1. High-capacity lithium battery storage instructions

1. High-capacity lithium batteries should be stored in a relatively cool, dry or ventilated environment, and are prohibited from contact with water, fire and high temperatures. The storage temperature of the battery should be within the range of - 10 degrees Celsius to 45 degrees Celsius, and the humidity Should be 65±20 percent RH.

2. The above memory voltage and power capacity: the voltage is 3.7V3.9V (standard voltage system of 4.2V lithium battery, multiple of multiple series combinations) and the power capacity is 3070%.

3. Long-term batteries (more than 3 months) should be placed in an environment with a temperature of 23±5 degrees Celsius and a relative humidity of 65±20 percent.

4. The battery should be kept according to storage requirements and charged and discharged once every 3 months to replenish 70% of the power.

5. Do not transport rechargeable batteries when the operating temperature is higher than 65 degrees Celsius.

2. High-capacity lithium battery instruction manual

1. It is necessary to use a special charging head or charge within the entire device. Do not use a modified or damaged charging head. Charging with high current or high voltage will cause the battery charging characteristics of the battery core. , physical performance and safety issues, and may cause overheating, leakage or bulging.

2. The battery must be charged within the working temperature range of 0 degrees Celsius to 45 degrees Celsius. Exceeding this temperature range will cause the battery performance and service life to be reduced, and there will be problems such as leakage or bulging. 3. The battery must be in Charge and discharge are carried out within the operating temperature range of -20 degrees Celsius to 60 degrees Celsius.

3. It should be noted that when the rechargeable battery is not used for a long time (more than 36 months), it may use its battery life characteristics and be in a certain overcharge and discharge state. In order to avoid the occurrence of overcharge and discharge , the rechargeable battery should be charged on time to keep its voltage between 3.7V and 3.9V. Overcharging and discharging will cause the loss of cell characteristics and rechargeable battery function. Long-term lower than the protection board voltage will cause the battery core to be charged to a depth of 1 Discharge until the battery core is destroyed.

3. Special precautions

1. It is prohibited to charge the battery under fire or extremely hot conditions! Do not use or store rechargeable batteries near heat sources (such as fire or electric heaters)! When the battery leaks or has a peculiar smell, please remove it from the place near the fire immediately.

2. When the rechargeable battery has problems such as bulging or leakage, it should be stopped first!

3. Please do not put the battery into water or get it wet!

4. Do not put the battery into fire or heat the battery!

5. Do not connect the battery directly to the wall socket or car cigarette lighter socket!

6. It is strictly forbidden to use power lines or other metal objects to short-circuit the positive and negative sides of the battery. It is strictly forbidden to transport or store the battery with necklaces, hairpins or other metal objects!

7. It is prohibited to pierce the battery case with nails or other sharp objects, and it is prohibited to hammer or step on the battery!

8. Do not subject the battery to impact, throwing or mechanical vibration!

9. It is strictly prohibited to dissolve rechargeable batteries in any way!

10. It is strictly prohibited to embed rechargeable batteries in microwave ovens or high-pressure containers!

11. It is strictly prohibited to use it in combination with multiple rechargeable batteries (such as dry batteries) or rechargeable batteries of different capacities, models, and types!

12. If the rechargeable battery smells bad, is hot, deformed, discolored or has any other abnormality, it cannot be used. If the rechargeable battery has been used or charged, it should be removed from the high-power electrical appliance or charging head and stopped. use!