一、充电手电筒充电时间一般是多长

开始充12小时，前3次需要把电量充足。充电的手电筒一般都是铅蓄电池，四五个小时基本上可以充满，如果是锂电池

的话建议充满即可。最好不要让手电一点电都没时再充，以免缩短手电的使用寿命。

二、LED充电手电筒怎么用

大凡使用充电电池的电器在使用前的第一次充电可以看做是非常重要的，不仅要充好还要充满，这是为了电池的寿命和长

期使用而必须要做的。

首次使用时，请先充足电，不使用时，存放三个月内必须补充电一次。

当手电筒的照明光线明显变暗时请及时充电，否则会影响电池寿命。

请注意:产品充电时切勿使用。

现在一般的LED充电式手电筒都是用的锂电池，它没有记忆效应，可以随充随用的，一般LED充电式手电筒在出厂时，会

充电到80%-100%左右，但电池会慢慢放电，锂电池相对自放电率比较低，但随着储存时间的延长，电量相对会减少。

电量与储存的时间有很大的关系。一般情况下，买来是可以用的，到LED灯泡亮度变暗时，要及时充电，一般锂电池不宜

过充电，也不宜过放电。现在有的控制电路设计得比较好，有完善的保护措施，这样对电池的维护要求会低很多。

早年生产的用镍镉电池有记忆效应，维护要求高。铅酸蓄电池则价格低廉，但现在小容量的电池多用锂电池了。

三、LED充电手电筒使用注意事项

假设您的强光手电筒使用保养不当，就会出现手电筒长明 断火 开关不灵 跑电 镀层脱落等故障，以下是对手电

筒使用和保养的注意事项:

1、在使用手电筒后立即用软布擦干，以防止在雨雪天使用或湿气和手汗的渗入。否则手电筒的镀层容易脱落或生锈。

2，平时不要将手电筒放在热炕上或是火炉旁，更要避免煤烟蒸熏，否则手电筒易发生跑电。

3、在移动手电筒开关时，用力一定要轻且匀，以保持掀簧的弹性。

4、底盖对光电筒，熄灭时要拧松或取出电池，以免底盖顶破电池底部，流出浆液。

5、如果回光碗的镀银沾污，影响了光线的反射，可用干净的棉花擦去，不可用手摆弄。

6、手电筒装电池时，要连纸套一同装进去，否则最易跑电。新电池使用一段时间后，可将位詈调换一下，这样做可延长

电池的使用寿命。

7、一般电池在零下20度时就停止发光了，所以在寒冷的季节要注意保温。

8、强光手电筒不用的时候不要一直在太阳下暴晒，不用时候不要来回爆闪。

1. How long is the charging time of the rechargeable flashlight?

Start charging for 12 hours, and the first 3 times need to be fully charged. The rechargeable flashlights are generally lead batteries, which can basically be fully charged in four or five hours. If it is a lithium battery

It is recommended to fill it up. It is best not to recharge the flashlight when there is no electricity at all, so as not to shorten the service life of the flashlight.

2. How to use the LED rechargeable flashlight

It is very important to charge the electrical appliances that use rechargeable batteries for the first time before use. It should not only be fully charged but also fully charged.

It must be done for the period of use.

When using it for the first time, please fully charge it first. When not in use, it must be recharged once within three months of storage.

When the lighting of the flashlight is obviously dimmed, please charge it in time, otherwise it will affect the battery life.

Please note: Do not use the product while it is charging.

Now the general LED rechargeable flashlights use lithium batteries, which have no memory effect and can be used as needed. Generally, LED rechargeable flashlights will

Charge to about 80%-100%, but the battery will slowly discharge, the relative self-discharge rate of lithium battery is relatively low, but with the extension of storage time, the power will decrease relatively.

The amount of power has a lot to do with the storage time. Under normal circumstances, it can be used when you buy it. When the brightness of the LED bulb becomes dim, it should be charged in time. Generally, lithium batteries are not suitable for use.

It should not be overcharged or overdischarged. Now some control circuits are better designed and have perfect protection measures, so the maintenance requirements for the battery will be much lower.

The nickel-cadmium batteries produced in the early years have a memory effect and require high maintenance. Lead-acid batteries are cheap, but now small-capacity batteries are mostly lithium batteries.

3. Precautions for the use of LED rechargeable flashlights

Assuming that your strong light flashlight is not properly maintained, there will be faults such as the flashlight always bright, the fire is off, the switch is not working, the electricity is running, and the plating layer is peeled off. The following are the flashlights.

Precautions for the use and maintenance of the cartridge:

1. Wipe dry with a soft cloth immediately after using the flashlight to prevent the use in rainy and snowy days or the infiltration of moisture and hand sweat. Otherwise, the coating of the flashlight is easy to peel off or rust.

2. Don't put the flashlight on the heated kang or beside the stove, and avoid soot fumigation, otherwise the flashlight is prone to running out of electricity.

3. When moving the flashlight switch, the force must be light and even to maintain the elasticity of the lift spring.

4. The bottom cover is opposite to the light bulb. When it is extinguished, the battery should be loosened or taken out, so as to prevent the bottom cover from breaking the bottom of the battery and flowing out the slurry.

5. If the silver plating of the retro-lighting bowl is stained, which affects the reflection of light, it can be wiped off with clean cotton, and cannot be fiddled with by hand.

6. When installing the battery in the flashlight, it must be installed together with the paper sleeve, otherwise it is most likely to run out of electricity. After the new battery has been used for a period of time, the position can be exchanged to prolong the battery life.

battery life.

7. Generally, the battery stops emitting light at minus 20 degrees, so pay attention to keeping warm in the cold season.

8. Do not expose the flashlight to the sun when not in use, and do not flash back and forth when not in use.