@Nagarjuna-Reddy I'll see if I can duplicate your problem, but I do not understand your reply to @Lazar-Demin. Also what is the battery rating? 3.7v XXmA ?? XX is? As @Lazar-Demin asked, please follow these steps and report the results. Switch off Omega-LTE Disconnect USB power Switch on Omega-LTE Does the Omega-LTE boot and function correctly or does it restart when it is booting up? Assuming this boots and functions OK then we do a second test. Boot Omega-LTE while connected to battery only, wait until Omega has completed boot and is fully functional Connect USB power. Does the Omega-LTE restart?

@crispyoz ths

I have the same problem but with only one omega2. One of them works great. The other one behaves as described. It’s a 1600mAh battery and according to the onboard charge indicator it’s fully charged. I expect the onboard circuitry to be able to power the omega2 without issue. Incidentally it is running the latest firmware and it works fine on the mini dock. The one that doesn’t work was from the original Kickstarter campaign and the one that works was just purchased. For what it’s worth, if I plug in the power dock to usb power, it does NOT experience the boot loop. So, maybe the battery side of the supply is not quite up to the task ?

I can get a 10000mAh LiPo battery from at around 9 USD from China which I think it is pretty much the same as those from Amazon.