WhichOne › electronics › battery › black and decker 18v 4ah battery

The best black and decker 18v 4ah batteries in comparison

Guaranteed independent and reliable
Millions of satisfied users every year
Last updated on 23.06.2025

Filter

Sort

Filter:Brand:Reduced items only:

Best choice

DEWALT 18V XR 4Ah Battery, DCB182-XJ

DEWALT

27% off

free shipping

9,9

Check price

Show on Amazon

show more show less

Features

BUILT FOR DEMANDING PROFESSIONALS For 100 years, DEWALT has been the brand of choice for demanding professionals who require tools that are innovative, tough, and built to last. With a legacy of excellence and a future of continued innovation, DEWALT tools are engineered to deliver superior performance and durability, ensuring you can tackle the most challenging tasks with confidence and precision.
UPGRADED POWER AND EFFICIENCY The DEWALT 18V XR 4Ah Battery, DCB182-XJ, offers enhanced power without increasing size or weight compared to the 18V 3Ah battery pack. Its inbuilt protection features and no memory effect ensure maximum productivity and longer battery life, making it an essential addition for professionals seeking reliable and efficient power solutions.
3-LED FUEL GAUGE CHARGE INDICATOR Allows users to quickly check the battery charge status.
INBUILT PROTECTION Protects against overheat, overload, and deep discharge, increasing battery life.
ACCESSORIES AVAILABLE Discover our extensive range of accessories, including (DT70702-QZ), (DT20502-QZ), and (DT70731T-QZ), for this specific tool, sold separately.
COMPATIBLE WITH ALL XR CHARGERS Ensures easy and efficient charging across the XR range.

£ 39.98

£ 55.89

BLACK+DECKER BL5018 Lithium-Ion Battery 18 V 5 Ah

BLACK+DECKER

free shipping

9,8

Check price

Show on Amazon

show more show less

Features

Works with the entire family of 18V garden products
Lithium-Ion battery allows you to work optimally without the need for a cable
Improved technology with no memory effect.

Recommendation

Greenworks 40V Battery Set of 2. Powerful 4Ah Lithium-Ion Batteries for All Greenworks 40V Garden and Power Tools. 3-Stage LED Charge Level. 2 Year Warranty. G40BK4X

Greenworks

free shipping

9,7

Check price

Show on Amazon

show more show less

Features

POWERFUL LITHIUM ION BATTERY Ideal for Greenworks Tools cordless machines that require more power and longer runtime such as our Greenworks lawnmowers, pressure washers and chainsaws

Venghts 3.0Ah Replacement for Black Decker 18V Battery LBXR20 LBXR2020-OPE LB20 LBX20 BL2018-XJ GKC1825L GTC1850L20 STC1820 Cordless Tools

Guanghuitech

15% off

9,6

Offer ends in:

06Days

11hours

48minutes

49seconds

Check price

Show on Amazon

show more show less

Features

Specification Voltage 18V Capacity 3.0Ah Packing 1 Pack
Model Perfectly Suitable For Black And Decker 18V Battery Lb20 Lbx20 Lbxr20 Lb2X4020 Bl1318 Bl1318-Xj Bl1518 Bl1518-Xj Bl1518L Bl2018 Bl2018-Xj Dbl1318L Dbl1518L
Advantage No Memory Effect, Can Be Charged Or Discharged As Needed Without Loss Of Capacity Built-In High Quality Cells To Lengthen Battery Life.Certified By Ce,Tested By Manufacturer
Safe And Convenient Fcc, Ce And Rohs Certified Built-In Protections Against Potential Damage From Wrong Voltage, Overcharge Or Over-Discharge, Short Circuit, Overheat To Ensure The Safety Of The Battery And Device

2Pack LBXR20 18V 3.8Ah battery Replacement for BLACK+DECKER 18V Battery Compatible with BLACK+DECKER 18V BL2018 LBXR2020-OPE LB20 LBX20 BL2018-XJ GKC1825L GTC1850L20 STC1820 Cordless Tools (20V Max)

DASNITE

free shipping

9,6

Check price

Show on Amazon

show more show less

Features

30 day refund. If there is any problem with the product, please contact us in time and we will reply within 24 hours.
Replacement for BLACK+DECKER 18V Battery LBXR20 LBXR20-OPE LB20 LBX20 LB2X4020 BL1318 BL1318-XJ; Compatible with BLACK+DECKER 18V models LST201 LBXR20 LB20 LBX20 LBXR2020-OPE LB2X4020 LBXR20B-2 BDCDMT120 CHH2220 LGC120 LHT2220 LPHT120 LST120 LST220 LSW20 ASL186K ASL188K
Environmentally friendly material, over-temperature protection, not easy to heat up, using AO-level fireproof material, dry and flame-proof.

