Out of stock

This item is currently unavailable

RYOBI RB1840X 18V One Plus Lithium Plus 4.0Ah Compact Battery, Black & OBL1820S ONE+ Cordless Blower, Air Speed (Zero Tool), 245 km/h, 18 V, Hyper Green and Grey

Out of stock

Price data last checked 22 day(s) ago - will refresh soon

View at Amazon

One email. No newsletter. No nudges.

Gone for 116 days. Could come back at any time — we're watching for you.

Out of stock 116 days · last price £131 · longest previous gap was 21 days

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 471 days · 471 data points (no recent data)

Historical
Generating forecast…
£146.11 £95.37 £106.44 £117.51 £128.58 £139.65 £150.72 01 May 2025 26 August 2025 22 December 2025 18 April 2026 14 August 2026

Price Distribution

Price distribution over 471 days • 5 price ranges

Days at Price
Current Price
47 days 114 days 111 days 185 days · current 14 days 0 46 93 139 185 £100-109 £109-118 £118-128 £128-137 £137-146 Days at Price

Price Analysis

Most common range: £128-137 (185 days, 39.3%)

Price range: £100 - £146

Price levels: 5 price ranges over 471 days

Description

RYOBI RB1840X 18V One Plus Lithium Plus 4.0Ah Compact Battery, Black The Ryobi 18V One plus RB1840X 4.0ah Lithium plus Battery is part of the Ryobi ONE plus system, which offers over 200 cordless tools for various tasks like home improvement, gardening, crafting, and automotive work. This battery is specifically designed for DIYers who require longer run-times. The innovative Lithium plus battery technology by Ryobi offers more power, longer run-times, and improved durability than previous lithium batteries. It features IntelliCell technology that monitors and balances individual cells for maximum run-times, storage life, and safety. Additionally, it incorporates a 4-stage fuel gauge that displays the remaining power (100%, 75%, 50%, 25%). The tough pack design of the battery comes with built-in impact protection, ensuring long-term durability. The battery is ideal for those who want to power their first Ryobi One Plus tool or those who want to add more batteries to their system with increased runtimes. Using the 4.0ah battery (included) with the Ryobi R18PD3, you can drive up to 1240 4 x 32mm wood screws on a single charge. Charger needs to be purchased separately. RYOBI RB1840X 18V One Plus Lithium Plus 4.0Ah Compact Battery, Black The Ryobi 18V One plus RB1840X 4.0ah Lithium plus Battery is part of the Ryobi ONE plus system, which offers over 200 cordless tools for various tasks like home improvement, gardening, crafting, and automotive work. This battery is specifically designed for DIYers who require longer run-times. The innovative Lithium plus battery technology by Ryobi offers more power, longer run-times, and improved durability than previous lithium batteries. It features IntelliCell technology that monitors and balances individual cells for maximum run-times, storage life, and safety. Additionally, it incorporates a 4-stage fuel gauge that displays the remaining power (100%, 75%, 50%, 25%). The tough pack design of the battery comes with built-in impact protection, ensuring long-term durability. The battery is ideal for those who want to power their first Ryobi One Plus tool or those who want to add more batteries to their system with increased runtimes. Using the 4.0ah battery (included) with the Ryobi R18PD3, you can drive up to 1240 4 x 32mm wood screws on a single charge. Charger needs to be purchased separately.

Key Features

Product 1: Measurements:35 mm Drop Length

Product 1: Material: Stainless Steel

Product 1: Color: Blue

Product 1: Finish: Polished

Product 2: Measurements:10 mm x 19.5 mm x 4.1 mm

Product 2: Material: Stainless Steel

Product 2: Color: Silver

Product 2: Finish: Polished

Product Specifications

Similar Products You Might Like

RYOBI RB1840X 18V ONE+ 4.0Ah Lithium Plus Battery Pack
98% match

RYOBI RB1840X 18V ONE+ 4.0Ah Lithium Plus Battery Pack

RYOBI

£66.58 07 Aug 2026
RYOBI RB1820C 18V ONE+ 2.0Ah Lithium+ Compact Battery
98% match

RYOBI RB1820C 18V ONE+ 2.0Ah Lithium+ Compact Battery

RYOBI

£41.00 07 Aug 2026
Evolution R180IDR-Li 18V Impact Driver - 180Nm Torque
98% match

Evolution R180IDR-Li 18V Impact Driver - 180Nm Torque

Evolution Power Tools

£99.99 02 Sep 2026
WORX WX902 20V Cordless Combi Drill & Impact Driver Kit
98% match

WORX WX902 20V Cordless Combi Drill & Impact Driver Kit

WORX

£99.99 26 Aug 2026
HiKoki KC18DDXJBZ Twin Pack 18V 3 x 5.0Ah Li-ion
98% match

HiKoki KC18DDXJBZ Twin Pack 18V 3 x 5.0Ah Li-ion

HIKOKI

£229.00 26 Aug 2026
Bosch Professional 18V System Cordless Impact Driver GDR 18V-200 and Cordless Drill Driver GSR 18V-55 (incl. 2X 4.0 Ah GBA 18 V Rechargeable Battery, Quick Charger GAL 18V-40, in L-Case)
97% match

Bosch Professional 18V System Cordless Impact Driver GDR 18V-200 and Cordless Drill Driver GSR 18V-55 (incl. 2X 4.0 Ah GBA 18 V Rechargeable Battery, Quick Charger GAL 18V-40, in L-Case)

