FAQ About Tattu 12000mAh 12V Jump Starter Car Battery

Q: What is car jump starter?

A: A car jump starter is a method of starting a car with discharged starting battery.

Q: Why use car jump starter?

A: In case an emergency situation arises and your car battery cannot raise enough peak amps to start your engine, you can connect your jump starter which boosts the battery to a point it is able to start the engine again.

Q: What are the features of car jump starter?

A: Tattu 12000mAh jump starter have many features. Portable power supply, 12V/USB outputs, one key storage, LED light and for 3-6 months standby time. For the power, it can force-start up to 2.0 L Diesel engines or 3.0 L Petrol engines, and up to 30 times with 400A peak current. As power bank, the USB 5V/3A output can automatically adjust current for connected mobile devices to reach the best of charging efficiency and power two mobile devices at the same time; the 12V 8A output will power your ISDT charger, notebook, cigarette lighter and even portable car accessories like inflators & car refrigerators. About one key storage, Tattu JST1 has exclusively developed the "one key storage" function. This feature helps maximize the device life. LED light: Tattu JST1 has a useful LED Light with three different modes: Normal, Strobe, SOS and so on.

Q: What kind of car can be used in Tattu jump starter?

A: Tattu 12000mAh 12V 400A peak jump starter suitable for up to 2.0 L Diesel engines or 3.0 L Petrol engines. Beside that it also works on dirt bikes, ATV/ATC, motorcycles, trucks, SUVs, Boats, Jet Ski, etc.

Q: Is it a power bank? What it can charge?

A: Yes, Tattu JST1 not only a car jump starter, but also is a power bank, it can charge to most of smart-phone, ipad and also charge to your notebook, cigarette lighter and others.

Q: How long to charge the Tattu JST1 12v jump starter?

A: To charge the Tattu 12V jump starter, it takes about 3 to 5 hours to be full charged.

Q: How should I use storage mode?

A: If car jump starter won’t be used for a long time. Long press STORE button to enter storage mode.

Q: Where to buy car jump starter?

A: The security is more important when buy car jump starter, Tattu 12000mah 12v jump starter have smart safety protection, such as over charging protection, current overuse protection, over voltage protection, over current protection. So you can choose car jump starter on genstattu.com, we provide local high service.