If a charger has been lost or stolen, below is a link to authentic replacement chargers to order depending on each device.

Lenovo 65W USB-C AC Adapter

Lenovo 65W AC Power Adapter (Uses USB-C) $72.99

Apple Macbook Air 13 inch

Belkin BoostCharge Dual Wall Charger (42W) $34.95

1 Meter USB-C Cable $19.00

Lenovo 45W USB-C AC Adapter 

Lenovo 45W USB-C AC Adapter (Uses USB-C) $64.99