5
regulations & standards. Non-compatible power supplies, chargers or batteries could
cause fires or even explosions, and will invalidate any product warranty.
• Charge the battery when the indicator level is low, but make sure to never charge a battery
continuously for more than 24 hours. If a battery is not used for a long time, please charge
it at least once every 6 months to avoid overcharge or discharge damage. For long-term
optimal product performance, it is recommended that a battery be replaced after 2 years of
continual usage.
• When disposing of the device, battery, or accessories, please do so responsibly and
according to local regulations. These are not household waste items. Improper disposal of
the battery could cause a fire or explosion, and any liquid leakage could be damaging to
the environment and toxic to humans & animals.
7.Working mode Tips
A910S has BMS(Battery management system) function to protect the lithium battery from
being over-charged, so A910S can work either on Desktop mode or Mobile Mode (Select
“Settings” > “Battery” > “More Settings” > ”Power Supply Work Mode”).
Desktop Mode
The terminal is mainly powered by external power supply, which includes charging base,
power adapter and wireless charging
Mobile Mode
The terminal is mainly powered by battery, and generally no external power is inserted.
We specify different charging and discharging parameters for the two working modes, as
detailed below.
8. Environmental Parameters
• Working Environment:Temperature:-10℃~45℃(14℉~113℉) (non-charging)
• Storage Environment:Temperature:-20℃~70℃(-4℉~158℉) (non-charging)
• Humidity:5%~95% (non-condensing)
9. Icons