Universal charger "Frog" for batteries for aliexpress: how to buy, how to use?

In this article, you will learn about how to purchase a “frog” charger on AliExpress.

To date, universal chargers for batteries are gaining wide popularity among buyers and are sold in almost all major online stores, including AliExpress.

Depending on the manufacturer's company, charger "Frog" It can have a different shape, size and, accordingly, the price, but the principle of operation does not differ anything.

What is the Frog device?

Types of "frogs"

Depending on the type of connection, the “Frog” charging is three types:

• Working through USB-5-volt.
• Car-12-volt.
• Working from a classic outlet-220-volt.

Decryption of marking

There are markings on the charging device. Without understanding these designations, the user cannot use the device correctly.

• "TE" - The connection light bulb.
• "Charge" - lights up with the correct connection and burns until the end of the charging process.
• "Power" - The LED lights up immediately in contact with the energy source.
• "Con" - lights up in red, in case of improper connection of the device. The green color of the bulb indicates the correct connection.
• "Full" - The indicator lights up with a full charge of the battery.

How to charge the battery with a frog?

It should be noted that the Frog charger is very easy to use and, subject to the rules for operating problems, there should not be arise.

Phased instruction using a “frog”:

1. Turn off the phone and remove the battery.
2. Open "Frog", holding a clothespin.
3. Squeeze the battery in the device so that the contacts of the charger and the battery coincide.
4. If the battery has more than two contacts, use two side ones.
5. With the correct connection of contacts indicator "Con"it should be caught in green.
6. Connect the "frog" to the energy source.
7. Two LEDs should light up on the device "Power" And "Charge".
8. When the charging process is completed, the indicator "Charge" The light will go out and light up "Full".
9. Disconnect contacts and can use a charged battery.

Possible difficulties in the operation of "frog"

• If the light bulb "Con" Not caught fire after connecting the contacts, most likely the battery is very discharged and it will take some time before starting charging.
• In this case, skip the stage of settings of polarity and simply connect the “frog” to the energy source.
• If the charging process begins, the light will light up "Charge".
• If after connecting the device to the outlet two indicators light up at once "Power"and "Full", so you incorrectly installed the battery in the "frog". Try to fix it.

How to buy a "frog" on AliExpress?

You can purchase a universal charger "Frog" on the AliExpress trading platform link.

Remember! The Frog charger is designed to charge only lithium -type accumulators, other batteries can fail after contact with the device.

Summing up again, I would like to note that the charger "Frog" Not intended for battery charge, except for lithium type.

Good luck!

Video: How to buy on AliExpress?