Jump Start Packs

markeg

Elite
 Lincolnshire Wolds
I'm thinking of purchasing a jump start pack - similar to this one:

71D3h0WXrdL._SL1500_.jpg

... and was wondering if anyone has a recommendation for one that they've used? I want one that will be powerful enough for a large 4x4 as well as the zed.
 
Hi
Google Angry Jester, I have used one of these to start my work van after sitting too long with the ign on :? VW T5 with no problem at all.

Some of the guys in my team have got them on long term test and they stand up very well, starting 5 to 10 vehicles between charges.

As with anything like this you get what you pay for so go for the highest amp output and you won't go far wrong.

Stuart
 
I bought this one from Amazon.

So far had to use it a couple of times (not for me thankfully) and it's been an absolute gem!
 
We use the following:
http://shop.antigravitybatteries.com/products/micro-starts/xp-10/

It will jump start any diesel vehicles up to 7.3L engine capacity.
 
Looking into one of these myself at the moment (due to my car stuck at the top of the drive with no power to start!!) but as the leads are very short what can you connect the negative cable to that's close to the positive under the bonnet?
 
greencode said:
Looking into one of these myself at the moment (due to my car stuck at the top of the drive with no power to start!!) but as the leads are very short what can you connect the negative cable to that's close to the positive under the bonnet?

The pos and neg studs are not that fat apart. :?

https://www.google.co.uk/search?q=earth+connection+bmw+z4+bonnet&tbm=isch&imgil=TMgeV9aFGqufsM%253A%253By1PRO1gWxuuFlM%253Bhttp%25253A%25252F%25252Fwww.pelicanparts.com%25252Ftecharticles%25252FBMW_Z4M%25252F16-BASICS-Battery_Connection_Notes_and_Replacement%25252F16-BASICS-Battery_Connection_Notes_and_Replacement.htm&source=iu&pf=m&fir=TMgeV9aFGqufsM%253A%252Cy1PRO1gWxuuFlM%252C_&usg=__DXZaFFgHMYHHhSabIBGZKp9j_gg%3D&biw=1273&bih=858&ved=0ahUKEwig-Imq6bTPAhWKLMAKHZVfCnkQyjcIKQ&ei=8SntV-C7I4rZgAaVv6nIBw#imgrc=TMgeV9aFGqufsM%3A
 
buzyg said:
greencode said:
Looking into one of these myself at the moment (due to my car stuck at the top of the drive with no power to start!!) but as the leads are very short what can you connect the negative cable to that's close to the positive under the bonnet?

The pos and neg studs are not that fat apart. :?

https://www.google.co.uk/search?q=earth+connection+bmw+z4+bonnet&tbm=isch&imgil=TMgeV9aFGqufsM%253A%253By1PRO1gWxuuFlM%253Bhttp%25253A%25252F%25252Fwww.pelicanparts.com%25252Ftecharticles%25252FBMW_Z4M%25252F16-BASICS-Battery_Connection_Notes_and_Replacement%25252F16-BASICS-Battery_Connection_Notes_and_Replacement.htm&source=iu&pf=m&fir=TMgeV9aFGqufsM%253A%252Cy1PRO1gWxuuFlM%252C_&usg=__DXZaFFgHMYHHhSabIBGZKp9j_gg%3D&biw=1273&bih=858&ved=0ahUKEwig-Imq6bTPAhWKLMAKHZVfCnkQyjcIKQ&ei=8SntV-C7I4rZgAaVv6nIBw#imgrc=TMgeV9aFGqufsM%3A

I think you'll find that's still too far. The length of the cable on these devices is minimal i.e. they're only really for connecting to the battery terminals.

Just measured the distance and it'2 52cm. Most of these only have cable lengths of around 30cm.
 
Is there something wrong with jumping from the battery terminals then?

I've never had to jump this car as yet (touch wood), but probably would have gone and jumped it off the battery terminals simply coz for some reason it seems less faff to open the boot than the bonnet.
 
Rich8 said:
Is there something wrong with jumping from the battery terminals then?

I've never had to jump this car as yet (touch wood), but probably would have gone and jumped it off the battery terminals simply coz for some reason it seems less faff to open the boot than the bonnet.

Unless you have removed the surround already, then it's much easier to use the terminals under the bonnet. First time I jumped mine I did it from the boot. Since then always form the bonnet. :wink:

Having said that not had to jump it since my daughter bought me a trickle charger, two years ago. Don't use it much, but if the car's been in the garrage more than a week then I pop it on until the next run out. :D
 
The reason why I don't usually connect directly to batteries is because of risk of explosion (with jump leads). If a battery is flat and you don't know why, it could have failed (releasing gas). However lithium jump packs don't spark. You usually have to activate the boost function which only lasts for seconds by pressing a "activate/jump" button. They usually reset or restore for a 100/200 second countdown. Go for a quality pack and you'll be fine.
 
Interesting video showing the poor internal build quality of some of these nicely packaged booster devices. Not all they're cracked up to be maybe...
[youtube]BtgHDgJMokI[/youtube]
 
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