Charge and Discharge:

• If the battery has a power switch, turn it on when charging and using it.
• We usually judge whether the battery is fully charged by the charger light turning green. And each power indicator only represents 25% power, which is only a proportional data. When the battery is charged to 75%, it will light up 3 green lights, and it will take some time to charge to 100%. 
• The lithium battery can be charged at any time, it is not necessary that all energy is exhausted before charging .

Storage:

• The battery should be used within a range of operating temperatures. Otherwise, there may be a loss of properties, leakage and / or rust.
• The rechargeable battery should be used within a short period of time after recharging, as the battery may self-discharge during prolonged storage.
• If long-term storage is required, the battery, which is 50% to 60% stored in a voltage range, is best because storage at higher voltage can result in loss of performance.

Warm Tips:

• Do not immerse the battery in water or seawater. Store the battery in a cool, dry environment.
• The battery should not be used near a heat source as a fire or heater.
• Use the charger specifically for charging.
• Do not interchange the position and the negative terminals.
• Do not connect the battery electrodes to a power outlet.
• Do not throw the battery in fire or heating.
• Do not short-circuit the battery by connecting the positive and negative poles directly to metal objects.
• Do not carry or store the battery with metal objects such as hairpins, necklaces, etc.
• Do not hit the battery, throw any trampling damage or throw it.
• Do not solder the battery directly and do not pierce it with a nail or other sharp object.

Please contact us should you have any inquiries or concerns relating to an item we are offering or an order.

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