£44.99

JCB 18V 4.0Ah Rechargeable E-TECH Lithium-ION Battery, Compatible with JCB 18V Cordless & Brushless Power Tools, with LED Light Charge Indicator

Black, 21-40LI-C

Price data last checked 71 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

Last 20 days • 20 data points (No recent data available)

Historical
Generating forecast...
£44.99 £42.74 £43.64 £44.54 £45.44 £46.34 £47.24 19 January 2026 23 January 2026 28 January 2026 02 February 2026 07 February 2026

Price Distribution

Price distribution over 20 days • 1 price levels

Days at Price
20 days 0 5 10 15 20 £45 Days at Price

Price Analysis

Most common price: £45 (20 days, 100.0%)

Price range: £45 - £45

Price levels: 1 different prices over 20 days

Key Features

Efficient Charging: With the JCB 18V 2.4A Fast Charger, you can charge the 4.0Ah (4 Amp) battery quickly, minimising downtime and maximising productivity.

Convenient LED Light Charge Indicator: The built-in LED light charge indicator keeps you informed about your battery's status, so you never get caught off-guard. Always stay prepared and stay ahead of your projects with this thoughtful feature.

Dependability Meets Versatility: Whether you're a construction professional or a serious DIY, our JCB Tools are tailored to suit your needs. Our 18V 4.0Ah Rechargeable Battery 21-40LI-C delivers consistent power and performance, allowing your tools to handle any challenge with ease.

JCB Tools - Made For Hard Work: Discover the superior efficiency and compatibility of the JCB 21-40LI-C 18V 4.0Ah Rechargeable E-Tech Lithium-Ion Battery. Bid farewell to power interruptions, and embrace extended runtime for your tools

Seamlessly Integrate with JCB 18V Cordless Tools: Our advanced 18V Lithium-ion battery is designed to seamlessly integrate with JCB 18V cordless and brushless power tools, as well as 18V JCB fast chargers.

Product Specifications

Brand
JCB
Colour
Black
Size
One Size
Format
DIY & Tools
Domain
Amazon UK
Release Date
02 July 2023
Listed Since
11 October 2022

Barcode

No barcode data available

Similar Products You Might Like

JCB 18v 4.0AH Lithium-ion Battery Compatible with JCB 18v Cordless and Brushless Power Tools, Drill Driver, Combi Drill, Orbital Sander and More
98% match

JCB 18v 4.0AH Lithium-ion Battery Compatible with JCB 18v Cordless and Brushless Power Tools, Drill Driver, Combi Drill, Orbital Sander and More

JCB

£44.99 05 Feb 2026
JCB 18v Cordless Brushless Drill Driver with 4.0ah Lithium-ion Battery, Fast Charger, 2-Speed, 19+1 Position, Built in Led Light and 3 Year Warranty
95% match

JCB 18v Cordless Brushless Drill Driver with 4.0ah Lithium-ion Battery, Fast Charger, 2-Speed, 19+1 Position, Built in Led Light and 3 Year Warranty

JCB

£80.00 30 Jan 2026
JCB 18V 2.0Ah Rechargeable Lithium-ION Battery & 2.4A Fast Charger Compatible with JCB 18V Cordless Power Tools 3 Year Warranty
95% match

JCB 18V 2.0Ah Rechargeable Lithium-ION Battery & 2.4A Fast Charger Compatible with JCB 18V Cordless Power Tools 3 Year Warranty

JCB

£64.99 05 Feb 2026
JCB 18V 5.0Ah Rechargeable Lithium-ION Battery for JCB Power Tools, Drill and Impact Driver, Jig Saw, Circular Saw, Combi Drill, Multi Tool and More, 3 Year Warranty
95% match

JCB 18V 5.0Ah Rechargeable Lithium-ION Battery for JCB Power Tools, Drill and Impact Driver, Jig Saw, Circular Saw, Combi Drill, Multi Tool and More, 3 Year Warranty

JCB

£54.99 06 Feb 2026
JCB 18V Dual Charger, Compatible with JCB Power Tools 18v Lithium-ion Batteries, Combi Drill, Drill Driver and More, with Red & Green LED Indicators, 3 Year Warranty
94% match

JCB 18V Dual Charger, Compatible with JCB Power Tools 18v Lithium-ion Batteries, Combi Drill, Drill Driver and More, with Red & Green LED Indicators, 3 Year Warranty

