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Old 02-10-2019, 06:01 PM   #216 (permalink)
Ecky
Master EcoModder
 
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Join Date: Dec 2011
Location: New Zealand
Posts: 5,096

ND Miata - '15 Mazda MX-5 Special Package
90 day: 39.72 mpg (US)

Oxygen Blue - '00 Honda Insight
90 day: 58.53 mpg (US)
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Quote:
Originally Posted by Angel And The Wolf View Post
Your 12 v car battery charges whenever you are driving. Why do you need anything else?
Extreme cold weather in Vermont kills expensive 12v batteries every few years. Super capacitors weigh a fraction as much as lead acid batteries, have far higher cranking amps, and last virtually forever.
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