Status LED
While charging Roav Jump Starter 1000A, LED indicators show as
below:
Power level LED indicator status
0%~24%
One LED indicator flashes
25%~49%
One LED indicator stays steady blue, and one
flashes
50%~74%
Two LED indicators stay steady blue, and one
flashes
75%~99%
Three LED indicators stay steady blue, and one
flashes
100%
All the four LED indicators stay steady blue, and
will turn off after 10 seconds
Note: When four LED indicators keep flashing, it means the jump
starter exceeds the temperature limit. Let the jump starter cool
down before using again.
05 English
Jump Starting Your Car
1. Turn on your ROAV Jump Starter 1000A and make sure it is over
50% charged.
• If the battery level is lower than 5%, one LED indicator
will flash continuously.
• If the jump starter is less than 50% charged, it may
not be able to start your engine. We recommend fully
charging the battery before you use the jump starter
for the first time.
English 06