Unitree A1 PRO User Manual page 45

inspection of Unitree is delivered.
14.If the battery pack is on fire, use solid-state fire-fighting equipment. It is recommended to use
fire-fighting equipment in the following order: water or water mist, sand, fire blanket, dry powder,
carbon dioxide fire extinguisher.
15.Do not place the battery pack in a pressure cooker or microwave oven.
16.Do not place the battery pack on the conductor plane.
17.Do not short circuit the positive and negative poles of the battery pack with wires or other metal
objects.
18.Do not hit the battery pack. Do not place heavy objects on the battery pack or charger.
19.If there is dirt on the battery pack connector, wipe it off with a dry cloth. Failure to do so may result in
poor contact, resulting in energy loss or failure to charge.
Charging
1.The battery pack will automatically stop charging when it is fully charged. It is recommended to
disconnect the charger after the battery pack is full.
2.Please be sure to plug in the charger when the battery is off.
3.When charging the battery, please ensure that the battery is charged in the line of sight to prevent
unpredictable accidents.
4.When charging, please pay attention to ensure that the environment around the battery is well
cooled, and there are no flammable and explosive materials such as sundries.
5.Keep the smart battery pack off when charging.
6.Smart battery packs must be recharged using a dedicated charger from Unitree. Unitree will not be
responsible for any consequences of charging with a charger not supplied by Unitree.
7.When charging, please put the battery pack and charger on the ground without any flammable or
combustible materials around the concrete floor. Please pay attention to the charging process to
prevent accidents.
8.It is forbidden to charge the battery pack immediately after the robot has finished running. At this
time, the battery pack is in a high temperature state, and forced charging may cause serious
damage to the life of the battery pack. It is recommended to charge the battery pack to room
temperature before charging. The ideal charging environment temperature (5 ° C -40 ° C) can
greatly extend the life of the battery pack.
9.Disconnect the charger from the battery pack after charging is complete. Check and maintain the
charger regularly, and check the appearance of the battery pack and other components. Never use
alcohol or other flammable agents to clean the charger. Never use a damaged charger.
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A1 PRO User Manual
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