---
product_id: 39211419
title: "18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145"
brand: "ryobi"
price: "€ 290.41"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/39211419-18-volt-one-lithium-ion-4-0-ah-high-capacity
store_origin: FR
region: France
---

# 4Ah Capacity 2-Pack Value 18V Power 18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145

**Brand:** ryobi
**Price:** € 290.41
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Projects with RYOBI!

## Quick Answers

- **What is this?** 18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145 by ryobi
- **How much does it cost?** € 290.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/39211419-18-volt-one-lithium-ion-4-0-ah-high-capacity)

## Best For

- ryobi enthusiasts

## Why This Product

- Trusted ryobi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Double the Energy:** Get twice the runtime with this convenient 2-pack, perfect for busy professionals.
- • **Lightweight Design:** At just 2.2 pounds, these batteries are easy to handle and transport.
- • **Unleash Your Power:** Experience the freedom of 18V lithium-ion technology for all your tools.
- • **Durable Performance:** Built to last, ensuring you stay productive without interruptions.
- • **Seamless Compatibility:** Works with the entire RYOBI ONE+ system, making it a versatile addition to your toolkit.

## Overview

The RYOBI 18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145 offers a powerful and efficient energy solution for your tools. With a lightweight design and compatibility across the RYOBI ONE+ system, this battery pack ensures you have the power you need to tackle any project with ease.

## Description

Ryobi 18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145

## Features

- Sold on desertcart

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RYOBI |
| Part Number | 2 X RB18L40 |
| Item Weight | 2.2 pounds |
| Product Dimensions | 3 x 4.5 x 6 inches |
| Item model number | P122 |
| Batteries | 2 Lithium Ion batteries required. |
| Is Discontinued By Manufacturer | No |
| Size | 2 Pack |
| Color | Grey |
| Voltage | 18 Volts |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |
| Battery Capacity | 4 Amp Hours |

## Product Details

- **Number of Batteries:** 2 Lithium Ion batteries required.
- **Brand:** RYOBI
- **Battery Cell Composition:** Lithium Ion
- **Compatible Phone Models:** for use with Ryobi 18V power tools
- **Recommended Uses For Product:** Vacuum Cleaner

## Images

![18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145 - Image 1](https://m.media-amazon.com/images/I/81s-qJ8SwNL.jpg)

## Questions & Answers

**Q: The sale price is $122.00. The package says free 2nd battery included...a $99.00 value. Shouldn't the package or first battery be $99.00 also?**
A: Now on sale at Home Depot $99.00  http://www.homedepot.com/p/Ryobi-18-Volt-ONE-High-Capacity-LITHIUM-Battery-2-Pack-P122/204321540

**Q: The description says one p122 and one p108. The package says p122. What's in the package? What's the diff between the P122 and the P108?**
A: The package I received had two P122 batteries, if I'm not mistaken I believe the designation of "P108" is a part number used by the manufacturer for a part number of the two pack.

**Q: Is the 4Ah battery heavier than the !.5 battery that came with my hedge clipper?**
A: Have no idea, never had a 5AH battery.  All my wife had was what came with a drill, believe it was only a 1AH.

**Q: Do these come in original ryobi packaging?**
A: No, I was expecting new packaging and they came loosely packed in 2 cleared opened bags. I looked at the description again after they arrived and I don’t see where it says anywhere that these are not packaged from ryobi. Seems like they could be someone’s returns.

## Frequently Bought Together

- Ryobi 18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145
- Ryobi P117 One+ 18 Volt Dual Chemistry IntelliPort Lithium Ion and NiCad Battery Charger (Battery Not Included, Charger Only)

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**Shop now:** [https://www.desertcart.fr/products/39211419-18-volt-one-lithium-ion-4-0-ah-high-capacity](https://www.desertcart.fr/products/39211419-18-volt-one-lithium-ion-4-0-ah-high-capacity)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-29*