Product description
Battery maintenance instructions:
1) Equipment maintenance: Improper use of equipment can lead to a rapid decline in battery life. Improper use includes overcharging, overdischarging, high and low temperature environments, etc. When the battery level is below 20%, please try to avoid using the phone. When the battery level is below 5%, please do not use the phone as it will cause irreversible damage to the battery. Do not expose the product to sunlight.
2) Charging time reminder: If the battery level is below 10%, the power indicator light will flash red to remind you to charge.
3) First time charging instructions: Before using the product for the first time, please ensure that it is fully charged before use.