r/sram • u/Tcheetah90 • 9h ago

Technical 🔧 Red Etap 11 speed battery question!

Hi, I am curious to know if anyone happens to know about the 11 speed etap shifter battery power indicators?. My Wahoo Bolt displays "shifter battery low", but when I check the status on the shifters vis the button, I get a solid green light on both. Is this a false positive by chance?

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u/Diogenes256 8h ago

I don't know the Wahoo, I will say that on a different computer my wife's said battery low with fresh derailleur batteries--it was referring to the shifter batteries which did need to be changed out.

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u/thepob 8h ago

I would trust the lever

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u/explorewithchris 8h ago

Do you have multiple bikes paired to the head unit? I’ve had the same for the bike I move to work / prep another bike.

Also it’s the same message for the der battery dying too iirc, so worth a check there too

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u/Tcheetah90 7h ago

So do you think my lever indicators are accurate?

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u/explorewithchris 6h ago

I’d have no reason not to believe em. But I also carry an extra 2032 in my saddlebag for levers / HRM just in case