Car battery - is this still the dogs danglies? E44 Varta Silver 77Ah, (577400078)

Brilliant battery & tayna have great service, definite recommend this.
 
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I'm sure I read they are bosch with a different name
 
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Another stupid thought.... what info gets wiped from the ECU when you change the battery? I have the RNSE code from last time. That s a long story and ended up with me paying a website to get it, to then arguing with Audi to get a refund as they couldn’t give me the ****ing code! Unreal.
 
windows need resetting you put them all the way down and then up
 
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Yes this is the battery (also labelled as Bosch) and only the windows need resetting. You won’t lose radio coding but you may get a steering wheel symbol on the dash. This will disappear after a couple hundred yards of driving.
 
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