TOPBATT 2 pieces 3000mAh Replacement Battery for Black Decker 18V 3.0Ah Battery BL2018 BL1518 LBXR20 LBXR2020-OPE LB20 LBX20 BL2018-XJ 194205-3 194309-1 194204-5 196399-0 196673-6 LXT-400

TOPBATT

free shipping

9,5

Check price

Show on Amazon

show more show less

Features

Battery Specification Battery type Li-Ion Voltage 18V Capacity 3000mAh Quantity 2
No memory effect can be charged or discharged as required without loss of capacity.
Equipped with overload, over-discharge, overvoltage, overcurrent and short-circuit protection. Advanced safety functions protect the battery and its tools.

18V 5.0Ah LB2X4020 Li-ion Replacement for Black and Decker Battery Compatible with Black and Decker 18V Battery Cordless Power Tools

PREZOYE

free shipping

9,5

Check price

Show on Amazon

show more show less

Features

Product Specifications Voltage 18V; Capacity 5.0Ah 5000mAh; Type Li-ion battery; Color black and red; Quantity 1-pack
Compatibility Perfectly compatible with Black and Decker LB2X4020 LBXR20 LB20 LBX20 LBX4020 LBXR20-OPE LBXR2020-OPE LB2X3020-OPE LBXR20BT
Product advantages The battery has built-in short circuit protection, overheat protection, overcharge protection, over-discharge protection, overvoltage protection and overcurrent protection to ensure your safety. At the same time, it has no memory effect, so you don't have to worry about capacity loss due to charging.
Professional Certification The battery complies with CE and RoHS certifications, and has been tested by the manufacturer to meet or even exceed manufacturing standards to ensure the safety of the product.
After-sales Service We provide 30-day refund, 12-month warranty and 7*24 hours online customer service. If you have any questions during use, you can contact our online customer service and we will handle it for you in time.

WORX WX803.9 18V (20V Max) Cordless 125mm Angle Grinder - (Tool only - Battery & Charger Sold Separately)

WORX

40% off

free shipping

9,4

Check price

Show on Amazon

show more show less

Features

Powershare platform removable and interchangeable battery with all power and garden tools from the worx 20v range
Does not include battery or charger

Pack of 2 Replacement for Black+Decker Battery 18 V 3.0 Ah x 2, 3.0 Ah Li-Ion Battery for Black and Decker 18 V Garden Tools and Household Appliances BL2018 LBX20 LBXR20 LST220 LBXR2020-OPE LBXR20B-2

LONG FIT

free shipping

9,4

Check price

Show on Amazon

show more show less

Features

Compatible with Black+Decker 18 V tools Battery type Li-ion, voltage 18 V-20 V maximum, capacity 3000 mAh, can be used with all 18 V power tools from Black+Decker, no memory effects, offers longer running time and improved performance than other batteries.
Replacement for Black+Decker battery BL2018 BL2018-XJ LB20 LBX20 LBXR20 LBXR20B LBXR20-OPE LBXR2020 LBXR2020-OPE, compatible with Black+Decker 18V chargers and power tools, including but not fogged CHH2220, LDX120C, LDX120SB, LGC120, LHT2220, LST120, LST201, LST220, LSW20, GKC1825L20-QW, BHFEV182C-QW
Package list 2 x replacement for Black+Decker 18 V, 2 x 3.0 Ah lithium-ion battery, instruction manual (English language not guaranteed)
100% compatible with Black+Decker 18V tools the replacement for Black+Decker 18V battery made of high-quality rubber housing provides shockproof protection for the Black+Decker 18V battery, which is non-slip and durable. The concave handle makes it easy to insert and remove the battery. Improves the life and stability of Black+Decker batteries
Buy with confidence Enjoy peace of mind with a 30-day refund guarantee and a 12-month warranty. For any inquiries or support, simply call "Your Orders" on Amazon, find the order number and click "Contact Seller". or contact our dedicated customer support team at [email protected].

HPB18 18V 4.8Ah NI-MH Replacement for Black and Decker 18V Battery Compatible with B&D Battery 18V Tools HPB18 BA18 A1718 A18NH A18E 244760-00 Batteries

Generic

12% off

free shipping

9,3

Check price

Show on Amazon

show more show less

Features

Safe & Reliable Built-in microchip protection prevents Overheat protection Overcharge protection Over-discharge protection Over-current protection Short circuit protection Over-voltage protection, thereby extending battery life.
Wide Compatibility Fully compatible with Black & Decker 18V power tools. Ideal replacements for HPB18-OPE, 244760-00, Firestorm Fsx-treme, FS18HV, FS18ID, FSB18, FS18PS, FS18BX, FS180BX, FEB180S models.
Premium Quality Built with enhanced cell technology, the upgraded 4800mAh battery delivers twice the runtime of the original and over 50% more power for improved tool performance.

This ranking is created through algorithmic analysis of millions of products tailored specifically to your search. We aim to find the most suitable product for you based on manufacturer information and price. The ranking reflects our opinion and should serve as a good starting point for your purchase. We would like to point out that we have not tested the products ourselves and link to selected online shops and partners from which we may receive compensation.

You might also be interested in these black and decker 18v 4ah batteries.

