45W Car Charger Power Adapter 20V 2.25A Laptop Charger for Lenovo IdeaPad 1i 11.6 110 110s 120s 310 310s 320 330 510 520 710 S130 S145 V145 S130-11igm S145-15AST Yoga 310 510 520 530 N22 N23 B50-10 HP CP Mode: Constant power mode

CP Mode: Constant power mode

Inspiron 7000 - NEW 13

5A 90W (also compatible with 20V 3

Echo Plus (1st Gen)

详细数据界面中，显示很多详细数据，具体如下:

45W Car Charger Power Adapter 20V 2.25A Laptop Charger for Lenovo IdeaPad 1i 11.6 110 110s 120s 310 310s 320 330 510 520 710 S130 S145 V145 S130-11igm S145-15AST Yoga 310 510 520 530 N22 N23 B50-10 HP CP Mode: Constant power modeThis HELPERS LAB car charger can guarantee your Laptop that you will never run out of power while driving. INPUT of Cigarette lighter socket 12V 24V Suitable for Cars Trucks RV SUV BUS This power inverter for laptop can be also used in boat. Please make sure the DC Output& Connector Size is matching your original Adapter before you buy. Connector size 4. 0 * 1. 7mm (as shown in the Picture) Output 20V 4. 5A 90W (also compatible with 20V 3. 25A 65W and