Ryobi RB1825C 18V ONE+ Lithium+ 2.5Ah Compact Battery image

Ryobi RB1825C 2.5Ah 18V ONE+ Lithium+ Compact Battery

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Ryobi RB1825C 2.5Ah 18V ONE+ Lithium+ Compact Battery

RYO5133005516

Key Features

  • The 2.5Ah Lithium+ battery delivers strong power, longer runtime and improved durability.
  • The IntelliCell technology monitors and balances individual cells for runtime, storage life and safety.
  • The 4 stage fuel gauge displays remaining charge at 100%, 75%, 50% and 25%.
  • The tough pack design includes built in impact protection for long term durability.
  • The 0.4kg compact battery design keeps compatible ONE+ tools lightweight and easy to handle.
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£54.99

YOU SAVE £5.00 (9%)

£49.99

EX VAT

(£59.99 INC VAT)
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FREE OBL1820S 18V ONE+ Blower when you spend £100 (Ex VAT) on Ryobi

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Offer Valid Until:

28/06/2026

Offer Valid Until:

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Offer Valid Until:

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Description

  • Product Code:RYO5133005516

  • Model Number: RB1825C

  • Brand: Ryobi

  • Barcode: 4892210203977

  • Category: Batteries

  • Taxonomy: Hardware > Tool Accessories > Power Tool Batteries

The Ryobi RB1825C 18V ONE+ Lithium+ 2.5Ah Compact Battery from ITS is a powerful compact battery designed for use across the Ryobi 18V ONE+ cordless system.

The 2.5Ah Lithium+ battery delivers more power, longer runtimes and improved durability compared with previous Ryobi lithium technologies.

IntelliCell technology monitors and balances individual cells to maximise runtime, storage life and safety.

A 4 stage fuel gauge displays remaining power at 100%, 75%, 50% and 25%, helping you keep track of charge level during use.

The tough pack design includes built in impact protection for long term durability around the home, garden and workshop.

With the R18DD3, this battery can drive up to 745 4x32mm screws, giving reliable runtime for everyday drilling and fastening tasks.

At 0.4kg, this compact 18V battery is lightweight and easy to handle when fitted to compatible ONE+ tools.


Authorised Ryobi Stockist

ITS are an authorised stockist of Ryobi Products, we only sell 100% genuine Power Tools and Accessories, so you can trust us for all the tools you need!

Specification

Power Supply Cordless
Dimensions 120 x 80 x 50mm
Buying Option Single
Pack Size 1
Product Weight 0.4kg
Voltage 18V
Battery Type Lithium-Ion
Battery Capacity 2.5Ah
Battery Compatibility Ryobi 18V ONE+ Battery
Battery Level Indicator Yes

Warranty Information

Ryobi Tools are built to last, and so is their guarantee.

You want more out of everything. Which is what RYOBI delivers. And now thanks to its best-in-class technology and innovation, RYOBI brings you their first ever 3 year guarantee for all of their electric and cordless tools, including the 18V ONE+ System and the 36V range of tools.*

Ryobi offer a 3 year guarantee on battery powered or electric tools, excluding accessories and component subject to natural and normal wear and tear, please refer to your guarantee conditions in the user’s manual for the complete conditions.

*Excluding petrol tools which maintain the standard 2 year guarantee.

To enable the warranty, please click here

Features We Love

Ryobi 18V ONE+ Logo

RYOBI 18V ONE+

Ryobi 18V ONE+

The Ryobi 18V ONE+ Battery System is a versatile power platform designed to make DIY and garden projects easier, more efficient, and more affordable. With one interchangeable 18V battery compatible across more than 200 Ryobi tools, users can power drills, saws, lawn mowers, hedge trimmers, inflators, lighting, and more without needing multiple batteries or chargers. This saves time, reduces clutter, and lowers overall costs. Built with advanced lithium-ion technology, ONE+ batteries deliver reliable runtime, fade-free power, and fast charging performance. Whether you're a homeowner, hobbyist, or professional tradesperson, the Ryobi 18V ONE+ system offers flexibility, convenience, and dependable performance for every task.

SHOP RYOBI 18V ONE+

Customer Reviews

Ask a Question

Questions Answered

Key Features

  • The 2.5Ah Lithium+ battery delivers strong power, longer runtime and improved durability.
  • The IntelliCell technology monitors and balances individual cells for runtime, storage life and safety.
  • The 4 stage fuel gauge displays remaining charge at 100%, 75%, 50% and 25%.
  • The tough pack design includes built in impact protection for long term durability.
  • The 0.4kg compact battery design keeps compatible ONE+ tools lightweight and easy to handle.

Description

Description

  • Product Code:RYO5133005516

  • Model Number: RB1825C

  • Brand: Ryobi

  • Barcode: 4892210203977

  • Category: Batteries

  • Taxonomy: Hardware > Tool Accessories > Power Tool Batteries

The Ryobi RB1825C 18V ONE+ Lithium+ 2.5Ah Compact Battery from ITS is a powerful compact battery designed for use across the Ryobi 18V ONE+ cordless system.

The 2.5Ah Lithium+ battery delivers more power, longer runtimes and improved durability compared with previous Ryobi lithium technologies.

IntelliCell technology monitors and balances individual cells to maximise runtime, storage life and safety.

A 4 stage fuel gauge displays remaining power at 100%, 75%, 50% and 25%, helping you keep track of charge level during use.

The tough pack design includes built in impact protection for long term durability around the home, garden and workshop.

With the R18DD3, this battery can drive up to 745 4x32mm screws, giving reliable runtime for everyday drilling and fastening tasks.

At 0.4kg, this compact 18V battery is lightweight and easy to handle when fitted to compatible ONE+ tools.


Authorised Ryobi Stockist

ITS are an authorised stockist of Ryobi Products, we only sell 100% genuine Power Tools and Accessories, so you can trust us for all the tools you need!

Features We Love

Ryobi 18V ONE+

The Ryobi 18V ONE+ Battery System is a versatile power platform designed to make DIY and garden projects easier, more efficient, and more affordable. With one interchangeable 18V battery compatible across more than 200 Ryobi tools, users can power drills, saws, lawn mowers, hedge trimmers, inflators, lighting, and more without needing multiple batteries or chargers. This saves time, reduces clutter, and lowers overall costs. Built with advanced lithium-ion technology, ONE+ batteries deliver reliable runtime, fade-free power, and fast charging performance. Whether you're a homeowner, hobbyist, or professional tradesperson, the Ryobi 18V ONE+ system offers flexibility, convenience, and dependable performance for every task.

SHOP RYOBI 18V ONE+

Learn More

Specification

  • Power Supply Cordless
  • Dimensions 120 x 80 x 50mm
  • Buying Option Single
  • Pack Size 1
  • Product Weight 0.4kg
  • Voltage 18V
  • Battery Type Lithium-Ion
  • Battery Capacity 2.5Ah
  • Battery Compatibility Ryobi 18V ONE+ Battery
  • Battery Level Indicator Yes

What's in the box

Our ITS Expert Says...

Warranty Information

Warranty Information

Ryobi Tools are built to last, and so is their guarantee.

You want more out of everything. Which is what RYOBI delivers. And now thanks to its best-in-class technology and innovation, RYOBI brings you their first ever 3 year guarantee for all of their electric and cordless tools, including the 18V ONE+ System and the 36V range of tools.*

Ryobi offer a 3 year guarantee on battery powered or electric tools, excluding accessories and component subject to natural and normal wear and tear, please refer to your guarantee conditions in the user’s manual for the complete conditions.

*Excluding petrol tools which maintain the standard 2 year guarantee.

To enable the warranty, please click here

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