Doblet is an on-demand phone charging service at your favorite bars, restaurants, hotels, malls, cafes and businesses.

Using our patent-pending technology, we built the world’s first app-driven portable battery network, available in thousands of venues, right where you live, work and play. Whenever your phone runs low on battery, our Doblet app will help you find the closest place to recharge. Just ask for a Doblet, plug in, and take it with you on the go. Simply swap out for a new one at any location and keep your power full. 
San Francisco, US
11 (est)+10%

Doblet Locations

San Francisco, US

Doblet Metrics

Doblet Summary

Founding Date


Total Funding

$1.42 M

Latest funding size

$1.3 M

Time since last funding

over 1 year


Doblet Online Presence

Doblet Company Life