Unboxing and Review of the OES Pack Sentry Hyperion Battery Checker - Lipo Battery Checker

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This video is an unboxing and review of the OES Pack Sentry Hyperion Battery Checker, which is used by me and many others as Lipo Battery Checker.
Battery Checker Link:
In the video I discuss the features of it and provide a brief overview on battery maintenance. I also explain why one needs a lipo checker or voltage tester.
I don't have much for review notes since I have used my RC flying mentor's checker just like this for quite a while and have always wanted one. There is a knock-off version of this available on Hobby King, but it is ALWAYS sold out. In the years to come I hope to be happy with my battery tester choice.
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