It's very good, but be sure to replace the lithium battery charger after changing the battery, because lithium batteries have a charging voltage limit, the highest is 4.2V, and it There is a risk of explosion if you use the charger indiscriminately.< /p>
The voltage difference is not significant. It's okay to have too much. It's a simple thing in itself, and you don't need to buy another battery. Just use the broken cell phone battery to replace it.
Is the battery of the electric mosquito swatter a lead acid battery?Rechargeable batteries for electric mosquito swatters mainly include 4V high-capacity rechargeable lead-acid batteries or 4.2V lithium batteries. lithium battery or lithium battery, do not press the handle when using. to avoid power surges. Can exploser.
Generally, electric mosquito swatters have their own charging circuit. If you have the opportunity, you can measure it yourself. The lead-acid battery is 4V, and there is also 6V, but the battery is easy to damage. If the battery is broken, you can simply modify it yourself to use a lithium battery, or a regular AA battery.
Detailed information:
Safety questions
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1. This product should be kept out of the reach of children.
2. The charging power supply and socket installation must comply with safety regulations.
3. Please keep away from flammable and explosive objects whenever charging. Maximum charging time should not exceed 24 hours. (It is recommended to charge during the day)
4. Do not flip the switch or touch the mail surfacethe when charging the product to avoid burning the LED bulb, internal charging parts of the power supply, or receiving an electric shock.
5. Do not use it in places where flammable and explosive gases or liquids are stored, and do not touch the surface of the power grid with metal conductive objects.
6. Do not allow the product to be exposed to rain or moisture. Mosquito residue on the mesh can be removed with a soft, long-bristled brush or a few taps.
Baidu Encyclopedia - Electric Mosquito Swatter
Most electric mosquito swatters currently on the market use lithium batteries instead of lead acid batteries.
The development of electric mosquito swatters is a process.
The original electric mosquito swatter used ordinary AAA batteries (more than ten years ago), lithium battery production supportedt still low and the cost was high. very little power, so difficult to use. The yield is extremely low. The circuit is only a boost circuit and does not have the LED lighting function of current electric mosquito swatters, so AAA batteries are enough.
With the popularity of lithium batteries, prices have dropped significantly, and merchants are not willing to continue to offer single-function, low-cost products. In order to meet customers' aesthetics and innovation, in addition to improving safety and beauty, lighting functions are also added. In this way, the capacity of AAA batteries is not enough, and lithium batteries with higher performance naturally come into play.