NexPow T11F Manual página 14

Danger and Waring and Caution in Handing the Battery:
1. Never short circuit the jump starter by connecting the RED and Black
clamps .
2. Do not disassemble the jump starter.
3. When children use this product, please operate under the guidance of
parents.
4. Store in a dry place, do not expose to damp conditions or near
corrosive materials.
5. If the jump starter expands, leakage or peculiar smell is found, stop
use immediately.
6. Please use this jump starter at normal temperature and be far away
from too wet, too hot and fire
7. Do not start the vehicle continuously, between starting twice you
should allow an interval of at least 30 seconds to 1 minute.
8. When the battery power of the unit is less than 10%, do not use the
jump starter as it will damage the unit.
9. Before first use charge for 3 hours or more.
In case of disoperation, what shall happen in case of contact between
positive and negative polarities of storage battery wire clip?
In case of reverse polarity connection by mistake, the product comes
with related protection measurements to avoid life-injury & property
loss.