# Yard Force 20V 4.0Ah CR20 Lithium-Ion Battery

The Yard Force 20V 4.0Ah battery is listed as compatible with the CR20 range of garden tools. Its rechargeable lithium-ion format and stated 4.0Ah capacity make it a replacement or spare option for owners of compatible CR20 equipment.

- [Original product page](https://bargainpostbox.co.uk/product/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [View offer](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Yard Force
- Model: Lithium-Ion Battery
- Category: Tools & Garden > Power & Backup Energy > Expansion & Energy Storage Batteries
- Price: 32.20 GBP
- Previous price: 44.99 GBP
- Discount: 28%
- Price checked: 2026-11-14T10:05:25.681Z
- Rating: 4 / 5
- Reviews: 80

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Listed for use across the Yard Force CR20 garden-tool range.
- Rechargeable lithium-ion battery with a stated 20V rating and 4.0Ah capacity.
- The listing describes the compact design as easy to install and remove.

## Pros

- The stated CR20-range compatibility gives existing owners a clear intended use.
- A 4.0Ah capacity is specified for buyers comparing replacement battery capacity.

## Specifications

### Identity
- Brand: Yard Force
- Model: Lithium-Ion Battery
### Power and battery
- Voltage: 20 Volts
- Capacity: 4000
- Amperage: 4 Amps
- Battery type: Lithium Ion
- Rechargeable: Rechargeable
### Dimensions and installation
- Dimensions listed: 14 x 8 x 7.5 centimetres
- Weight listed: 0.7 Kilograms

## Before you buy

- The claimed extended runtime is not quantified, so actual run time will depend on the compatible tool and how it is used.

## In the box

- Battery (Included)

## A good fit for

- Yard Force CR20 tool owners looking for a compatible rechargeable battery.
- Buyers seeking a stated 20V, 4.0Ah battery for a power tool.

## Less suited to

- Owners of tools outside the Yard Force CR20 range unless compatibility is confirmed.

## Customer feedback

Aggregate customer ratings are generally positive, but a notable one-star share means experiences are not uniformly favourable. Ratings alone do not explain the reasons or establish battery performance, so consider them alongside the stated CR20 compatibility and capacity.

## Frequently asked questions

### Which tools is this battery listed for?
The listing says it is designed for the Yard Force CR20 range of garden tools and equipment. Check your tool’s model and battery compatibility before purchasing.
### What battery capacity and voltage are stated?
The listing gives a 20 Volts rating and a 4000 capacity, and also describes the battery as 4.0Ah.
### Is the battery rechargeable?
Yes. It is listed as a rechargeable lithium-ion battery.

## Alternative options

- [Greenworks 24V Battery. Original Greenworks Rechargeable Powerful Battery. Suitable for All 24V Garden Tools. 4 Ah Lithium-Ion Battery. Fast Charging, 3-Stage charge level. 2 Year Warranty G24B4](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [Yard Force Cordless Hedgetrimmer with 2.0Ah Li-Ion Battery and Charger, 45 cm Cutting Width](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [Yard Force 7.2V Cordless Edging Grass & Hedge Shear Set with Li-Ion battery and Charger - LH A17](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [WORX WA3644 20V 4.0Ah PowerShare Battery \| 20V 4.0Ah PowerShare battery — compatible with 140+ WORX tools; battery management system](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [Dong Cheng 20V 50N.m Brushless Hammer Impact Drill with 2.0Ah Battery \| Combi Drill in Carrying Case, 27,000 BPM, 13mm Keyless Metal Chuck, Electric Drill for Brick Wall, Metal, Wood & Home DIY](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [AeroTek 4ah Spare Battery for 20v Cordless Lawnmower KF7492](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [Napacoh Lithium Ion Rechargeable Battery, 12/21V 1500/3000mAh Cordless Power Tool Battery Packs, Electric Battery for Grass Strimmer Hedge Trimmer Chainsaw Car Washer \(Battrey B\)](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [Yard Force 20V Cordless Pole Hedge Trimmer - extendable, with Adjustable Head, 45cm Blade Length, Lithium-ion battery & charger LH C41A](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [LabTEC 2 Packs 20V 5.0 Ah Battery for Worx WA3553, Li-ion Battery Replacement for Worx WA3760 WA3765 WA3883 WA3869 WA3880 WA3867 WA3881 WX800 WG894E WX166 Power Tool BATTERY](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [Mini Chainsaw with 6 Inch 4000 mAh Battery \(2 Batteries\), One-Handed Cordless Portable Electric Chainsaw Equipped, 4 Chains for Cutting Wood, Branches, Garden Pruning](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [Yard Force 40V \(2x20V\) Cordless Hedge Trimmer, Brushless Motor, 65cm Cutting Length, 72cm Blade, 30mm Tooth Gap, Adjustable Handle, Lithium-Ion Batteries and Charger Included](https://bargainpostbox.co.uk/visit/yard-force-lh-c65-uk-40v-cordless-hedge-trimmer)
- [Yofidra 20V 2 x 2.0 Ah Batteries with LED Indicator and Fast Charger \| Cordless Power Tool Battery Packs, Lithium Ion Rechargeable Battery, Compatible with Power Tools](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)

