The Best Gmax 40V Battery of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Gmax 40V Battery of 2022. Check our ranking below.

2,402 Reviews Scanned

Rank No. #1

Greenworks 40V 4.0Ah Lithium-Ion Battery (Genuine Greenworks Battery / 75+ Compatible Tools)

40V LITHIUM-ION BATTERY – 4.0Ah battery provides 50% more capacity than the standard 2.0Ah battery pack. No memory and virtually no self-discharge for maximum productivity and less downtime
COMPATIBLE WITH 60 plus TOOLS – Compatible with all Greenworks 40V products
LED FUEL GAUGE – Integrated 4 LED fuel gauge provides immediate feedback on state of charge
FAST CHARGE TIME – Charges in 1 hour with rapid charger and charges in 2 hours with standard charger
3 YEAR WARRANTY – Protect your investment with the Greenworks 3-year warranty. Note : Battery style and color may vary

SaleRank No. #2

Amitself Upgraded 6.0Ah Battery Replacement for Greenworks 40V Battery Compatible with Greenworks 40 Volt Battery G-MAX Cordless Power Tools

Replace for Greenworks 40v Battery: Type: Li-ion | Voltage: 40V | Capacity: 6000mAh | Wattage: 216Wh | Color: Green | Rechargeable:6000mAh High-capacity provides longer run time and long-lasting performance
Full Compatible with Greenworks 40V Power Tools: Replacement for GreenWorks 29472 29462, Compatible with GreenWorks 40V GMAX Power Tools 20302 20672 24252 20202 22262 20322 25312 25302 25322 25223 21302 22272 27062 21242 24282 21332 21362 22342 29462 29252 2500502 MO40L410. This replacement battery fits the second generation 40v tools ONLY (NOT for Gen 1)
LED Indicator: Have 3 LED indicator, When you press the button, the remaining power or the state of charge is displayed and can help you finish your work more wisely
High Quality: 40v Replacement for greenworks 40v lawn mower battery is made of the highest quality battery cells, no memory effect. Intelligent Protection against potential damage caused by over-charging, over-discharging, over-voltage, over-current,short-circuit
Satisfaction Service: From the date of purchase, provide 12 months of quality problem solving time; Any concerns about this item feel free to contact Customer Service, we offer 24 hours' friendly customer service

Rank No. #3

40V 6.0Ah 29252 Replacement for Greenworks 40V Battery Lithium Ion 29252 20202 22262 25312 25322 20642 22272 27062 Battery Compatible with GreenWorks G-MAX Battery 40 Volt Cordless Power (Green)

【Battery Information】 Type: Li-ion | Voltage: 40V | Capacity: 6000mAh |Wattage: 240Wh| Rechargeable | Replacement Battery Compatible with GreenWorks 29462 G-MAX
【COMPATIBLE】Compatible with GreenWorks 40V G-MAX lawn and garden tool MO40L02, MO40L410, 20302, 20672, 25302, 24252, 20202, 22262, 20322, 25312, 25322, 25223, 21302, 22272, 27062, 21242, 24282, 21332, 21362, 22342
【6000mAh Capacity】 6000mAh capacity has more last long time and more powerful, more than triples the run time of the original. Top A Grade Battery cells, optimized performance and overload protection using total system communication between tool, battery and charger
【LED indicator 】Having 4 LED indicators, LED indicator lights online to help you monitor your battery power, so you don’t have to worry about stopping or delaying your work due to a dead battery during work.
【Product Packaging 】1 6.0Ah 40v Battery for Greenworks and 1 User Manual

Rank No. #4

PENGJBATTER 40V 6.0Ah Lithium Battery Replace for Greenworks 40V Battery, 40 Volt 6000mAh Battery Compatible with Greenworks 40V Battery and 40V G-MAX Cordless Power Tools

【Widely Compatible】Replacement for Greenworks 40V Battery Compatible with Greenworks 40V Battery 29472, 29462, 2901319 etc. Fit for Greenworks 40V 2nd Generation G-MAX Tools: 24282, 24252, MO40L410, 21332, 25322, 20672, 2101602, 20312, MO40B01, MO40B410, 24322, 21362, MO40L00, 25302,27062, 20672 , BA40L210 etc. (PS: NOT Compatible with 21 inch lawn mower MO40L02)
【GW29472 Replace Battery Specification】Voltage: 40V | Capacity: 6.0Ah | Wattage: 240Wh | Battery Type: Lithium Ion | Package Includes: 1 Pack Replace Battery for Greenworks 40V Battery. PENGJBATTER Replacement Battery upgraded to have a high capacity of 6,000 mAh, which is larger capacity than the original battery and can provide longer run time. (Not applicable to Gen 1)
【Multiple Protection】PENGJBATTER Brand replacement battery for Greenworks 40V battery have a built-in integrated microchip with no memory effect; FCC, RoHS and CE certified, providing multiple protections against potential damages caused by overheating, over-discharge, over-charging, over-current, and short-circuiting, providing safety for users
【LED Indicator】The battery is equipped with LED indicator, easy to check the remaining power or charging status at any time; Snap joint design can quickly install and remove the battery; Cooling holes on the surface of the battery can accelerate the cooling of the battery, prolonging the life of the battery
【After-sale Service】If you have any questions about the product, please feel free to contact us, we will provide you with a satisfactory solution. (Please store the battery in a dry and cool place, away from heat sources and metal objects)

