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40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
40V 2A Battery Charger
Key Features
  • Diagnostic LED indicator communicates current charge level, battery temperature, and any battery issues.
  • Charges 40V 2.0Ah battery in 60 minutes / 40V 4.0Ah battery in 120 minutes.
  • Compatible with all Greenworks 40V batteries.
40V 2A Battery Charger
Specifications & Guides
Voltage AC 120V
Output 40V 2.0A
Current Rating 2A
Indicator On-Board LED

Product Specifications

Voltage 40V
Charger Warranty 3-Year
Package Dimensions 6.6" L x 4.6" W x 2.8" H
Product Weight 1.41 Lbs
Videos & Manuals

Product Manuals

Owner's Manual

40V 2A Battery Charger
Additional Details
  • Compatible with all Greenworks 40V lithium-ion batteries
  • Charges 40V 2.0Ah battery in 60 minutes / 40V 4.0Ah battery in 120 minutes
What's Included
  • (1)40V Battery Charger
Help & FAQ

The charger indicates that my battery is fully charged but I was just using it and it depleted. Why isn’t it charging? faq-icon

Putting a battery that was just in use onto the charger often results in a false full charge signal. Remove the battery from the charger and allow it to rest in a room temperature area for approximately 10-15 minutes before charging.

My charger is flashing red when I engage my battery. Why is this happening? faq-icon

When the battery is inserted into the charger and the status LED blinks red, remove the battery from the charger for 1 minute, then reinsert. If the status LED blinks green, then the battery is properly charging. If the status LED is still blinking red, remove the battery and unplug the charger for 1 minute. After 1 minute, plug in the charger and reinsert the battery. If the status LED blinks green, then the battery is properly charging. If the status LED is still blinking red, then this likely indicates an issue with the battery or charger and should be taken care of either with our warranty team or by means of replacement.

My charger has a solid red light on it when I engage my battery. What is happening? faq-icon

This typically indicates that the battery is at the wrong temperature to be charged. Allow the battery and charger to rest indoors at room temperature until they are no longer hot/cold and attempt charging again.

Are your chargers made for 220V or 120V outlets? faq-icon

Greenworks chargers sold in the USA and Canada are designed for use on 120V outlets only.
About Greenworks

For over 20 years, Greenworks has pioneered battery-powered tools that replace gas with cleaner, quieter, smarter performance—trusted by homeowners and professionals across 500+ products worldwide.

Learn more about Greenworks →

40V 2A Battery Charger

SKU 2936402 | MODEL# CAG801
$ 49 .99
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  • Universal Compatibility – Works with all Greenworks 40V lithium-ion batteries.
  • Efficient Charging – Fully charges a 40V 2.0Ah battery in 60 minutes and a 40V 4.0Ah battery in 120 minutes.
  • Diagnostic LED – Displays real-time charge status and provides system diagnostics.
  • Space-Saving Design – Wall-mountable for a more organized and efficient workspace.
  • 3-Year Warranty – Backed by a comprehensive 3-year warranty for peace of mind.
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Key Features
  • Diagnostic LED indicator communicates current charge level, battery temperature, and any battery issues.
  • Charges 40V 2.0Ah battery in 60 minutes / 40V 4.0Ah battery in 120 minutes.
  • Compatible with all Greenworks 40V batteries.
40V 2A Battery Charger
Specifications & Guides
Voltage AC 120V
Output 40V 2.0A
Current Rating 2A
Indicator On-Board LED

Product Specifications

Voltage 40V
Charger Warranty 3-Year
Package Dimensions 6.6" L x 4.6" W x 2.8" H
Product Weight 1.41 Lbs
Videos & Manuals

Product Manuals

Owner's Manual

40V 2A Battery Charger
Additional Details
  • Compatible with all Greenworks 40V lithium-ion batteries
  • Charges 40V 2.0Ah battery in 60 minutes / 40V 4.0Ah battery in 120 minutes
What's Included
  • (1)40V Battery Charger
Help & FAQ

The charger indicates that my battery is fully charged but I was just using it and it depleted. Why isn’t it charging? faq-icon

Putting a battery that was just in use onto the charger often results in a false full charge signal. Remove the battery from the charger and allow it to rest in a room temperature area for approximately 10-15 minutes before charging.

My charger is flashing red when I engage my battery. Why is this happening? faq-icon

When the battery is inserted into the charger and the status LED blinks red, remove the battery from the charger for 1 minute, then reinsert. If the status LED blinks green, then the battery is properly charging. If the status LED is still blinking red, remove the battery and unplug the charger for 1 minute. After 1 minute, plug in the charger and reinsert the battery. If the status LED blinks green, then the battery is properly charging. If the status LED is still blinking red, then this likely indicates an issue with the battery or charger and should be taken care of either with our warranty team or by means of replacement.

My charger has a solid red light on it when I engage my battery. What is happening? faq-icon

This typically indicates that the battery is at the wrong temperature to be charged. Allow the battery and charger to rest indoors at room temperature until they are no longer hot/cold and attempt charging again.

Are your chargers made for 220V or 120V outlets? faq-icon

Greenworks chargers sold in the USA and Canada are designed for use on 120V outlets only.
About Greenworks

For over 20 years, Greenworks has pioneered battery-powered tools that replace gas with cleaner, quieter, smarter performance—trusted by homeowners and professionals across 500+ products worldwide.

Learn more about Greenworks →
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40V 2A Battery Charger

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40v 2a battery charger

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40V 2A Battery Charger
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40V 2A Battery Charger
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40V 2A Battery Charger
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40V 2A Battery Charger
40V 2A Battery Charger
$ 49 .99
Power Perks Logo
Earn loyalty points
Affirm financing promotion

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