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GreenWorks G-MAX 40V 4.0Ah Li-Ion Battery

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$219
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Product overview

The GreenWorks G-MAX 40V lithium-ion battery system delivers longer run time, higher performance, and greater output among all GreenWorks G-MAX tools.

About GreenWorks The future is here and it's electric. Once you’ve experienced the power, convenience and economy of a 40V garden tool there will be no going back. The G-MAX 40V Li-Ion range from GreenWorks is already a best-seller in the US and Europe, now it’s ready to revolutionise the way Kiwi’s take care of their backyard.

GreenWorks tools are clean, green, quiet and maintenance free, with no compromises – experience the future today.

FEATURES
• 4.0Ah, 40V Lithium-Ion battery
• Compatible with all products within the GreenWorks 40V range
• Fast charging
• No memory effect
• No self-discharge
• One GreenWorks G-MAX 40V battery powers all Greenworks 40V tools
• 3 Year Greenworks Battery Warranty

SPECIFICATIONS
Product code: 2927007
Model: G40B4
Voltage: 40V
Charging time 100% (4Ah): 120mins
Battery pack capacity: 4Ah
Watt hours: 144Wh
Weight: 2kg

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Questions and answers

4 votes
Q:
How many discharge cycles is it rated for?
A:
Up to approx 2000.
By Trade Tested on January 20 2020
0 votes
Q:
Will this battery operate the 18V LI-ION Hedge trimmer and the Blower Vac G-Max 40V LI-ON?
A:
This will only operate 40V.
By Trade Tested on December 29 2021
0 votes
Q:
will this power a GREENWORKS LAWNMOWER 40V 460MM SELF-PROPELLED 5.0AH ?
A:
Yes it will.
By Trade Tested on November 15 2021
See more questions and answers (3)

Overall rating

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  • 3 star
    1%
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All reviews (81)

Read reviews that mention

  • one battery
longer life

bought a 2hr battery originally to run my pole saw and chain saw but it wasn't enough for big projects like cutting firewood, new battery now means between the two we go all day.

Jacko Bay of Plenty
The battery

Battery lasts for apox 30 minutes not too bad

Ian Auckland
40V 4ah Li-Ion Battery

Works well, will drive the mower for an hour.

Jack Auckland
Plenty of power

Very happy with my upgrade in battery. Has plenty of grunt.

Darien Manson Auckland
Standby power

Purchasing the product was very easy and the item functions as described. Always great to have a spare battery

Maoriboy Wellington