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overcharging, over high temperature and so on. If smoking occurs, cut off the power at
once and put out the fire with sand or dry power extinguisher. At the same time, evacuate
people and call the police at the same time.
(3) Improper using of the product may lead to battery cell ballooning which may
even cause plastic housing broken or crack. If occurs, stop using the truck at once and
contact with HELI technical department or after sale service department.
(4) It is prohibited to disassemble, press, impale, storing under high temerature or
firing battery case to prevent the battery from high strength shaking, external impact
force and falling down. The operation may lead to person injuries or property loss.
(5) It is prohibited to make battery positive and negative pole short circuit. Do not
make the battery pole connect with metals or other electricity conductive objects except
bolt and conductive band. The operation may lead on injuries or property loss.
(6) It is prohibited to expose or store battery in an environment higher than 55℃. Do
not heat or put battery in fire. The operation may lead on injuries or property loss.
(7) It is prohibited to charge the battery without proper charging protection devices
(such as lithium battery protective circuit board, battery management system ) or with
battery manufacturer authorized charging equipment (charger, DC power included). The
operation may lead on injuries or property loss.
(8) Non manufacturer authorized technician are prohibited to disassemble and
assemble battery. The operation may lead on injuries or property loss.
(9) It is prohibited to put battery into water or other conductive liquid. The operation
may lead on injuries or property loss.
(10) Before operate the truck, read the manual carefully and children and other
untrained persons are prohibited to use the truck.
(11) It is prohibited to use the lithium battery with other type or model battery in