Many fields use two-way radios for communication. It rural or remote areas, two way radios are still essential where there are not cell phone signals. There are some 2 way radios that have a range of up to ten miles. Two way radios depend on batteries to keep running. When shopping for two-way radio batteries, they can vary greatly by brand.
There are many different brands of two way radios. Some popular brands are Motorola, Uniden, Cobra, just to name a few. Many of these manufacturers have dozens of models of two way radios. Two way radios are not just walkie talkies any more. They have many features that allow them to serve as emergency rescue devices. Equipped with things like NOAA weather stations, flash light, hands-free voice activated capabilities, the new two way radios are far more powerful than any cordless home phone.
Two way radios typically use NiMH batteries or NiCad batteries. These types of batteries are best for cordless communication devices like two way radios and cordless phones. They are long lasting and respond well to short boosts in power. Some two way radios continue to use traditional AA Alkaline batteries, though these have much less capacity that NiCad or NiMH. A newer battery on the market is the Lithium Ion battery, which has much more capacity and charges much faster.
Two way radios come with a cradle that charges the batteries when engaged. It can be a double cradle for both two way radios, or a single cradle for each that can be used when the radios are apart. Chargers are also very brand specific, so if a replacement charger is needed, it is important to select the proper make and model.
Two way radios are essential for many in any outdoor fields. Their capabilities make them an extremely powerful communication tool. Buying quality two-way radio batteries is an essential method to stay in touch. Being stuck with dead batteries 8 miles out is never a good thing. Stock up and stay connected.