12V/6Amp Car Battery Charger, Smart Fully Automatic Battery Charger with Temperature Compensation for Most Types of Lead Acid Batteries, Red, AC Connection Required

Worked exactly as advertised and successfully recharged the drained battery in my 2009 Renault Megane. The car started straight away afterwards, saving me the cost and inconvenience of calling a garage.For the price, it's a great little charger that does what it promises. Good value for money and highly recommended!

I’ve literally used this charger a million times for my car batteries — it’s that reliable. Fully automatic, smart charging, and it handles temperature changes well, so I never worry about overcharging.It’s easy to connect, and it works with 12V batteries perfectly. Definitely a go-to for keeping batteries topped up, especially during winter or if a vehicle sits unused for a while.Pros:Fully automatic and smartHandles temperature variationsEasy and safe to useMakes a nice fan noise which I find relaxing hahahCons:cable too shortOverall, a must-have for anyone who wants a hassle-free car battery charger.

Purchased to use on my 2011 VW Golf MK6 as it was failing to start, didn't have my hopes set too high but figured it was worth a shot. Hooked it up to my car battery and it was detecting and displaying correctly on screen, and after plugging into the mains the battery began charging from the 20-40% region. I checked hourly, and after around 4 hours it hit the 80-100% region. I gave it another 3 hours and it was still in that same charge region (I figured post-80% it begins trickle charging as to not damage the battery?) so I stopped there, ~7 hours total.Most importantly, after disconnecting and going to start my car it did so perfectly, smoother than it ever has since I first bought it last year. Value for for money is great, about 1/3 the cost of a new battery so I'm impressed.Reason for the 4 stars is the cables (both the positive and negative cables, and the cable for the 3-pin plug) could be a little longer, as mentioned by many others but it's not a dealbreaker.

Great charger great price works great

Easy to use, plug in and it and it automatically runs.

Very good battery charger

This is a great little battery charger for your car (or bike, I guess). It's easy to use, small and light.I closed the bonnet while it was charging, and you wouldn't even know it was under there. The charging cables are a little short, but because it's so small, you can just leave it under the bonnet and let it run. Charged my battery back up to full in a couple of hours - saving me a lot of hassle - and petrol!

Works well

This product is very useful I recommend it's small but it does wandarful job go and buy