Batteries by Gadget Peak

Tips on Charging Rechargeable Batteries


Charging rechargeable batteries is an essential factor that influences the life cycle of this kind of battery. Rechargeable batteries can be unpredictable at times and so in order to utilize its maximum potential, you need to understand the proper way of charging rechargeable batteries. Here are some charging guidelines that can help you lengthen your rechargeable battery life cycle.

With numerous types of chargers that may be purchased today, there are now a lot of ways of charging rechargeable batteries. Each type of charger of course has its own advantages over another and therefore it may be more useful in certain situations than the others. There are three major rates of charging which is determined by how long the electrical current is applied to them: the overnight or slow charging which is around 14 to 16 hours, the quick charging which is about 3 to 6 hours, and the fast charging which can be accomplished in less than an hour. Though fast charging and quick charging are easier than overnight charging, it causes the batteries to become more prone to overcharge because a higher current is applied on the batteries.

Overcharging must be averted when charging rechargeable batteries because it can damage the cells. A good technique when charging rechargeable batteries is employing timers and alarm clocks. These common devices can help you remember if it is already time to turn off the chargers.

There are also specially-designed chargers that can help you extend your rechargeable battery life. One of them is the universal charger that comes with a sensor that can determine the type of battery that is being charged so that the right amount of current is applied. This is especially great if you use a combination of nickel metal hydrides and nickel cadmiums. One more unique charger is the smart charger. It has a microprocessor that can monitor the voltage, temperature, and state of charge of the battery. Furthermore, it automatically halts charging rechargeable batteries if it is already at its full energy capacity, thus preventing overcharge. Lastly, there is the trickle charger which only puts a small current on the battery, at around its self-discharge rate, so that it can attain its full energy capacity.


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