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      03-02-2018, 01:26 PM   #70
TTony
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Drives: E92 M3, Macan Turbo, IS350
Join Date: Apr 2007
Location: San Jose

iTrader: (1)

Quote:
Originally Posted by inTgr8r View Post
Me too....
I can get a Deka agm battery that weighs 23lbs for $125
The Voltphreaks is 7lbs at +$1000

I'm really struggling to justify spending an extra $875 to save that extra 16lbs
I have previously tried a 10lb AGM on another car and in even in a warm climate I had issues.

I'm narrowed down to either the Mini battery (I like it because it is OEM on the E46 CSL and Z4M) or the Voltphreaks battery (because cool technology and super lightweight). Ultimately cost will work out if the Voltphreaks battery lasts 2-3x as long as the Mini battery (which is based off of manufacturers comments).
Appreciate 0