Best 40v Lithium Battery Deals Online in the UK (10 Deals Found)

Last Updated - 14/09/2026 Sort By:

Best Choice
Yard Force

New
Yard Force Battery 40V 2.5Ah Lithium-Ion Battery for Garden Tools, with Overload Protection + Overheating Protection - A
The Yard Force 40 Volt battery GR 40 range is the ideal helper for owners of medium-sized garden areas

£68.00 £79.99
ZEERISA

New
ZEERISA 6.0Ah 29462 29472 Lithium 40V Battery Replacement Compatible with GREENWORKS 40Volt 40V 29472 29462 2901319 2428
BATTERY SPECIFICATIONS - Replacement for GREENWORKS 40V Li-ion battery. Capacity: 6000mAh Type: Li-ion | Voltage: 40V, 2

£43.99
Best Value
GGiking

New
6000mAh 29462 Battery Replacement for Greenworks 40V Battery Compatible with Greenworks 29462 29472 2901319 24322 25302(
Widely Compatibility: Compatible with 40V GreenWorks Original Battery G-MAX 29727 29252 20202 22262 25312 25322 20642 22

£47.49 £49.99
SLDYAPCX

New
40 Volt MAX 2.0Ah Lithium Battery Replacement for Black and Decker 40V Battery, Compatible with Allen Power 40V Black an
2 x longer running time: type: lithium-ion, voltage: 40 V, capacity: 3000 mAh, watts: 120 Wh, 1/2 lightweight for better

£35.56
DASNITE

New
40V 6.0Ah Li-ion 29462 Battery Replacement for Greenworks 40V Battery Compatible with Greenworks 29727 29252 20642 29472
High Capacity 6000mAh Runtime: 40V 6.0Ah Li-ion battery replacement for Greenworks 40V tools, delivering extended runtim

£48.99
VonHaus

New
VonHaus 40V Spare/Replacement Battery Compatible with All VonHaus 40V Lithium-ion Garden Power Tool Range (4.0Ah)
HIGH-POWERED BATTERY: The VonHaus 40V 4Ah Li-ion spare replacement battery provides the power you need to keep your whol

£79.99
Greenworks

New
Greenworks 40V Battery. Original Greenworks 2Ah Powerful Lithium-Ion Battey for All Greenworks 40V Garden and Power Tool
POWERFUL LITHIUM ION BATTERY - ideal for our cordless devices that need more power and longer runtimes, such as our Gree

£99.99
PENGJBATTER

New
PENGJBATTER - 40V 3.0Ah Lithium Battery for Black and Decker, 2 Packs 40V 3.0Ah Battery Compatible with Black and Decker
【LBX2040 Replacement Battery Specification】Voltage: 40V | Capacity: 3000mAh | Power: 120Wh | Battery Type: Li-Ion | Pack

£86.35
BATTOOL

New
40V 6000mAh Replacement for GreenWorks 40V Battery Compatible with GreenWorks Battery Models 29462 29472 29252 25312 253
【Battery Specifications】Capacity: 6000mAh || Voltage: 40V || Battery Type: Li-ion || Condition: Brand New || Replacement

£59.99
MAFACBAC

New
MAFACBAC - 6Ah 40V Lithium Battery: Replacement for Ryobi 40V Battery OP40401 OP40602 OP4026 OP40501 OP40261 - Compatibl
Product Information Voltage: 40 volts, capacity: 6.0Ah, battery type: lithium ion battery, 6Ah 40V high capacity lithium

£67.25

10 40v Lithium Battery deals are available from: Amazon stores, starting from £35.56.
The biggest discount we found is 15% on Yard Force Battery 40V 2.5Ah Lithium-Ion Battery for Garden Tools, with Overload Protection + Overheating Protection - AL G25 at Amazon.
The lowest price we found is £35.56 while the highest is £99.99.
Prices for the best 40v Lithium Battery deals average at £63.76.
Last updated on September 14, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for 40v Lithium Battery.