Lithium Polymer Battery Charging Tips

If a lithium ion battery is discharged below 2 5 volts per cell a safety circuit built into the battery opens and the battery appears to be dead.

Lithium polymer battery charging tips.

Lithium polymer charging discharging safety information. The life of a lithium battery is generally 300 to 500 charging cycles. Compared to other types of battery they have a much higher energy density and thus a. Lithium polymer safety tips.

Therefore it is equally important to care for your lithium ion batteries the same way you care for a regular car battery. Typically a full charge is 4 2v per cell. Here is another way to think of the cycle lives of lithium ion polymer batteries. Knowing these simple tips for properly charging your lithium ion batteries will take a long way.

4 tips on how to charge your lithium ion battery properly. The good news is that nearly all batteries you will encounter are going to be 4 2v. If you ever encounter a 4 35v battery you can always use a 4 2v charger. The battery charging discharging and storage area should be free from any materials which can catch fire such as wood tables carpet or gasoline containers.

Lithium polymer cells are a tremendous advance in battery technology for rc use. Just as with other kinds of lithium ion cells the voltage of a lipo cell depends on its chemistry and varies from about 2 7 3 0 v discharged to about 4 20 4 35 v fully charged for cells based on lithium metal oxides such as licoo2 and around 1 8 2 0 v discharged to 3 6 3 8. The original charger will be of no use. Lithium or not the care and maintenance must be the same.

However due to the chemistry of lithium cells there is a possibility of fire if charging is not properly done. Assume that the capacity provided by a full discharge is q. Lithium ion batteries have been the preferred type of battery for mobile devices for at least 13 years. Never overcharge a lipo battery.

As we mentioned before you must use a proper lithium ion polymer battery charger. And you can use a 4 2v charger for both lithium ion and lithium ion polymer.