The AL-KO Energy Flex GT4030 cordless line trimmer has a 30cm working path and uses a bump feed head to release the trimming line. New line is released by ‘bumping’ the trimmer head on the ground, no need to stop the machine to re-load.The AL-KO Energy Flex range of battery operated gardening machines are all powered by a single 40v lithium-ion battery. These 4Ah li-ion batteries are fully rechargeable and offer all the power of a petrol model but minus the pollution.Battery operated garden machinery allows a user the freedom to work around a garden without trailing electrical cables causing a problem.As there’s no mains cable attached to the AL-KO GT 4030 you can go right to the end of gardens and paths and around corners & borders without using an extension cable or stop to re-fuel a petrol tank. Fully charged the 4Ah battery can last 60 minutes.The EnergyFlex GT 4030 comes complete with a fully loaded head of nylon trimming line. The trimmer head pivots so you can also edge along paths and borders for a clean finish. With the battery fitted the grass trimmer weighs only 3.9kg so can be used by most gardeners.The ALKO GT4030 cordless grass strimmer doesn’t include a battery or charger. These need to be purchased separately.SpecificationsModel: GT 4030Type: Line trimmerCutting Path: 30cmLine Feed: Automatic bump feedCutting Line: NylonSpace for replacement spool: YesAuxiliary Handle: Yes, adjustablePivoting Cutting Head: YesBattery Charge Time: 90 minutesOperating Time: 60 minutesApprox weight (with / without battery): 3.9 / 2.4kgBattery and Charger Not IncludedManufacturer’s warranty: 2 year domestic