Greenworks G40B5 40v Cordless Li-ion Battery 5ah
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Greenworks G40B5 40v Cordless Li-ion Battery 5ah
The Greenworks G40B5 is a 40V 5Ah lithium-ion battery pack designed to deliver extended runtime and consistent power across the full range of Greenworks 40V cordless tools.
Built with advanced lithium-ion cell technology, this Gen II battery provides fade-free power throughout the discharge cycle, with no memory effect to reduce capacity over time. Whether you're working through a larger lawn or maintaining a substantial garden, the 5Ah capacity helps you work for longer between charges.
An integrated LED power indicator lets you check the remaining charge at a glance, so you can plan your work and avoid unexpected downtime. The battery clicks securely into compatible Greenworks 40V tools and releases quickly when you need to swap between them.
Features and Benefits:
• Compatible with all Greenworks 40V cordless tools
• Fade-free power delivery with no memory effect
• Integrated LED indicator for easy charge level monitoring
• Quick-release connection for fast tool swapping
Specifications:
Battery Voltage: 40V
Battery Capacity: 5Ah
Energy: 180Wh
Approximate Weight: 1.27kg
Battery AH Explained
The best way to describe battery amp hour is that this is effectively the size of your fuel tank, the more amp hours your battery has then the longer the battery will last between charges. More amp hours does not increase the power of a given tool.
Battery Voltage Explained
A tool with a higher voltage than another is a bit like choosing an engine in a car, the higher voltage will generally mean higher power & performance. As with cars though a bigger engine does not always translate to better performance so it is important to compare the specifications of tools at different voltages between different manufacturers.
Greenworks 40v Battery System
The Greenworks 40v Li-ion System is a range of 40v tools where all 40v batteries of all ah ratings fit all tools, allowing you to buy just a few batteries but as many of the range of bare tools that you need without the expense of a new batteries and chargers each time.
Specifications
More Help
If you require more information or assistance with this product please consult the links below :
There is a Greenworks manufacturer warranty for this product which covers all manufacturing defects for the normal lifetime of the tool but does not cover wear and tear or damaged cause by misuse. This does not affect your statutory rights. For more details see <a href='/greenworks-warranty/warranty/139/' style='margin: 0; padding: 0;'><strong>Greenworks Warranty</strong></a>.