1. Will this battery fit my Greenworks trimmer/mower/blower or other tools?

The Greenworks batteries are interchangeable with tools that are of Greenworks 40V platform. The difference between batteries of same voltage is ampere-hour (Ah) rating. The higher ampere-hour on the battery is the more run time it offers.

2. Why buy genuine Greenworks battery instead of a cheap aftermarket alternative?

Aftermarket batteries may save you money upfront, but they often lack proper safety circuits, official services and the Greenworks battery management system. For reliable power, safety, and peace of mind, always choose genuine battery packs.

3. How long can this battery last on a full charge?

Runtime depends on the workload intensity and the battery's capacity. For example, with a 24V 4.0Ah battery, intermittent use on a drill can last several hours, while on high-draw tools like a mower or chainsaw, runtime may be 30 mins to 1 hour.

4. How do I check the charge on my battery?

Press the battery capacity indicator (BCI) button located at the end of the battery. The lights will illuminate according to the battery capacity level. Please note this switch does require a firm direct push using the tip of your finger.

5. How do I store the battery? Can I leave the battery in the garage or shed?

When the battery is not in use, please store it indoor, in a cool dry area, away from direct sunlight. Leave the charger unplugged and battery disconnected from charger. Following these steps will ensure you receive the most out of the battery life.

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Greenworks 40V 4.0Ah Lithium-Ion High-Power Battery, Upgraded with 22% Power Boost (Genuine Battery / 75+ Compatible Tools)

Product ID: 722507922

Details

Brand
Greenworks
Recommended Uses For Product
Lawn Mower
Reusability
Rechargeable
Unit Count
1 Count
Voltage
40 volts

⚡40V high-power output

🔋4.0Ah long-lasting capacity

🛡️Multi-protection battery management

1166.85 DT

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Description

🔋 Power up your productivity with the battery that works as hard as you do!

SAFETY FIRST DESIGN - Advanced multi-protection tech shields against overheating, short circuits, and overcharging.
FADE FREE POWER BOOST - Experience 22% more power with zero memory loss for consistent performance every charge.
INSTANT BATTERY STATUS - Integrated LED fuel indicator keeps you informed, so you never get caught off guard.
GENUINE QUALITY ASSURANCE - Official Greenworks battery ensures peak performance, safety, and preserves your tool’s warranty.
ULTIMATE TOOL COMPATIBILITY - One battery powers 75+ Greenworks tools—cut the cord and maximize your workflow freedom.

The Greenworks 40V 4.0Ah Lithium-Ion High-Power Battery delivers a 22% power boost with fade-free energy and no memory loss. Featuring an LED fuel indicator and advanced multi-protection technology, it safely powers over 75 compatible Greenworks tools. Backed by a 3-year warranty, this genuine battery guarantees reliable, long-lasting performance for professional-grade outdoor equipment.

Specifications

ASIN	B0D95SSN7F
Amperage	4 A
Antenna Location	Lawn Mower
Best Sellers Rank	#15,707 in Automotive ( See Top 100 in Automotive ) #254 in Automotive Replacement Batteries
Brand	Greenworks
Customer Reviews	4.2 out of 5 stars 52 Reviews
Item Dimensions	6.38 x 3.2 x 3.16 inches
Item Type Name	Lithium-Ion Battery
Item Weight	2.6 pounds
Manufacturer	Greenworks
Model Name	LB40HP040
Model Number	LB40HP040
Recommended Uses For Product	Lawn Mower
Reusability	Rechargeable
UPC	195526141624
Unit Count	1 Count
Voltage	40 volts
Warranty Description	3 year warranty

Reviews

F**4

Great product

Super good quality. Use on my 40v green works lawn mower. Bought for a back up battery. Green works has great products!!!!

28.06.2026

A**R

Reliable Power

The upgraded battery is well worth buying, and functions much better than any of the copies I have tried.

13.08.2026

L**E

Battery

This worked as expected

19.08.2026

O**X

Nice power!

It lasts long enough for me to mow the whole front yard and still has one bar left Wonderful power!

14.07.2026

N**E

Not compatible with older mower

I called Greenworks before I bought this battery to make sure it was compatible with my older Greenworks mower. They assured me it was. It turns out that it is not compatible. I'm returning for a refund.

11.07.2026

N**N

Replacement

Very unhappy with this battery Never experienced this before with other batteries It did not hold a charge long It stop charging I brought in may used it twice put it up in my cabinet Went to used it again and it wouldn’t not charge I made my last payment in July 2026 I would like to get a replacement for that battery

30.07.2026

D**A

You will need more batteries

Love the fact that it last longer then the regular 40v but does not last as long as expected.

15.08.2026

A**.

Good item

Love using this item with all my tools

21.06.2026

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

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1166.85 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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