•
Always remember that heat is the number one enemy of LiPo batteries. The hotter your batteries get,
the shorter their lifespan will be.
•
Do not leave the battery in a hot temperature environment. Especially for the use case with car aux-in,
do not leave the 5K in a car. If the car is parked in the sun, the average temperature inside rises. It could
reach nearly 120 ~160 degrees Fahrenheit. It would kill not only the battery life but also cause the battery
in serious FIRE HAZARD.
•
Please use 5V(1~2A) standard charger or PC USB port only for charging 5K. Do NOT use a high-speed
charger. It would cause permanent damage to the unit.
•
Please note that, if improperly used, Rechargeable Lithium-ion polymer batteries are potentially
hazardous and can present a severe FIRE HAZARD, SERIOUS INJURY, and PROPERTY DAMAGE.
•
Do not use a high-speed charger.
•
Use a standard 5V charger or PC USB only.
•
Warranty void for any permanent damage caused by using a high-speed charger.
BL(Blue Lower)
Battery - Safety Warning
