technical data:power supply voltage: 18 vbattery type: li-ionsupported batteries: 1.5 / 2.0 / 3.0 / 4.0 / 5.0 / 6.0ahrotation speed: idle speed: 3000 - 8500 rpmdisc diameter: 125mmdisc bore diameter: 22.23mmdimensions (total length): 382mmweight (epta): 2.4 - 3.1kghigh-power cordless angle grinder for 125mm diameter discs powered by an 18v li-ion batteryeasy to use large trigger switchbldc - brushless dc motorxpt technology - increased resistance to dust and moistureadt technology - automatic torque drive technology - automatically adjusts speed and torque during workaft technology - active feedback sensing - automatic shutdown of the tool in the event of sudden slowdown or stop of the disc (so-called kick-back)function aws - auto-start wireless system - enables wireless connection of the vacuum cleaner and the power tool via bluetooth thanks to which the vacuum cleaner starts when the power tool is started.speed regulation using a knob allows you to adjust the speed to the work being performed.anti-restart function protects against accidental start.ergonomically designed motor housing ensures a firm and comfortable grip of the grinder and the handle covered with vibration-absorbing rubber improves comfort of use.circuit protecting the batteries against excessive discharge overheating or overload.soft start function and electric brake.battery charge level indicator.not compatible with bl1811g bl1813g bl1815g batteries (without electronics) and the bl1815 battery (18 v / 1.3 ah).delivered in a makpac system case without batteries and chargersgrinding disc guard 125mm (123145-8)side handle (158237-4)aws module (198897-0)mounting flange (224447-6)flange nut (224554-5)lock nut wrench (782423-1)makpac system case type 3 (821551-8)makpac case insert (839252-4)inox grinding disc 125x6x22.23mm (a-80656)**without batteries and chargerthe photo is for illustrative purposes only.