## Add-ons

- [Yard Force 20V 4.0Ah Cordless Cylinder Lawnmower 38cm cutting width 45L Grass Bag Li-Ion Battery & Charger Included - part of CR20 Range - LM C38A](https://bargainpostbox.co.uk/visit/yard-force-20v-4ah-cr20-lithium-ion-battery)
- [Yard Force LT C25W 20V Cordless Grass Trimmer with 25cm cutting width – BODY ONLY](https://bargainpostbox.co.uk/visit/yard-force-lt-c25w-eu-20v-cordless-grass-trimmer)

## Images

![Yard Force 20V 4.0Ah CR20 Lithium-Ion Battery — 1](https://bargainpostbox.co.uk/i/iGBAZa3FgsW_NkW_q8dnfdV_t2aIn7m579NSC7grnzRHHPwpSD9NmK9bkMHaLg4xteidnIB85IDfs1DyCy342Pxz9K0iq1Ae-KvoWrdh9ei--wrrAoHMBTq6.jpg)

![Yard Force 20V 4.0Ah CR20 Lithium-Ion Battery — 2](https://bargainpostbox.co.uk/i/f32x5qc6VtPc8Qd3m0_yD3vh07Wu6_p-7yYmkdhXT1W_p2EIYYoc6tKvdDIgjuc2v3ZBZDIdZ6smy_ilKDNI18uagiYKr4RxYE04j7NuM63EcPnkl73SE1M9.jpg)

![Yard Force 20V 4.0Ah CR20 Lithium-Ion Battery — 3](https://bargainpostbox.co.uk/i/l6bsTXbDpyr3YeZ4fvPDndaB2PiEbK9oWbH6lNqK4s57XPKanVEfH4Grw2B6LfXkFjPSpGsD8gK6x1Qj4MqhGdOG22Y34N54dWFBH80cPSczrOAr6VFmXrki.jpg)

![Yard Force 20V 4.0Ah CR20 Lithium-Ion Battery — 4](https://bargainpostbox.co.uk/i/-wg4eWzVkBrPCvOuPd7320xdDoj3L6_Ji5hPwwHP7ukxbYLFPUTfpUFZdhDYUYbNDWyf0Z-3E-1OFCu6DPaNDXrVKNQIx1RtnpsHLAa0I9SJNbQ9AvTIYk-A.jpg)

![Yard Force 20V 4.0Ah CR20 Lithium-Ion Battery — 5](https://bargainpostbox.co.uk/i/ZMoZgalRp-UnlFacOh7qBkeAmUOyzdJxrGwyFwXKEBAcUYTqgr0UtwrwH0byTAp6QxfRQX1tH5SeFLMp8joh6VgpPcu1mEIM3ZVP73Qj_f7-dOgVtpbSHMUx.jpg)

![Yard Force 20V 4.0Ah CR20 Lithium-Ion Battery — 6](https://bargainpostbox.co.uk/i/tzbATfEEK5uIGntlA72Xf1CvhLvKRQ02P9f3scQlqanqWH5rw3-QXnE-SpoXJ2MW7MPKXk7heK66p_mpSBJxsR8gCkwBQB-gQfub0ACbF_5L43oVh7vzdh8l.jpg)