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Greenworks

Greenworks 24V 4.0Ah Lithium-Ion Battery (Genuine Greenworks Battery/ 125+ Compatible Tools)

  • Based on 782 reviews
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Availability: In Stock.
Fulfilled by Hearthshire
Arrives Saturday, Aug 29
Order within 4 hours and 54 minutes
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Size: 24V 4.0Ah Battery


Features

  • Greenworks 24V 4Ah (96Wh Max) lithium-ion battery delivers fade-free power with no memory loss after charging
  • On-board battery fuel indicator allows for on-demand reference of remaining power
  • 3-year battery warranty protects your investment
  • Genuine Greenworks Battery/ 125+ Compatible Tools

Description

The Greenworks 24V lithium-ion platform powers over 50 indoor and outdoor products, including lawn mowers, blowers, string trimmers, chainsaws, power tools, and more! The 24V lithium-ion battery provides 20% more power and 35% more run-time, and delivers fade-free power with no memory loss after charging. The outdoor power equipment allows you to tackle up to 1/4 acre with the available 1.5Ah, 2Ah, and 4Ah batteries. USB ports are integrated into the BAG711, BAG708, and BAG709 batteries, making it a portable charger for phones, tablets, and other compatible electronic accessories. The Greenworks 24V platform comes with a 3 year tool / battery warranty to protect your investment

Number of Batteries: 1 AA batteries required. (included)


Brand: Greenworks


Model Number: BAG709


Model Name: BAG709


Global Trade Identification Number: 00841821063320


UPC: 841821063320


Manufacturer: Greenworks


Built-In Media: Item


Warranty Description: 3-year battery warranty


Item Type Name: battery


Best Sellers Rank: #111,322 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #1,310 in Cordless Tool Battery Packs


ASIN: B08L7WLLBL


Customer Reviews: 4.4 4.4 out of 5 stars (782) 4.4 out of 5 stars


Battery Capacity: 24000


Voltage: 24 Volts


Reusability: Rechargeable


Amperage: 4 Amps


Compatible Phone Models: Smart phone


Unit Count: 1.0 Count


Battery Weight: 816 Grams


Item Dimensions: 5.1 x 3 x 2.5 inches


Antenna Location: Lawn Mower, Mobility Scooter, Power Tool, Scooter, Vacuum Cleaner