Bosch Professional

£611.29 02 Sep 2026
RYOBI RSDP4-120G 4V USB Lithium Pivoting Screwdriver
97% match

RYOBI RSDP4-120G 4V USB Lithium Pivoting Screwdriver

RYOBI

£49.99 06 Aug 2026
Festool Cordless Drill C 18 HPC 4,0 I-Set
97% match

Festool Cordless Drill C 18 HPC 4,0 I-Set

Festool

£742.72 25 Aug 2026
RYOBI Compact Drill 12V R12DD-220S – 2 x 2.0Ah Batteries + Charger, 10 mm Mandrel, 2 Speed, 22 Positions – Ideal for Small Jobs and Narrow Spaces
97% match

RYOBI Compact Drill 12V R12DD-220S – 2 x 2.0Ah Batteries + Charger, 10 mm Mandrel, 2 Speed, 22 Positions – Ideal for Small Jobs and Narrow Spaces

RYOBI

Price unavailable
RYOBI - Pole Pruner 18V One+ max Length 3m, Delivered with 1 2Ah Battery & 1 Charger - RPP182020
97% match

RYOBI - Pole Pruner 18V One+ max Length 3m, Delivered with 1 2Ah Battery & 1 Charger - RPP182020

RYOBI

Price unavailable
DEWALT DCB1102E2-GB 2Ah 18V Power Tool Battery Pack x2 and GB Charger (Type G)
97% match

DEWALT DCB1102E2-GB 2Ah 18V Power Tool Battery Pack x2 and GB Charger (Type G)

DEWALT

£116.95 28 Aug 2026
Bosch Home and Garden UniversalDrill Cordless Drill 18V (2 Batteries, 18 V System, Comes with Two Screw Bits and Case)
97% match

Bosch Home and Garden UniversalDrill Cordless Drill 18V (2 Batteries, 18 V System, Comes with Two Screw Bits and Case)

Bosch

£114.00 26 Aug 2026
Bosch AdvancedDrill 18V-80 Cordless Drill (Drill and Screw; 18V System; 78 Nm; 13 mm Metal Chuck; Magnetic Bit; Aux Handle; with Battery and Charger)
97% match

Bosch AdvancedDrill 18V-80 Cordless Drill (Drill and Screw; 18V System; 78 Nm; 13 mm Metal Chuck; Magnetic Bit; Aux Handle; with Battery and Charger)

Bosch

Price unavailable
WORX WX370.1 20V Cordless Combi Hammer Drill Kit
97% match

WORX WX370.1 20V Cordless Combi Hammer Drill Kit

WORX

£75.53 04 Sep 2026
HOTO PixelDrive Electric Screwdriver - 6 Torque Levels, 2000mAh Battery
97% match

HOTO PixelDrive Electric Screwdriver - 6 Torque Levels, 2000mAh Battery

HOTO

£59.99 28 Aug 2026
WORX WX531 20V Brushless Compact Circular Saw with Battery
97% match

WORX WX531 20V Brushless Compact Circular Saw with Battery

WORX

£109.49 20 Aug 2026
AEG - L1850SHD Pro Lithium Battery 18 Volts 5.0 Ah High Demand
97% match

AEG - L1850SHD Pro Lithium Battery 18 Volts 5.0 Ah High Demand

AEG

£114.10 27 Aug 2026
Einhell Power X-Change Walk-Behind Cylinder Lawnmower - 18V, 38cm Cutting Width, 45L & Power X-Change 18V, 2.5Ah Lithium-Ion Battery Starter Kit - Battery and Charger Set
97% match

Einhell Power X-Change Walk-Behind Cylinder Lawnmower - 18V, 38cm Cutting Width, 45L & Power X-Change 18V, 2.5Ah Lithium-Ion Battery Starter Kit - Battery and Charger Set

Einhell

£179.94 21 Aug 2026
RYOBI 18V ONE+ Nailer R18GN18-0 and Combi Drill Starter Kit
97% match

RYOBI 18V ONE+ Nailer R18GN18-0 and Combi Drill Starter Kit

RYOBI

Price unavailable
RYOBI ONE+ 18V PCL1200K2 - Drill/Driver, Impact Driver, 2 Batteries
97% match

RYOBI ONE+ 18V PCL1200K2 - Drill/Driver, Impact Driver, 2 Batteries

RYOBI

£189.00 04 Sep 2026
KS Tools 515.4730F Cordless Brushless Drill Driver - 18V
97% match

KS Tools 515.4730F Cordless Brushless Drill Driver - 18V

KS TOOLS

£308.00 01 Aug 2026
Ryobi ONE+ 18V 5Ah Battery + 2A Charger RC18120-150XG
97% match

Ryobi ONE+ 18V 5Ah Battery + 2A Charger RC18120-150XG

RYOBI

Price unavailable
Ryobi - 1 x One+ Lithium+ 18 V battery - 4.0 Ah - RB1840XG
97% match

Ryobi - 1 x One+ Lithium+ 18 V battery - 4.0 Ah - RB1840XG

RYOBI

Price unavailable
DEWALT DCD996P3-QW 18V Brushless 3-Speed Hammer Drill Kit
97% match

DEWALT DCD996P3-QW 18V Brushless 3-Speed Hammer Drill Kit

DEWALT

£443.98 28 Jul 2026