Waydoo Flyer EVO USER GUIDES
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4. Do not charge the battery immediately after use. It may be hot after use.
Allow some time after use and between charging to cool it down to room
temperature. It is recommended to place it in a cool environment.
5. Do not use denatured or expired alcohol or other flammable solvents to
clean the Powerflight Battery or Charger.
* If the battery accidentally drops or is damaged during this process, please
contact the Waydoo After-sales Service Team immediately and do not
continue to use the battery.
Periodic maintenance
1. Regularly check the appearance, ports, indicators and other parts of the
battery for good condition every 2 months. Pay more attention to the
cleaning and inspection of the battery positive and negative terminals. It is
recommended to use a cotton swab dipped in alcohol to remove corrosion.
Clean and maintain the battery ports in time to prevent the inner metal
contact connectors from corrosion affects the stability of communication.
The connector in the DC port of some versions of the battery can be
replaced. Please contact the Waydoo After-sales Service Team or your local
authorized service center if needed.
2. Please check the battery power, power supply, and other functions
monthly. Use a magnet to tap the power button once to check the
remaining power. If the power is too low, please charge the battery in time
to keep it at 40-60% to avoid over discharge.
3. Regularly check the valve of the battery once a month for any damage
Please do not continue to use the battery if the valve is broken.
4. Regularly inspect the battery terminals. If the terminals are corroded,
replace them promptly to prevent any impact on the battery's functionality
Battery power terminal health monitoring:
When using the battery for an extended period, regularly clean and
maintain the power terminals to effectively extend their lifespan and
prevent oxidation and corrosion. Oxidation of the terminals can cause poor
contact, increase resistance, and raise the temperature of the battery
terminals during discharge. If the temperature exceeds the safe range, it
may damage the battery. The battery output will immediately be
interrupted and a warning window will pop up. In this situation, please
replace the battery terminals and inspect them before continuing to use the