BESTEKER 20000 mAh Multi-Functional Car Jump Starter----1000A peak current ensures you will never get stranded with a dead car battery
20000 mAh battery capacity gives all your gasoline and 8.0L diesel vehicles a save energy boost.
Dual powered USB charging ports with smart IC technology to charge for almost every electronic device you have.
Sturdy drop tested exterior ensure durability and safety.
Battery indicator button, Short press to check the battery power, 30 seconds later it will power off automatically if there is no connected electronics. Long press for turning on the emergency light, short press for illumination, SOS and flash light switch.
This unit only used for 12V battery system vehicle.
Make sure the clips are connected to the correct battery poles as the reverse polarity protection is disabled.
Charge the battery every 3 months to avoid lifespan shortening.
Store at temperatures below 130°Fahrenheit and avoid direct sunlight.
Jump starter may not work properly at temperatures below -20 or above 60 degrees centigrade.
Please do not place it in wet conditions, and avoid heat and dust.
Please recharge the product at least every 6 months though you don't use it at all. It is much better for the battery if you can recharge it every 3 months
Please do not recharge this unit with non standard AC adapter in case that the unit is damaged.
Do not allow children to use this unit.
Please read the user manual carefully before using.
What You Get:
1 x BESTEKER car jump starter battery
1 x Ignition power cord
1 x Cigarette light adapter
1 x AC adapter(15V, 1A)
1 x Car charger
1 x USB charging cord
1 x User manual
1 x Portable tool bag