1byone 9000mAh 12V Multi-Function Smart Portable Car Jump Starter Powerbank for Smartphones & Digital Devices

This is a great multipurpose device by 1byone. It has two USB slots for phones. It also comes with a car charger and wall charger. This product is a power bank for cell phone, battery jumpstarter, and flash light that can signal SOS. I was surprised that this little device could actually start my car when I left the dome light on. It took a couple turns of the ignition but it worked. This is definitely something I will keep in my car. This will be perfect for emergencies. The battery holds a full charge for approx 6 months, so it will need to be juiced up occasionally. Works great as a phone charger too, my phone charged up really quick. This would be nice for times when you lose your electricity. This can be charged in your car or at home. Comes in a nice hard case. I received this item in exchange for my honest review.