We heard from a customer when they would wash their battery with a water hose that sometimes water could pool up in the discharge connector and cause some mild shorting on the...

Excited to announce that our latest and greatest version of our battery firmware has been released! What changes have been made?The battery will now perform better under heavy discharge loads...

New Android version is now on Goole Play!(https://play.google.com/store/apps/details?id=com.unobatteries.unobmsapp)It's a quick but important update: Automatic firmware checkingBattery firmware updates are prompted automatically when a new version is detected. This will help get...

Hello from Uno!We are now putting the latest and greatest on all our batteries, version #2.1_3635. If offers an improved range on all new version 1 packs, improves low voltage and...

Feedback on First BatchWe've successfully completed / sold out of our first major production batch (started March 2022 thru May 2022) and have received a ton of feedback from our...