Recharging the Robot Batteries
LiPo Battery Guide (adapted from [trossen])
Before you use or charge any lithium battery you must read the Lithium Battery Saftety Instructions and Warnings document.
Do not charge or use batteries if the battery …
is punctured or damaged
is bloated, expanded, swelling or otherwise deformed
Do not charge batteries unattended. Monitor batteries during charging for popping, hissing, smoke, sparks or fire. Also monitor the battery for any swelling or other deformities. Disconnect the battery from your charger immediately.
Do not charge batteries near flammable material.
Do not charge batteries while they are in your robot.
How to recharge the TurtleBot3 batteries
Follow the instructions on this video
Unplug the red connector
Plug the white connector to the blue charger
Unplug when the battery is charged (LED is green)
Do not charge the battery while still connected to the robot: the red connector must be unplugged!
Do not leave the batteries charging unattended.
Follow the LiPo Battery guidelines