1. Wide application range
Notebook computer, walkie-talkie, portable DVD, instruments and meters, audio equipment, model aircraft, toys, cameras, digital cameras and other electronic equipment.
The 18650 lithium battery pack can be combined in series or in parallel.
3. Low internal resistance
The internal resistance of the polymer batteries is less than liquid batteries, domestic the internal resistance of the polymer batteries can even do below 35 m Ω, greatly reduced the battery power consumption, extend phone standby time, thoroughly can reach to the level of the world. The polymer lithium battery, which supports large discharge currents, is an ideal candidate for a remote-controlled model and the most promising alternative to nickel-metal hydride batteries.
4. No recall effect
It is not necessary to empty the remaining power before charging, which is convenient to use.
5. High voltage
The voltage of 18650 lithium battery is generally 3.6v, 3.8v and 4.2v, which is much higher than the 1.2v voltage of nicd and nimh batteries.
6. High safety function
18650 lithium battery has high safety function, no explosion, no burning; Non-toxic, pollution-free, RoHS trademark certification; All safety functions are completed at one go, with more than 500 cycles; High temperature resistance function, 65 degrees under the condition of the discharge efficiency of 100%. To prevent short circuit, the positive and negative poles of the 18650 lithium battery are separated. So its short circuit may have been reduced to the extreme. Can be added to protect the board, prevent the battery overcharge put, so can also extend the use of battery life.
7. Long application life
18650 lithium battery life is very long, the normal use of the cycle life can reach more than 500 times, is more than twice the general battery.
8. Large capacity
The capacity of 18650 lithium battery is generally 1200mah~3600mah, and the general battery capacity as long as 800 around, assuming that the combination of 18650 lithium battery to 18650 lithium battery pack, then 18650 lithium battery pack is sloppy can break 5000mah.
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