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Old 13th January 2014, 02:06 PM
ainarssems ainarssems is offline
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Join Date: Aug 2010
Location: Rushden, Northants
Posts: 3,847
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Quote:
Originally Posted by Conquistador View Post
It's cheap and cheerful from Lidl, but this one got recommended on a Mercedes forum I'm a member of:

http://www.lidl.co.uk/cps/rde/SID-88...Detail&id=9103

They all said it's brilliant. I bought one last week and have been using it for a few days and all is well. Previously, I got the battery warning bleep less than 30 seconds after turning ignition, but now it's much longer.
With 3.4A max current it's a bit weak, will take forever to charge A8 sized battery(95-110Ah). It should be OK as maintenance charger that you use regularly just to top up battery but it's going to take very long time to fully charge flat battery, expect 2-3 days for A8 sized battery to charge from 10% to 90%. You should be looking at 10A+ for A8 or even better 20A.

Something like this perhaps: http://www.ebay.co.uk/itm/Ring-RCB32...item19e2a3d673
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2011 Q7 S Line 3.0TDI, 2016 Tesla Model S 90D

8 history:
2006 A8 Sport 4.2TDI quattro SOLD,
1997 S8, reached end of life with gearbox failure
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