JCB

£34.99 27 Feb 2026
JCB Pro 18V E-TECH 5.0Ah Lithium-Ion Battery – High-Capacity 18V Battery for JCB Cordless & Professional Tools – 2-Year Warranty
94% match

JCB Pro 18V E-TECH 5.0Ah Lithium-Ion Battery – High-Capacity 18V Battery for JCB Cordless & Professional Tools – 2-Year Warranty

JCB

£54.99 07 Feb 2026
JCB 18V Cordless Combi Drill Integrated LED Light Electric Screwdriver/Masonry Drill with 5.0ah Battery & 2.4A Charger
94% match

JCB 18V Cordless Combi Drill Integrated LED Light Electric Screwdriver/Masonry Drill with 5.0ah Battery & 2.4A Charger

JCB

£134.99 31 Jan 2026
JCB 18V Brushless Cordless Combi Drill Driver with Multipurpose Drill Bit Set, 4.0Ah Li-ion Battery, Fast Charger, Variable Speed & LED Light, 3 Year Warranty
94% match

JCB 18V Brushless Cordless Combi Drill Driver with Multipurpose Drill Bit Set, 4.0Ah Li-ion Battery, Fast Charger, Variable Speed & LED Light, 3 Year Warranty

JCB

£159.31 06 Feb 2026
JCB 18V Brushless Cordless Drill Driver, Bare Unit, Variable Speed & LED Light, 13mm Keyless Chuck, 19+1 Position Torque & Belt Clip - 3 Year Warranty
94% match

JCB 18V Brushless Cordless Drill Driver, Bare Unit, Variable Speed & LED Light, 13mm Keyless Chuck, 19+1 Position Torque & Belt Clip - 3 Year Warranty

JCB

£46.40 07 Feb 2026
JCB 18V Brushless Cordless Combi Drill, 5ah Battery, Fast Charger, Variable Speed, LED Light, Belt Clip, Rubber Grip, 3Y Warranty, 18V Li-ion, 13mm, 1800rpm, 65Nm, UK Support
94% match

JCB 18V Brushless Cordless Combi Drill, 5ah Battery, Fast Charger, Variable Speed, LED Light, Belt Clip, Rubber Grip, 3Y Warranty, 18V Li-ion, 13mm, 1800rpm, 65Nm, UK Support

JCB

£95.99 05 Feb 2026
JCB 18V Cordless Combi Drill, 4.0Ah Battery, Fast Charger, Variable Speed & LED Light, 16+3 Position Torque, Rubber Grip Overmould & Belt Clip, 3 Year Warranty
94% match

JCB 18V Cordless Combi Drill, 4.0Ah Battery, Fast Charger, Variable Speed & LED Light, 16+3 Position Torque, Rubber Grip Overmould & Belt Clip, 3 Year Warranty

JCB

£84.99 06 Feb 2026
JCB 18v Brushless Cordless Combi Drill, 2.0ah Lithium-ion Battery & Fast Charger, Variable Speed & LED Light, Rubber Grip Overmould
93% match

JCB 18v Brushless Cordless Combi Drill, 2.0ah Lithium-ion Battery & Fast Charger, Variable Speed & LED Light, Rubber Grip Overmould

JCB

£79.99 05 Feb 2026
JCB 18V Cordless Impact Driver, 4.0Ah Battery, Fast Charger, LED Light, Belt Clip & Rubber Grip Overmould, 3 Year Warranty
93% match

JCB 18V Cordless Impact Driver, 4.0Ah Battery, Fast Charger, LED Light, Belt Clip & Rubber Grip Overmould, 3 Year Warranty

JCB

£77.99 06 Mar 2026
JCB 18V Cordless Combi Drill, 2.0ah Battery & Fast Charger, Variable Speed & Integrated LED Work Light, 16+3 Position Adjustable Torque, 3 Year Warranty
93% match

JCB 18V Cordless Combi Drill, 2.0ah Battery & Fast Charger, Variable Speed & Integrated LED Work Light, 16+3 Position Adjustable Torque, 3 Year Warranty

JCB

£55.99 06 Feb 2026
Einhell Power X-Change Plus 18V, 4.0Ah Lithium-Ion Battery Twinpack - 2nd Generation, Extra Power for Intensive Operation - 2 x Batteries Universally Compatible with All Einhell PXC Machines
93% match

