Welcome to Muto RS Robot repository
2.Precautions for battery
Battery and Charger Usage Precautions
- It is strictly forbidden to connect devices that exceed the product's usage load.
- It is strictly forbidden to use batteries or chargers not officially provided by Yabo.
- When the battery voltage is below 6.5V, the expansion board buzzer will sound an alarm. At this time, you need to turn off the power and then charge the battery.
- When charging the battery, please turn off the main power switch on the expansion board. Do not use the battery while charging to prevent charger or battery explosion.
- When charging, the charger indicator light is red, indicating charging is in progress. When the charger indicator light is green, the battery is fully charged. The battery should be supervised during charging. After charging is complete, unplug the charger as soon as possible to avoid overcharging.
- After use, turn off the main power switch. When the device is not used for a long time, keep the battery voltage around 7V, remove the bottom battery compartment, unplug the battery connector, take out the lithium battery pack and place it in a safe battery area. Do not store it with metal objects, and do not tear off the insulation film wrapped outside.
- Keep away from heat sources, fire sources, and any liquids. Do not use in humid or rainy environments. Humid environments may cause product short circuits and damage.
- If the lithium battery pack or battery charger smokes or becomes hot (in severe cases, the outer packaging may crack), quickly disconnect the power strip or main switch, then quickly unplug the charger, take out the battery and place it in an open area.
- When the lithium battery pack or battery charger catches fire or smokes, use sand or a dry powder fire extinguisher to extinguish the fire, then quickly evacuate to a safe area.
- If the lithium battery pack or battery charger shows damage, severe heating, deformation, discoloration, odor or any other abnormal phenomena, do not use it and contact Yabo or other agents for handling promptly.
- Please use in an environment between 0°C and 35°C. At other temperatures, the stability of the lithium battery pack or battery charger may decrease.
- It is strictly forbidden to intentionally puncture, short-circuit, reverse connect, privately weld, hit, crush, or throw the battery pack or battery charger.
- It is forbidden to use the product in strong static electricity and strong magnetic field environments, otherwise it will cause product damage.
- It is strictly forbidden to privately modify or modify hardware circuit boards.
- When there is no adult supervision, please do not let children use the lithium battery pack or battery charger. When storing batteries, place them where children cannot reach them.
Battery Parameters
Battery Name: 18650 Battery Pack
Nominal Voltage: 7.4V
Supply Voltage: 5.6V~8.4V
Battery Capacity: 10000mAh
Rated Current: 1C(10A)
Protection Current: 5C(50A)
Protection Circuit: Low voltage protection, overcharge protection, over-discharge protection, overcurrent protection, short circuit protection
Robot Charging
Insert the product's included charger into the power strip, at this time the charger indicator light will be green.

Turn off the robot's main power switch. Find the charging port on the robot expansion board, and insert the charger's charging connector into the expansion board's charging port.

When the charger is charging the robot, the charger indicator light will be red.

Wait until the battery is fully charged and the indicator light turns green. Unplug the charger connector and charger, and place the charger in a safe area.