Cars
Vans
Classics
Good Garage Guide
Kit
Sign up
Profile
Log in
Log out
News
Latest News
New Car News
All New Cars Coming In 2025
2025 Road Tax Calculator
Satisfaction Index 2025
Best Breakdown Cover
Reviews
Car Reviews
Best Car Guides
Long Term Tests
Car Chooser
Best Car Finance Deals
Real MPG
Find your Real MPG
Best MPG Cars for 2025
Ask HJ
See All Ask HJ Questions
Advice
Car Buying Advice
Free Car Valuation
Get a FREE Valuation
How To Sell Your Car
Cars For Sale
Used Cars For Sale
Test
A link
A group
A nested link
Another nested link
Another link
Profile
Log out
Log in
New account
Ask Honest John
Honest John
Ask Honest John
»
Browse topics
»
battery packs
Ask Honest John
Buying
Selling
Owning
Driving
Technical Matters
Classic Cars
Vans
Insurance
Products
General Feedback
Mobility
Good Garages Recommendation
MoT Results
I have read and agree to the
terms and conditions
Most recently answered battery packs questions
What battery pack to jump start a car do you recommend?
We have two 2.0-litre cars in our household. Which starter power pack do you recommend to start either car if the battery is flat?
Related topics
battery chargers
hj kit
Ask Honest John
Buying
Selling
Owning
Driving
Technical Matters
Classic Cars
Vans
Insurance
Products
General Feedback
Mobility
Good Garages Recommendation
MoT Results
I have read and agree to the
terms and conditions
Value my car
,000 miles
buy or sell?
buy
sell
other
Save £75 on Warranty using code HJ75
with MotorEasy
Get a warranty quote
Save 10% on GAP Insurance
Use HJ10 to save on an ALA policy
See offer
Elsewhere on
Money Saving Offers, Deals and Discounts
Keyless theft: What is it and how do you stop it?
Hiring rather than buying? Our guide will save you money
NEW: Child seat chooser - Don't buy a car seat until you've used this
No end in sight for Volkswagen 1.5 TSI engine problems
Q&A: Replacing tyres at 3mm tread “an absolute waste” says Michelin director
Driving licence delays will not invalidate your car insurance
How can I store a hybrid car for a long period?
