AC DC Port Forceful Jump Starter Battery Booster Power Bank Car Rescue Tool box

Q: What kinds of engine or displacement does JQB-08 jump start?
A: It can jump start 12V vehicles:  Up To 7.0L Gasoline, 6.0L Diesel.

Q: Why JQB-08 is excellent and different from others?
A: 1. it is equipped with 45C power battery pack, and it can jump start vehicles  instantly.
2. it has built-in 8 protection system: reverse-polarity protection; reverse-charge protection, over-current protection, over-voltage protection, short circuit protection, over-discharge protection, over-heat protection, low voltage protection! All is to protect the jump starter and your vehicles perfectly!

Q: Is it safe if the red clamp touch the black one? Is it safe if wrong connection between the clamps and battery terminal happens?
A: Yes, it is safe! The latest protection tech is used in the PCBA to ensure safety. If there is short circuit, it is safe and spark-free. If there is reverse-polarity, the indicator light on the jump start cable will turns red to indicate that you should reconnect.

Q: When fully charged, how many times does JQB-08 jump start a car?
A: About 20 times. It varies from displacement of the vehicles

Q: What is the life span of JQB-08?
A: About 3-5 years under normal use.

Q: When fully charged, how long is the standby time?
A: About 10 months in normal mode. And we recommend you to recharge it at an interval of 4-5 months.