Two-way radio battery

The 2 way radio battery can be divided into nickel cadmium battery (Ni-Cd), the nimh batteries and lithium battery (Li-ion), has a capacity 600 mAh, 800 mAh, 1100 mAh, 1500 mAh range. Lithium battery cost is expensive, still in the development stage. Ni-Cd and Ni-MH battery is used more generally, generally the large capacity battery recommend Ni-MH battery.
Usually the battery charging on the 300 ~ 500 times, and battery life in their own aging general 12 to 20 months or so. Lithium battery as long as but charge to put, or short circuit can prolong service life.
Long-term storage battery, charged save more ideal. On the general asks its lithium battery power control of 40% or more, save the optimum condition of the nimh batteries is charged 80% save, conditional stored in 15 ℃ or even lower temperatures even better. Different temperature and saturated degree of the aging under different range.
The first time use test:
1, to ensure that the battery transportation safety, the battery is out in only some of the power. In transit to ensure safety, not all full of electricity, so the user (including a distributor) in buying interphone, should first 3 times the filling the, in order to maximize activate battery capacity.
2, use to charge the battery row filling, configuration of the battery troubleshooting, please a test a battery and a battery tank. Defects battery may let another not normal charging the battery in the slot, killing several batteries have failed to charge.