Heshunchang battery 36V 2.5Ah replace for Black Decker BL20362-XJ BL20362 BL2536 BL2036 BL1536 LBX2040

Fit Tools LST136 LST420 LST220 LST400 LST300 MTC220 MST1024 MST2118 CST1200 CST800 NST1118

free shipping

Check price

Geelink 3.0Ah Lithium Ion Battery Replacement for Black and Decker 18V LBXR20 BL1518-XJ LB20 LST201 LBX20 LSW20 Cordless Tool Batteries Pack

Replacement for Black and Decker 18V 1518-XJ LB20 LBX20 LBXR2020-OPE Batteries,Fit for Black & Decker BDCDMT120, CHH2220, LDX120C, LDX120SB,LGC120,LHT2220

free shipping

Check price

ASUNCELL 4PCS 3.5Ah 18V Battery Replacement for Black Decker Cordless Tools LBXR20 LBXR2020-OPE LB20 LBX20 BL2018-XJ GKC1825L GTC1850L20 STC1820 BL1518 196673 LXT-400

Compatible model The 3.5Ah battery is perfectly suitable for Black And Decker 18V Models LBXR20 LBXR20-OPE LB20 LBX20 LB2X4020 BL1318 BL1318-XJ Bl1518 Bl1518-XJ Bl2018 Bl2018-XJ LBXR2020-OPE LB2X4020 LBXR20B-2 LGC120 LHT2220 LPHT120 LST120 LST220.

~~£ 48.99~~ free shipping

Check price

Einhell Power X-Change Lightweight Cordless Strimmer - 18V Battery Grass Trimmer, 24cm Cutting Width, Includes 20 x Blades - GC-CT 18/24 Li P Solo Lawn Trimmer (Battery Not Included) v Red & Black

Power X-Change The same battery for everything All system rechargeable batteries can be used in all PXC devices. This product comes without a battery and charger which can be purchased separately. One 18 V battery is needed for operation

~~£ 38.95~~ free shipping

Check price

Bosch Electric Air Pump Air Compressor UniversalPump 18V (Without Battery, 18 Volt System, for Car, Motorcycle and Bicycle Tyres, 150 PSI, 10.3 Bar, in Carton Packaging)

The Universal tools from Bosch versatile and strong with intelligent solutions for bigger projects

~~£ 68.00~~ free shipping

Check price

H-ANT 18V Battery 4AH Replacement Compatible with Black&Decker A9268 A9277 A9282 PS145

SAFETY Using NI-MH battery,using the latest technology,can prevent overcharging,discharging and overheating,safe and durable,no memory effect,fully compatible with the original battery pack

free shipping

Check price

aunstarwei 18V 3.0Ah Ni-MH Battery Compatible with Black & Decker A1718 A18 A18E A18NH HPB18 HPB18-OPE Firestorm FS180BX FS18BX FS18FL FSB18 NST2118 244760-00 Outdoor Cordless Drill

Compatible with Black & Decker 244760-00 A1718 A18 HPB18 HPB18-0PE Firestorm A18 FS180BX FS18BX FSl 8FL FSB18; Can be well suitable for B&D original charger and 18V tools such as BD18PSK BDGL1800 BDGL18K-2 CD182K-2 CD18SFRK CD18SK-2.

free shipping

Check price

FUNMALL Replacement Battery 3000 mAh for Black Decker 18 V Pack of 2

Battery specifications battery type lithium-ion, battery voltage 18 V, capacity 3000 mAh, condition brand new, quantity 2 pieces replacement battery for Black Decker BL2018, BL2018-XJ, LB20, LBX20, LBXR20, LBXR20, LBXR20, LBXR20

free shipping

Check price

Spartacus N494099 18v Lithium Black & Decker Charger Fits BL1518 BL2018 BL4018

1 Year Standard Warranty

free shipping

Check price

Replacement for Black Decker Battery 18V 3.0Ah LBXR20B LBXR20 LB2XR20 LBX20 BL2018 LBXR20-OPE LBXR20 LB2X4020 for Black Decker 18V Battery Goodexo

100% replacement for Black Decker 18V battery Replacement for Black Decker 18V battery LB2X4020 LBXR20 LBXR20B LB2XR20 LB20 LBXR20-OPE LBXR2020 BL2018 tool and more

free shipping

Check price

BLACK+DECKER Lithium Ion Battery 36V 2.0Ah Convenient Compact Rechargeable and Versatile, BL20362-XJ

Suitable for use with all BLACK+DECKER 36 V Li-Ion garden tools

~~£ 77.99~~ free shipping

Check price

MANUFER LBXR20 18V/20V 3.8Ah Replace for Black and Decker 18V Battery Li-ion Replacement for Black and Decker BL2018 LBXR2020-OPE LB20 LBX20 BL2018-XJ GKC1825L GTC1850L20 STC1820

No memory effect, can be charged at any time and has no effect on the battery. Highest quality standards, integrated microchip prevents overcharging and extends the battery life.

Check price

The best black and decker 18v 4ah batteries in comparison

Guaranteed independent and reliable

Features

Features

Features

Features

Features

Features

Features

Features

Features

Features

You might also be interested in these black and decker 18v 4ah batteries.

Our offer