Rank No. #5

JGTM 2 Pack 6.0Ah 40V Replacement Battery for Greenworks G-Max Lithium Battery Powered Tools Lawn Mower 29472 29462 29252 20202 22262 25312 25322 20642 22272 27062 21242 (2PCS G-MAX 40V 6.0Ah)

Battery Specifications: 2 Pack of 40V Max 36V=216Wh 6.0Ah. Upgraded quality and high performance battery cells bring higher capacity and longer runtime, light weight which can greatly improve your work efficiency
Compatible Models: Compatible with GreenWorks 40V G-MAX lawn mower and other garden tools: MO40L02, MO40L410, 20302, 20672, 25302, 24252, 20202, 22262, 20322, 25312, 25322, 25223, 21302, 22272, 27062, 21242, 24282, 21332, 21362, 22342.(Not compatible with 21 inch lawn mower model MO40L02.)
Replacement Battery: Perfect Replace for Greenworks 40V G-MAX Li-ion Battery Model 29472, 29462, 2901319. (Fit for GreenWroks 40V Chargers: 29463, 29482, C-220, IV40A00.)
Safe to Use: Made of OEM manufactured standard, built in intelligent chip to ensure the safety, support short circuits, overcharging, discharging, over-voltage, and overheating protection
Battery Support: We provide 30 days refund; 90 days free replacement with new; 24-hour email support. We are committed to solving all quality problems, please rest assured

Rank No. #6

Ahomtikk 2-Pack 40V 6500mAh Battery Replacement for Greenworks 40V Battery, Replace for Greenworks G-MAX 29462 29472 2901319 LB408 BAF704 (Fit for All of 40V Chargers and Tools)

【Product Specification】--Type：Lithium-ion | Voltage：40V | Upgraded Capacity：6.5Ah. 2Pack Replacement Battery for Greenworks 40v battery. High-capacity 40V batteries make your cordless power tools work longer and more efficiently.
【Wide Compatibility】-- Replacement Battery for 40V Greenworks Battery G-MAX 29462 29472 .Compatible With Greenworks G-MAX 40 Volt Cordless Power Tools (NOTE：NOT FOR GENERATION 1) 20302 20672 24252 20202 22262 20322 25312 25302 25322 25223 21302 22272 27062 21242 24282 21332 21362 22342 2500502 MO40L410 etc.
【Excellent Performance】-- 40V Lithium-ion battery can be recharged repeatedly with high capacity and output to keep your tools fully energized - || - 4 LED indicators monitor the remaining battery level and remind you to recharge it in time - || - Built-in battery protection system effectively prevents over-charging, over-discharging, over-voltage, over-heating, and short-circuiting.
【Kindly Reminder】-- 1.Greenworks G-MAX replacement battery fits 2nd generation 40v greenworks tools ONLY. (NOT for Gen 1) 2.It can NOT work with the Greenworks 40V 20-inch Brushless Dual Port Lawn Mower MO40L00 or Greenworks 40V 16-Inch Cordless (2-In-1) Push Lawn Mower.
【Buy With Confidence】-- 45 Days No Reason Return, 180 Days No Reason Replacement, Partial Refund within 1 year, 24*7 hours friendly customer service. If you have any questions about Greenworks 40v Lithium Battery Replacement, please feel free to contact us by email, we will try our best to give you a satisfactory answer.

Rank No. #7

2 Pack 29472 6000mAh 40V Lithium Battery Replacement for GreenWorks 40V 29472 29462 2901319 24282 24252 21332 25322 20672 2101602 20312 24322 21362 26272 Batteries for Cordless Power Tools

🔋【High Performance】Battery Replacement for Greenwork-Type: Li-ion; Voltage: 40V; Capacity:6000mAh/6.0Ah 240Wh; Quantity: 2 Packs; Compatible with Greenworks 40V GMAX battery the second generation GW tools.(Not applicable to the first generation)
🔋【Well Replacement】Battery 100% replacement for GreenWorks 40V G-MAX lawn and garden power tools 29472 29462 2901319 24282 24252 MO40L410 21332 25322 20672 2101602 20312 MO40B01 MO40B410 24322 21362 MO40L00 25302,etc.【PS: Not Compatible 21inch Lawn Mover MO40L02】
🔋【Precise Interface Design】Battery replacement for Greenwork, with on-board fuel gauge, integrated LED battery charge level indicator allows user to monitor battery using. Surrounding exothermic holes speed up battery cooling. And easy to use design snaps in and out of tools.
🔋【High Capacity】Battery capacity upgraded to 6000mAh,the high capacity battery can works for your GW 40V tools much more time.The 4 Led indicator lights display battery power,which helps you to control your time more wisely.
🔋【Safe & Reliable】Battery replacement for greenwork, with Built-in integrated microchip, will prevent overcharging,self-discharge,overcurrent protection,short circuit protection and lengthens battery life. Comply with FCC RoHS and CE security testing standards.

