$75 · Dell PW7015L - 4.5 mm/7.4 mm barrel Laptop Power Bank Plus 65 Wh

Bought in 2019 for travel, just before the pandemic. Never used (never travelled) and have since switched to a different brand. Retails for $189.99 on https://www.dell.com/en-ca/ From the Dell website: The Dell™ Power Companion lets you bring extra power with you, so you can be more productive. This handy device powers select Dell Notebooks as well as up to two smartphones, tablets or other USB-enabled devices. It features includes 65 Wh 6 cell battery that provides reliable power when you're on the go and is easily charged using your Dell power adapter. Moreover, it is lightweight and compact, so you can stay powered on-the-go without adding bulk to your bag. With all this features and more the two USB charging ports let you simultaneously charge a pair of mobile devices in addition to your Dell notebook. What’s included in the price? Dell Power Companion (18,000 mAh) PW7015L 2x Dell Notebook Charging Cables Note: Dell power adapter is required for charging the Notebook Power Bank Plus (not included). It can be charged using your Dell power adaptor (supplied with your compatible Dell system) Please verify it is compatible with your laptop before contacting me, thank you.