- May 15, 2017 -
How do I use and manage the lithium-ion battery of the walkie-talkie?
Walkie - talkie How to use the newly purchased radio lithium-ion battery?
Walkie - talkie Because there is no memory effect, the radio lithium-ion battery can be used in any battery capacity or charge, and for the future use of the battery no effect (this is lithium-ion battery relative to nickel-cadmium, nickel hydrogen and lead acid secondary battery unique Significant advantages), while the radio inside the battery with overcharge, over discharge protection, no overcharge, over the release of the risk. Radio Li-ion battery factory is generally filled with 50% of the electricity, according to the monthly self-discharge rate of 10%, if the factory half a year to the hands of customers, there are still close to 30% of the electricity, if you want to use, After the end of the charge, about 3 cycles, the battery into the best performance status, or at this time the battery capacity has reached its maximum, but compared with the previous two cycles, there will not be much difference.
Walkie - talkie Why the radio battery only positive and negative poles, but the radio why there are four external ports?
In addition to the positive and negative electrodes, there are one of the four external ports of the walkie-talkie battery, one for detecting the battery temperature as a charge, and the other for detecting the battery type (such as distinguishing nickel cadmium, nickel hydrogen, lithium ion, etc.).
Walkie - talkie Radio lithium-ion battery inside those protection settings?
Overcharge, over discharge and short circuit will be hazardous to the lithium-ion battery (such as causing shortened cycle life or even damage), so the radio lithium-ion battery circuit board with overcharge, over discharge and short circuit protection circuit, constitute the battery charge and discharge And good protection during normal use.