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    Back on the forum! Bosch modified battery update etc...

    Hi all, I have been absent on this forum for a long time thanks to me losing my job and spending the last 10 months working in a stop gap job whilst constantly looking for something better. At long last, I found something much better and start next month. I also bought a new house which has an...
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    Aftermarket non-genuine Bosch battery received for testing

    Dear all, I have now received the 8.8AH Bosch type battery from a company called Fine Dragon Technology on Alibaba. It cost me a total of $200 including the carriage which was via TNT. I was able to get this battery as a sample on the potential basis that if I find it to be as good as the...
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    Latest progress on cell upgrade for Bosch battery.

    Dear all, I have just had a re-cell done on my Bosch 2012 e bike battery with new Panasonic high drain NCR18650PF cells. Haven't quite got round to putting it all back in the case but so far the cells are charging perfectly. I sent off the internal plastic cell holder to a factory in China I...
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    Important information re: frame mounted Bosch e bike batteries

    Hello Bosch e bike owners: Not sure if you have come across this. If you are a regular user of your bike with a frame mounted battery, I advise you to take some time to check the battery doesn't wobble sideways in the holder where the key lock is. After about 12 months, my battery started...
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    Used Samsung ICR18650 2.2aH Lithium ion cells

    I have 40 x Genuine Samsung high discharge ICR18560 22P cells for sale. These have been removed from a Bosch e bike battery which had about 18 months regular use. I am upgrading the cells myself for higher capacity 2.9aH cells. Note that these cells have about 80% of their capacity left in...