LBXR20-OPE LB20 LBX20 LBX4020 LB2X4020 LBXR2020-OPE LB2X3020-OPE LBXR20BT and more.
Safe and reliable: This product has passed CE, FCC, ROHS and other international safety certifications and has been tested by the manufacturer according to the original standards. It is equipped with over-current, overload and over-discharge protection. Provide protection for the safe use of you and your family, and experience reliable and long-lasting battery performance with peace of mind.
No memory effect: can be charged and discharged at any time according to the working arrangement, no need to exhaust the power, the battery capacity does not decrease, which effectively extends the service life.
Battery type: lithium-ion, voltage: 18 V, capacity: 7000 mAh, power: 126 W, replacement battery for Black Decker 18 V battery
Attentive customer service: Enjoy a 12-month warranty and 24-hour online customer service. If you have any questions during the use of the product, please feel free to contact us, we will answer for you the first time.

29,99 €
07

JYJZPB

JYJZPB 18V BL1518 Replacement Battery for Black+Decker 18V Power Tools BL2018 BL1518 BL2018-XJ BL4018 LB20 LBXR20 LBXR20 LBXR2020-OPE LBX20, Pack of 2, 18V Battery

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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.

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Main highlights

Safety and reliable: the JYJZPB replacement battery has certified professional international organisations, integrated overcharge, over-discharge, over-voltage, over-current and overheating protection, safety for the battery and your Black & Decker 18 volt collection
Replacement battery for Black Decker: battery type: lithium-ion, voltage: 18 V - max. 20 V, capacity: 3000 mAh, the max. 20 volt battery for use with all 18 V outdoor power equipment from Black and Decker, no memory effects, offers longer running time and improved performance than other batteries
Package contents: 2 x 18 V 3.0 Ah Li-ion batteries for Black Decker 18 Volt Collection cordless power tools. We offer 30 days money back and our customer service is available 24 hours to solve the problem for all customers
Material: Made with the highest quality cells and last longer than the LB20. Quality ABS + PC material improves the heat dissipation capacity of the 18V black + Decker battery, is not easy to deform. Our Black Decker battery has a long service life and good stability of the product
For Black Decker 18 v: This battery works for Black and Decker 18 volt Li-ion battery devices (handle saver, hedge trimmer, leaf vacuum, trimmer) and chargers, including LBXR20 LB20 LBX20 LBXR2020-OPE BL2018 BL1518 BL2018-XJ BL4018. LBXR2 LBX0(Note: Not compatible with NiMH 18V HPB18 batteries)

39,99 €
08

vhbw

vhbw Battery Replacement for Black & Decker BL1318, BL1518, BL2018, BL4018 for Power Tool (2000 mAh Li-Ion 18 V)

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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

Powerful replacement battery for tool power tools such as drill, cordless screwdriver, strapping device etc.
Compliance with legal standards, short circuit, overheating and surge protection, each battery cell is tested
Compatible high-performance battery, rechargeable | capacity: 2000 mAh | voltage: 18 volts | energy: 36 Wh | cell type: li-ion
Box contents: 1 x replacement battery (rechargeable). vhbw
As a replacement or additional battery for your tool. Optimal value for money

23,79 €
09

vhbw

vhbw Battery Replacement for Black & Decker BL1318, BL1518, BL2018, BL4018 for Power Tool (2000 mAh Li-Ion 18 V)

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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.

Show more
Main highlights

Powerful replacement battery for tool power tools such as drill, cordless screwdriver, strapping device etc.
Compliance with legal standards, short circuit, overheating and surge protection, each battery cell is tested
Compatible high-performance battery, rechargeable | capacity: 2000 mAh | voltage: 18 volts | energy: 36 Wh | cell type: li-ion
Box contents: 1 x replacement battery (rechargeable). vhbw
As a replacement or additional battery for your tool. Optimal value for money

27,49 €
10

iPrize

iPrize 18 V 5500 mAh Li-ion Replacement Battery for Black Decker BL2018 BL2018-XJ BL1518 BL4018 LB20 LBX20 LBXR20 LBXR2020-OPE LBXR20B-2 LB2X4020

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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

Reliable and durable: the safety protection function can avoid overload, overcharging, short circuit and other problems, the use of safer, more stable.
Package contents and service: We promise 30 days money back and 7 x 24 hours instant response to customers to ensure your shopping experience is stress-free. If you have any questions or problems, we are here to help.
No memory effect: the charging process can be started in any state of the battery without having to wait for the battery to be fully discharged.
Compatible with Black Decker 18V tools: compatible with all Black Decker power tools, including BL2018 BL2018-XJ BL1518 BL4018 LB20 LBX20 LBXR20 LBXR2020-OPE LBXR20B-2 LB2X4020
Battery specifications: battery type: Li-ion, capacity: 5500 mAh, voltage: 18 V / 20 V max

32,39 €