Battery discharge:
(1) discharge current: safety lithium ion battery discharge current should be <= 1CmA.
(2) Discharge temperature: safety lithium ion battery discharge temperature should be -20°C to 60°C.
(3) The discharge end voltage: please avoid a lithium-ion battery’s discharge voltage lower than 3.0V, for over discharge may damage the battery.
Battery charging:
(1) charging voltage: lithium-ion battery just to charge up the battery voltage is 4.2V.
(2) charge current: Lithium-ion battery charge current should be 0.7CmA or less.
(3) Charging Temperature: Lithium-ion battery should be charged at 0 °C to 45 °C .
(4) anti-pole charge: Do not anti-polar charge the battery.
Qualified lithium-ion batteries in these circumstances to charge and discharge will not affect the service life.