Rank No. #8

CaliHutt 【3rd Upgrade】 6.0Ah 40V Replacement Battery for Greenworks 40V Battery G-MAX 29472 29462 29252 20202 22262 25312 Cordless Power Tools Lithium-ion Battery

√ 【High Compatibility】Replacement for GreenWorks 29472 29462 G- MAX, Fits GreenWorks GMAX Tools 20302 20672 24252 20202 22262 20322 25312 25302 25322 25223 21302 22272 27062 21242 24282 21332 21362 22342 2500502 MO40L410......Compatible with Greenworks 40V Battery Charger 29482 C-220 V40A00
√【Ultra-High Capacity】One battery system for 100+ tools offers a complete yard work solution.
√【Special design】(Special Exothermic Holes)- Speed up battery cooling;(Snap Joint) - Easy to install and remove the batteries;(Power indicator light)- Learn about the battery’s status anytime.
√【Intelligent Protection】Built-in circuit protection ensures both safety and stability.No memory effect.Can be charged or discharged as needed without loss of capacity.
√【Support Service 】3Years new replacement,

Rank No. #9

TREE.NB 6.0Ah 40V 29472 Lithium Battery Replacement for GreenWorks 40V G-MAX Li-ion Battery 29472 29462 2901319 Power Tools 24282 24252 21332 25322 20672 2101602 20312

【High Performance】Battery Type: Li-ion,Voltage: 40V,Capacity:6000mAh/6.0Ah,compatible with Greenworks 40V GMAX battery the second generation greenworks tools.(Not applicable to the first generation)
【All Compatible】100% replacement for GreenWorks 40V G-MAX lawn and garden power tools 29472 29462 2901319 24282 24252 MO40L410 21332 25322 20672 2101602 20312 MO40B01 MO40B410 24322 21362 MO40L00 25302,etc.【PS：not compatible 21inch lawn mover MO40L02】
【Precise Interface Design】With on-board fuel gauge, integrated LED battery charge level indicator allows user to monitor battery using. Surrounding exothermic holes speed up battery cooling. And easy to use design snaps in and out of tools
【High Capacity】 Upgraded to 6000mAh,the high capacity battery can works for your 40V tools much more time.The 4 Led indicator lights display battery power,which helps you to control your time more wisely
【Safe&Reliable】 With Built-in integrated microchip,the replacement battery 29472 will prevent overcharging,self-discharge,overcurrent protection,short circuit protection and lengthens battery life. Comply with FCC RoHS and CE security testing standards

SaleRank No. #10

Labtec 29472 40V 6.0Ah Battery Replacement for GreenWorks 40V Battery 29472 29462 29252 20202 22262 25312 25322 20642 22272 27062 21242 G-Max Cordless Power Tools

[Product Details]Battery type: Li-ion, Voltage: 40V, Capacity:6.0Ah /6000 mAh.
[Applicable Models]Replacement for GreenWorks 29472 29462 G-MAX, Fits GMAX Tools 20302 20672 24252 20202 22262 20322 25312 25302 25322 25223 21302 22272 27062 21242 24282 21332 【PS: not applicable 21inch lawn mover MO40L02】
[Battery Protections]Made with high quality battery cells,Built-in protection against overcharge, overdischarge, overcurrent provides short circuit protection and constant voltage circuit.
[Professional Testing]CE & RoHS certification,Tested by manufacturer to match and exceed OEM products specifications.
[Professional After-Sale Service]One year & 24-hour friendly customer service ,Conditional refund or replacement for a new battery if there is any quality problem.Any problem with using the battery, please feel free to contact us.

Last update on 2025-03-22 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Gmax 40V Battery?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Gmax 40V Battery that you consider buying. Your questions might include the following:

Is it worth buying an Gmax 40V Battery?
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Potential sources can include buying guides for Gmax 40V Battery, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Gmax 40V Battery. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Gmax 40V Battery buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Gmax 40V Battery currently available on the market.

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Brand Value: Every brand of Gmax 40V Battery has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Gmax 40V Battery?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Gmax 40V Battery.
Customer Ratings: Number ratings grade Gmax 40V Battery objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Gmax 40V Battery.
Product Quality: You don’t always get what you pay for with an Gmax 40V Battery, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Gmax 40V Battery is should be an indication of how long it will work out for you.

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The Best Gmax 40V Battery of 2022 – Reviewed and Top Rated

How Do You Buy The Best Gmax 40V Battery?

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