Greenworks G-MAX 40 Volt 4AH Lithium-ion Rechargeable Battery (29727) was £139.00 now £129.00
This modern, high-energy, no fumes, no fuss powerhouse of a battery from Zero Carbon Emission brand Greenworks, is a triumph of advanced technology and provides up to 3 times the amount of continuous running time as a similar NiCad model. These Lithium-Ion batteries promise a great amount of power with a number of amazing benefits on top of their clean energy and lack of cables, fuel changes and maintenance. For example, this 40-volt 4AH Lithium-Ion battery maintains a constant flow of power throughout its cycle and runs at full power until it empties, so there will be no running down or slowing down toward the end of a job. No discharge of power. You can switch off and/or store your battery for just about as long as you like and whatever charge was in it when you put it away, will still be there when you use it again. Plus, the battery can be charged at any time during its power cycle with no adverse memory effect