Battery Cell Type: Lithium Ion


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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    • Auger
Size: 4.0Ah Battery Style: 24V
Worked great as a cheaper replacement for my strikemaster auger
Reviewed in the United States on May 17, 2026 by Damien
    • Extra battery is key
Size: 4.0Ah Battery Style: 24V
The one battery doesn’t get my lawn done. Having the extra one is key
Reviewed in the United States on June 7, 2025 by Tom Garrity
    • Good Battery
Size: 4.0Ah Battery Style: 24V
I bought two additional batteries to have on hand for my battery powered lawn mower. They have a lot of power. I use two in my lawnmower and it cuts a large sized yard. Two batteries will give you 45 minutes of run time. If grass is really tall you won't get that same run time or if you are mulching lots of things in yard, like pinecones or small sticks. Best to have extra batteries on hand because it takes hours to recharge batteries fully. You can check to see how much charge is in each battery by the gauge on the battery. These are multi-use batteries. They have UBS port so can be used as a power bank also. They are a little costly, but they are large batteries. No trouble charging and they discharge very slowly. After 5 months when the need to start using my lawnmower again, the batteries didn't need to be charged they were still fully charged. ... show more
Reviewed in the United States on May 17, 2024 by Zina
    • Worth the money
Size: 4.0Ah Battery Style: 24V
Powers my Bissell battery operated stick vacuum cleaner perfectly and last alot longer than the battery that came with the vacuum. Also uses same charger that came with vacuum as Greenworks is the company that went in with Bissell to make the battery operated vacs.
Reviewed in the United States on July 5, 2025 by Jim
    • How long the battery holds its charge.
Size: 4.0Ah Battery Style: 24V
It lasts a little longer than the battery that came with my mower. It still doesn't last long enough to get the lawn mowed and I have an average size lawn.
Reviewed in the United States on May 26, 2024 by Amazon Customer
    • Greenworks is quality
Size: 4.0Ah Battery Style: 24V
Bought as back up for my greenworks pressure washer. I get 20 to 25 minutes out of the batteries. I’m sold on the greenworks brand. I own the chainsaw, the pole saw, blower, and pressure washer. The washer takes these batteries and they work as reliably as my 80v. They take a little longer to charge compared to my 80s with the rapid charger. Takes about 1.5 to 2 hours to charge. Quality equipment. ... show more
Reviewed in the United States on March 11, 2022 by J. Smith
    • Failed after a month - Greenworks batteries are the worst
Size: 4.0Ah Battery Style: 24V
Last year I bought a Greenworks stick vacuum and I thought it was great. So much so that I was planning on buying a lot more Greenworks products in the future, going all in on their battery ecosystem for indoor and outdoor tools… But thank goodness I hadn’t gotten around to buying more Greenworks tools yet, because after about 6 months the battery the vacuum came with stopped working. Completely. Wouldn’t recharge at all. That was Strike 1 against Greenworks, but I hoped that it was a one-off unlucky battery… It took a while to get ahold of anyone at Greenworks support to help, but once I was connected with their team the individuals there were very kind and helpful. They determined that it was definitely the battery at fault and not the charger, and said I’d need to buy a new battery. But they couldn’t replace the battery under the warranty because of fine-print shenanigans… So I’m counting that as Strike 2 — forcing me to solve the problem by possibly sending good money after bad. But I went ahead and bought this new Greenworks battery, and at first it was terrific! It brought the Greenworks vacuum roaring right back to life, it held a charge pretty well, the battery charger recognized it and charged it fine… And then after only a few light uses over the course of about a month — it failed exactly like the previous Greenworks battery. Stopped holding a charge, stopped charging, no longer recognized by the charger. Strike 3! I’ve now switched to a Greenworks-compatible generic alternative battery from another company — normally I find generic batteries to be more of a gamble than first-party batteries, when it comes to other products… But since Greenworks’ own batteries have failed me twice in a row, I figured trying an alternative was worth the risk (and significantly cheaper than continuing to buy Greenworks’ expensive and unreliable batteries). So far the generic alternative has held up well — but I’m curious to see for how long (I’m a bit nervous that maybe there’s a flaw in the Greenworks stick vacuum and/or the charger that came with the vacuum — I’m wondering if it’s possible one of those items could’ve been shorting the other batteries out, or if both of the original batteries themselves were just coincidentally bad on their own volition)… If the generic battery manages to last longer than both the first-party batteries, then I guess that’ll be proof the Greenworks batteries were indeed the only problem… And at least I’ll be able to continue using the Greenworks vacuum with the generic alternative batteries instead. It’s a very decent vacuum, so I’d hate to have to throw it away so soon in its lifecycle… But regrettably I doubt I’ll be buying any more Greenworks products in the future, after these bad experiences with their batteries so far. In comparison, for years I’ve been using rechargeable lithium batteries from Ego and Dewalt for a wide variety of their respective lawn-care tools (including lawn mowers and string trimmers) and power tools (including drills and saws) without ever having a single battery die on me like this… So I’m a big fan of those companies now. But they don’t make stick vacuums AFAIK (as of this writing, anyway), so when my wife said we needed a stick vacuum to supplement our indestructible warhorse Miele plug-in canister vacuum (it’s amazing, but it’s a bit heavy and bulky so we don’t always want to haul it up and down the stairs to vacuum up some small spill or whatever) I did a lot of research, and the Greenworks stick vacuums were well-reviewed, nearly on the level of the Dysons in some cases but more affordable, and, importantly, they seemed to have a vibrant collection of other tools built up around their battery ecosystem … So I was expecting a much higher level of reliability than what I stumbled into here. ... show more
Reviewed in the United States on January 31, 2024 by Luke C.
    • Fits strike master 24v ice auger
Size: 4.0Ah Battery Style: 24V
This battery works for the strike master 24v ice auger with minimal modification!!! Good choice for half the price! Also has a usb plug to charge your phone!!
Reviewed in the United States on June 3, 2025 by Zach

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