How to store the camera lithium-ion battery?

Like all electronic devices, the lithium-ion battery of the camera requires extra attention when storing it. The lithium-ion battery of the camera is usually more expensive, and in order to be more convenient to use, it is usually stored with a full charge, so it needs to be separated from the camera during storage. , Also need to pay attention to the following points; 1. If you do not use the camera for a long time, you must remove the rechargeable battery from the camera or the charger, discharge it completely, and then store it in a dry, cool environment, and Try to prevent storing rechargeable batteries with ordinary metal objects. In order to prevent the short-circuit problem of the rechargeable battery, when the rechargeable battery is not in use, a protective cover should be used to store it. 2. Generally, when buying a machine, the MM sold will tell you that it needs to be fully discharged and recharged three times, and each time it takes 12 hours to activate the battery. In fact, this is the concept of the previous nickel battery era. The lithium battery itself is synthesized by activity. The composition of objects, the memory is not good, this practice is only harmful to it. When using a lithium battery, you don’t need to worry about the problem of sufficient enough. Tests in many places have shown that it is only harmful and not profitable. Generally, try not to charge it when the battery is insufficient. You can charge it as long as the battery is empty. -5 hours is appropriate, not more than 5 hours, otherwise it will be harmful to the battery. Repeated charging for more than 12 hours will greatly reduce the service life and power of the lithium battery, and the standby time will be reduced. Since the memory of the lithium battery itself is not strong, it only needs to be completely discharged once a month or so. 3. If the charge cycle of a high-quality lithium-ion battery is 500 times, and we charge half of it once, the total can be charged 1000 times. Therefore, the life of a lithium-ion battery is related to the total charge capacity of the battery, and has nothing to do with the number of recharges. The impact on the life of a lithium-ion battery is not much different when it is discharged or recharged. Therefore, the lithium-ion battery pack used in DV camcorders is mainly convenient to use, and there is no need to worry about affecting the life of the battery. 4. Normally, charge the rechargeable battery that is used for the first time (or the rechargeable battery that has not been used for several months). The lithium rechargeable battery must be more than 6 hours, and the Ni-MH rechargeable battery must be more than 14 hours, otherwise the rechargeable battery life in the future Will be shorter. When the rechargeable battery still has residual power, try not to recharge it to ensure the life of the rechargeable battery. 5. Charging: After shooting, charge the battery in time and use a special charger. When the indicator light turns from red to green, it means that the battery is 70%. After the green light is off, continue charging for 1 hour to stop charging. If the charging time is too long, it will cause the battery to heat up, which will shorten its service life. 6. Prevent over-discharge during use. Overdischarge is when the power consumption exceeds the limit at a time. Otherwise, even if it is recharged, its capacity cannot be fully recovered, which is a kind of damage to the rechargeable battery. Because over-discharge will cause the charging efficiency of the rechargeable battery to decrease, and the capacity is reduced, the camcorders are equipped with a rechargeable battery alarm function. Therefore, the rechargeable battery should be replaced in time when such a situation occurs, and try not to let the rechargeable battery run out and make the camcorder automatically shut down. 7. When using the camera battery, pay attention to the battery critical discharge indicator. When the battery voltage drops to a certain critical value, the battery should be replaced in time. If you continue to use it, the battery will be damaged due to over-discharge. 8. Storage. The camera battery should be kept away from heat sources, short circuit, impact and moisture, and should not be placed with chemicals. 9. Precautions for the use of DV camera lithium-ion batteries: First, do not use lithium batteries or charge the battery in an environment above 35C, and do not store the battery in a place where the temperature is too high for daily storage; second, in a low temperature environment such as 4C The following uses lithium-ion batteries, the battery usage time will be reduced, and it may not be able to charge in a low-temperature environment; third, if you do not use lithium batteries frequently, it is better to complete a charging cycle for the lithium-ion battery every month, that is, deep discharge and deep charge once . 10. When the new battery is charged for the first time, the battery should be placed on the charger to continue charging for at least 6 hours after the charging light is off. When using the charger to charge, when the charging indicator is off, the battery is generally only about 90% full, and it is recommended to continue charging for 40 minutes. 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