Can the battery of the LED flashlight be distilled?
If the electrolyte is dry, you can add distilled water. If it doesn't work, there's no need to add it.
No, you can add it! Led uses a dry battery and requires distilled water, which is called a water storage battery
To make this flashlight truly convenient long the only way is to use three NiMH batteries or lithium batteries to supply power to it, but the cost will be several times the growth in the popularity of the market will be greatly affected.
This kind of battery damage, usually after the use of electricity, did not promptly add electricity caused by internal plate sulfide caused by the complement of distilled water can not solve the problem, can only be scrapped. In fact, even if the water is useless, after the battery will water rich liquid, resulting in leakage, there are a lot of mist overflow, that will not only internal components caused by the leakage corrosion will cause injury and leakage (due to charge the flashlight are capacitor directly down pressure, no isolation transformer).
