lithium ion battery 18650 price

　　What are the charging methods and precautions for lithium ion battery 18650 price in electric vehicles?

　　1. Do not charge under the sun when the weather is hot. Do not charge immediately after driving in the summer. Pay special attention to this point. Remember not to charge the electric vehicle in the hot sun, and do not expose the rechargeable battery to the sun. The same principle applies, whether it is normal or when charging the battery, the use of fire and heat must be avoided.

　　2. If an electric vehicle detects a reminder of insufficient power while driving, the battery should be charged as soon as possible. Vulcanization begins after the rechargeable battery is charged and discharged, and significant vulcanization occurs within 12 hours. Proper filling can eliminate minor sulfide. If it is not filled immediately, the sulfide crystals will slowly accumulate and form thick crystals. Therefore, in addition to daily filling, you should also pay attention to filling as soon as possible to maximize the lithium content. The battery pack is fully charged.

　　3. There is no need to activate the lithium battery in a special way. The lithium battery will be activated naturally when the pure electric vehicle is driving. There will be no memory, no intentional deep battery charging and activation.

　　4. Make sure to use a suitable lithium battery charger for charging. First insert the charger output plug into the battery charging socket, then plug the charging head into the voltage socket, and observe the indicator light to determine whether the battery is charging. If the charging head is lost or damaged, please contact the relevant agent to purchase it. Do not use lead-acid battery chargers or other charger batteries for charging.

　　5. Generally, charge for about 1-2 hours after the charger indicator light turns green to stop charging. Lithium-ion rechargeable batteries have no memory, and each battery charge takes about 5-8 hours. Users should estimate the time when using to avoid overcharging.

　　6. Try to use and charge the lithium battery pack at any time, so as to prevent the battery from under-voltage protection every time before charging. This can further extend the service life of the battery, keep the battery in a shallow circulation state, and increase the charging time. Battery life.

　　7. Avoid high-temperature charging. Do not charge the battery in an environment where the temperature exceeds 40°C. High temperature will reduce the battery capacity. Try to choose a cool, well-ventilated environment. An environment that is too hot is not good for battery charging, and will also damage the battery and shorten its service life.

　　The best charging operating temperature for lithium ion battery 18650 price is 25°C. At present, most charging heads do not have automatic control systems that take into account the working temperature. Most charging heads are designed according to the working temperature of 25°C, so the charging effect is better at 25°C.

　　8. If the electric vehicle is not used for a long time, the rechargeable battery should be disconnected from the entire vehicle, and some power consumption should be added to the rechargeable battery at a certain interval to avoid battery life. lithium ion battery 18650 price cannot be stored empty. If the lithium battery cannot be used for a short period of time, please charge it to more than 50% before storing it, and the battery must be replenished every month.

　　9. When charging the battery, if the charger plug continues to heat up for a long time, you should immediately check whether the plug is short-circuited or has poor contact. You should pull out the charging head and check if there is anything on the plug. Metal oxides, such as rust, etc., are then eliminated immediately.

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