Einhell Power X-Change Plus 18V, 4.0Ah Lithium-Ion Battery Twinpack - 2nd Generation, Extra Power for Intensive Operation - 2 x Batteries Universally Compatible with All Einhell PXC Machines

Einhell

£64.99 28 Jan 2026
JCB 18V Twinpack Cordless Combi Drill and Impact Driver with 2x2.0Ah Lithium-ion Batteries, Fast Charger, Variable Speed & LED Light in 20"" Kit Bag, 3 Year Warranty
93% match

JCB 18V Twinpack Cordless Combi Drill and Impact Driver with 2x2.0Ah Lithium-ion Batteries, Fast Charger, Variable Speed & LED Light in 20"" Kit Bag, 3 Year Warranty

JCB

£139.99 07 Feb 2026
JCB Pro 18V Cordless Tool Kit, 75Nm Combi Drill & 115mm Angle Grinder, 2X 5.0Ah Li-ion Batteries, 4.5A Fast Charger, Soft Tool Bag
93% match

JCB Pro 18V Cordless Tool Kit, 75Nm Combi Drill & 115mm Angle Grinder, 2X 5.0Ah Li-ion Batteries, 4.5A Fast Charger, Soft Tool Bag

JCB

£349.99 18 Apr 2026
JCB 18v Cordless Reciprocating Saw, 4.0Ah Battery, Fast Charger, Variable Speed & Adjustable Position Foot Plate, Tool-Free Blade Changing, 20" Power Tool Kit Bag, 3 Year Warranty
93% match

JCB 18v Cordless Reciprocating Saw, 4.0Ah Battery, Fast Charger, Variable Speed & Adjustable Position Foot Plate, Tool-Free Blade Changing, 20" Power Tool Kit Bag, 3 Year Warranty

JCB

£153.99 07 Feb 2026
JCB 18V Cordless Combi Drill & Multi Tool, 2X 2.0Ah Battery, Fast Charger, 20" Power Tool Kit Bag, 3 Year Warranty
93% match

JCB 18V Cordless Combi Drill & Multi Tool, 2X 2.0Ah Battery, Fast Charger, 20" Power Tool Kit Bag, 3 Year Warranty

JCB

Out of Stock 08 Feb 2026
JCB 18V Cordless Impact Driver, 2.0Ah Lithium-ion Battery, Fast Charger, Built in LED Light, Belt Clip & Rubber Grip Overmould, Powerful with 3 Year Warranty
93% match

JCB 18V Cordless Impact Driver, 2.0Ah Lithium-ion Battery, Fast Charger, Built in LED Light, Belt Clip & Rubber Grip Overmould, Powerful with 3 Year Warranty

JCB

£70.00 11 Feb 2026
Einhell Power X-Change 4.0Ah Plus Battery Starter Kit- 2nd Generation 18V Lithium-Ion Battery and Charger Set - Universally Compatible with All PXC Power Tools and Garden Machines
93% match

Einhell Power X-Change 4.0Ah Plus Battery Starter Kit- 2nd Generation 18V Lithium-Ion Battery and Charger Set - Universally Compatible with All PXC Power Tools and Garden Machines

Einhell

£36.89 28 Jan 2026
Amsahr HIT18(B) 4.0 A 18 V Replacement Power Tools Battery for HITACHI BCL 1815/EBM 1830 - Black
93% match

Amsahr HIT18(B) 4.0 A 18 V Replacement Power Tools Battery for HITACHI BCL 1815/EBM 1830 - Black

Amsahr

Out of Stock 31 Jan 2026
RYOBI RB1840X 18V One Plus Lithium Plus 4.0Ah Compact Battery, Black & RAC814 Wire Brush (Single)
93% match

RYOBI RB1840X 18V One Plus Lithium Plus 4.0Ah Compact Battery, Black & RAC814 Wire Brush (Single)

RYOBI

£64.99 14 Feb 2026
Bosch Professional 18V System rechargeable battery set (2 x 4.0 Ah rechargeable batteries plus GAL 18V-40 charger, in carton)
93% match

Bosch Professional 18V System rechargeable battery set (2 x 4.0 Ah rechargeable batteries plus GAL 18V-40 charger, in carton)

Bosch Professional

£151.99 28 Jan 2026