997 Gen 1 Battery Power Packs

[shayman]

Hi

Getting a bit paranoid about being stuck again if my new battery doesn't cure my previously reported problems.

Being a belt and braces type of guy I'm thinking of buying a Portable Power Pack - the kind of thing the AA uses. Having read recent reviews they now seem to have multiple uses including being an alternative for a generator for our increasingly regular power cuts. However most seem to bail out at 2 litres. Can anyone recommend a Power Pack suitable for the 3.8 engine.

Thanks in advance.

[Alpinestars]

I use one of these

CLARKE 900 JUMP START 12v POWER PACK

http://bit.ly/17JOZHK