STM BLU 90 power supply is suitable for any laptop that is designed for power supplies up to 90 watts. STM BLU 90 comes with 9 adapters for different laptop models. And for charging other devices, a USB 2.0 connector with an output voltage of 5 V and a current of up to 2 A is available. If you do not find the adapter you need to charge your laptop in the kit, we will send it for free!