Question 1

Turn on this device. attach to battery red first then black. start car. unplug device from battery. correct? should you remove red first? or black?

Accepted Answer

if the car does not start first make sure the device is fully charged there are four lights which will tell you if it is charged make sure the car Key is in the off position then connect the red to the positive terminal to the battery and the black to the neutral then go back into the car turn the key to the on position that should do the trick then disconnect the red terminal first and you were all set to go and don’t forget to recharge the device after being used if it shows a low voltage it will work on Three lights as well OK this information helps you out any further questions you can text Amazon and I will check back from Mike

Question 2

Will this jump a completely dead battery or does it need to detect a charge?

Accepted Answer

My buddy’s wife had a ford fusion sitting for over 6 months and it jumped it perfectly. Completely dead battery too.

Question 3

How many times can I jump start a car on one charge?

Accepted Answer

Thank you for your inquiry
About how many times a car can be started on a single charge. This is related to the displacement of your car. When capacity is 50%, the jump starter also can be started several times if your car's displacement is not big. We recommend jump the car when the capacity is greater than 50%

Question 4

Short circuit? I turn it on as instructed then when hooked to the battery it just glasses red and beeps. What is the problem and solution?

Accepted Answer

The first thing is to insure a solid connection, which means connecting the cables to the positive battery and ground. That should give you a green signal. If not, you need to adjust the cable connection so a green signal is shown. Then Conner the device and start the vehicle

ASIN	B09F9CR89W
Amperage	3000 A
Battery Capacity	12800 milliamp_hours
Battery Cell Composition	Lithium Polymer
Battery Type	Lithium Polymer
Best Sellers Rank	#2,185 in Automotive ( See Top 100 in Automotive ) #37 in Jump Starters
Brand	NEXPOW
Brand Name	NEXPOW
Compatible with Vehicle Type	All of the above
Customer Reviews	4.5 out of 5 stars 9,775 Reviews
Item Dimensions D x W x H	3.15"D x 6.3"W x 1.57"H
Item Highlight	3000A Peak for Up to 9.0L Gas and 7.0L Diesel Engine 12V Battery starter Jumper Cable Portable Lithium Jump Box with USB 3.0
Item Weight	2.1 pounds
Manufacturer	Dongguan Carosstech Co., Ltd.
Manufacturer Part Number	Q10S
Model Number	Q10S
Number of Items	1
Peak Output Current	3000 A
Product Dimensions	3.15"D x 6.3"W x 1.57"H
UPC	681013250318
Unit Count	1 Count
Vehicle Service Type	All of the above
Voltage	12 volts

Car Jump Starter 2026 Upgraded Car Battery Jump Starter Pack

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