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11 Sep 2012
Caring for the batteries of two-way radios is crucial because these devices depend so much on the power of the batteries to function. Many consumers are not aware of the juice left in their batteries and end up facing radio problems because their batteries just ran out of power. People use radios in various work shifts and do not care or inspect their radios regularly. When you don’t know how to care for your batteries, you will likely reach radio failure and this manual will show you how to care for your batteries the proper way:

1. Manufacturers like Motorola print a digit code at the front of the battery. A 3-digit code is often printed by Motorola. The digits show when the battery was built, with the first digit representing the year and the second and third, representing the week of the year. If the used battery is already older than 18 months, then a replacement is necessary.

2. Make sure that before your shift begins, you charge the batteries, or do it overnight. This helps in maximizing your talk time, and provides enough power to your batteries.

3. Charging for 14-16 hours is required for batteries made of Nickel Cadmium or Nickel Metal Hydride.

4. If your batteries are Polymer or Lithium-ion, charging them for another 1-2 hours after the charger light has already turned green, is a must.

5. New batteries that are non-initialized must be saved in a cool, dry environment. Capacity loss and cycle life decrease is eradicated when you do this. You will be surprised that Nickel Cadmium batteries can be saved for up to 2 years, while Lithium-ion Polymer and Nickel Metal Hydride can be stored for up to 18 months.

6. In the event that you wish to remove a battery that has been used, for an extended time, make sure that the battery has already discharged more than 50% of its capacity. After taking away the battery, store it in a cool, dry place.

7. A Lithium-ion battery can be charged at any time. Other batteries that are new must be charged only after a full discharge.

8. Battery life is decreased if you use the charge of the battery for continuous charging.

9. If you operate two-way radios for a prolonged period, ensure that you have spare batteries at hand.

10. If you begin utilizing batteries that have been stocked for more than 2 months, then you must charge these before use.

11. Many individuals advocate buying branded batteries that are specific to the system-brand because such batteries are optimized for their systems.

12. Never ever charge a battery when it is not needed. You will end up decreasing the life of the battery if you would recharge them even though they are not fully discharged (Refer to No. 7 above).

These are a few of the things that you have to comprehend with regards to batteries of two-way radios. Lastly, know that if you take great care of your batteries, they will last for around 18 months.