BIUBLE 1000A Peak 12V Portable Car Jump Starter (up to 7.2L Gas or 5.5L Diesel Engine) Battery Booster Phone Charger Power Pack with Intelligent Jumper Cables

I have only used this product a few times, it did a very good job for which i bought it. To JUMP start a 2.7L car with a COMPLETELY FLAT battery . I was able to START the car in less than 30 seconds. Design is robust and it feels solid in the rugged casing. Delivered fully charged, the power was still FULL after two uses and playing with the LED lights for a while. Well priced and good communication with the seller after sales service.RECOMMENDED..

As well as successfully starting a large engined car several times I'm actually finding many other uses for this superb bit of kit. With the high power USB port I can charge my laptop via USB-C for example. It is also very compact and light especially compared to 'traditional' booster packs - yet just as effective. The flash light also has a number of extra modes that are handy too. Very highly recommended.

I couldnt believe a compact device could get the job done I connected the device and the first turn started the car in the winter weather I was back in the warmth of my car in no time. The is very easy to use and also its very solid. I am glad I purchase this jump starter product.

Have wanted one for ages and decided to bite the bullet . I’m a hgv driver and sometimes need a jump start and jump others . It’s also a welcome tool To my boot winter kit . Very easy to use and compact . Can charge on the go as well once you’ve just jumped your car .

nice unboxing product like opening a iPhone .. seems lightweight and thought it'l never work and guess what charged it up for 8hrs fully charged .. tried in on my car wouldn't start so waited a few minutes tried again and it made beeping sounds & erratic lights flashing on unit and it went totally dead ! (says it will start 20 times before needing a charge .. no chance wouldn't start a 1.6 engine but says unto 5 or 7 litre)what a waste of money £46.99 so it went straight back.not all reviews seem to be good on these so its trial an error unfortunatelyword of advice : if it don't look as if it can't do the job I probably won't :/

I have not tested on a car with a large engine, but on my small car with a battery not working, I have managed to start about 8 times on one charge without any issues. It might have worked for more but the indicator showed it was time to charge. Not tested it as USB powerbank yet

The media could not be loaded.  Bought for hubby to keep in the bike for emergencies. Works perfectly fine and has a flashlight on it. Doesn't take too long to charge up and its nice and light.

Product ideal, instructions easy to use, charges excellent. Have had issues with other charger but this has restarted my 2ltre diesel van straight away. No more stuck in the middle of no where. Small and compatable.