The 5Ah Gen. II model is the highest-capacity single battery listed in this collection. A higher Ah rating within the same 40V platform is associated with more available capacity and potentially longer runtime.
These differences do not create one fixed runtime for every tool. The connected tool, working demand and number of batteries required will affect actual use.Check the individual tool page before choosing only by battery capacity.
Compare Greenworks 40V Charger Types
This collection includes two 2A charger models, a 5A single-port charger and an 8A dual-slot charger. The two 2A products are separate charger models and should not be treated as one product with two names.
A standard 2A charger may suit regular charging where the shortest charging time is not the main requirement. The 5A charger has a stated charging time of 30 minutes for a 2Ah battery and 60 minutes for a 4Ah battery.
The G40X2UC8 8A charger has two battery ports. It can charge two batteries at the same time, rather than charging one battery after another. Published charging times change according to battery capacity and whether one or two batteries are connected.
Some charger features are limited to selected models. These may include wall mounting, battery cooling, smart charging logic, overheat or overcharge protection and automatic switch-off.
These features are not included with every 40V Greenworks charger.Check the relevant product page before choosing a charger around one particular function.
Compare Greenworks 40V Charger Types
This collection includes two 2A charger models, a 5A single-port charger and an 8A dual-slot charger. The two 2A products are separate charger models and should not be treated as one product with two names.
A standard 2A charger may suit regular charging where the shortest charging time is not the main requirement. The 5A charger has a stated charging time of 30 minutes for a 2Ah battery and 60 minutes for a 4Ah battery.
The G40X2UC8 8A charger has two battery ports. It can charge two batteries at the same time, rather than charging one battery after another. Published charging times change according to battery capacity and whether one or two batteries are connected.
Some charger features are limited to selected models. These may include wall mounting, battery cooling, smart charging logic, overheat or overcharge protection and automatic switch-off.
These features are not included with every 40V Greenworks charger.Check the relevant product page before choosing a charger around one particular function.
Check Starter Kits, Twin Packs and Compatibility
Two battery-and-charger starter kits are listed. One includes a 2Ah battery and a G40C 2A charger. The other includes a 4Ah battery with the same charger type.
The 4Ah twinset is a different package. It contains two 4Ah batteries and does not include a charger. Standalone battery listings also should not be assumed to include a charger. Standalone chargers do not include a battery unless the individual listing states otherwise.
Check the package contents before ordering a kit.A battery quantity, battery capacity, charger model and charger output may all differ between products with similar titles.
Greenworks 40V batteries and chargers are intended for the Greenworks 40V platform. They should not be treated as interchangeable with Greenworks 24V, dual-24V POWERALL or 80V products.
Voltage compatibility also does not confirm how many batteries a tool uses. Some Greenworks 40V tools use one battery, while other products may be supplied with or require two. Choose the tool first, then check whether you need one battery, a spare battery or a twin pack.