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Hyperion EOS SENTRY V2 Battery Checker

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This is the Hyperion EOS SENTRY V2 Battery Checker. The EOS SENTRY V2 is a quick, convenient, easy-to-use device that allows you to see the remaining capacity in your battery pack, cell balance, and other information you need to get the best performance and reliability from your batteries, while at the same time avoiding potentially costly mistakes.


  • 2~7 cells Li-Ion/Li-Poly/LiFE
  • 4~7 cells NiCad/NiMH
  • Shows: Cell Voltages / Remaining Capacity
  • Works with 2.54mm pin spacing like HP / PQ / JST XH connectors.
  • No internal battery required.
NOTE: For Thunder Power batteries HP-LBA7-TP and HP-LBA7-EXT required.

This product was added to our catalog on January 13, 2012.

Danny B. Webb Sr.
I have had this product for over 2 years now and it has always provided me with the information needed for safe flights and proper care of my batteries, I am no wiz when it come to batteries but I do know my planes and heliocopters don't fly until I have checked there batteries before flight. This is a rugged device, I have dropped mine a number of times on concrete floors and flying field turf. I recommend this checker to all my RC flying friends...

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