One of the biggest problems that most of the smartphone users are dealing with is the need to charge their mobile phones quite frequently. Actually, in today’s times, mobile phones are playing the role of mini computer. So because of so many applications running on the smartphone’s, it results in battery drainage.
Now, in order to charge the phone the conventional way is to find an electrical wall socket and plug the charger. However, this is not accessible all the time thus a better alternative is to buy one of the devices providing portable charging solutions for your mobile phone.
This gadget makes it easy and convenient for the users to charge the smartphone anytime and anywhere. Furthermore, the best way to purchase the most efficient portable charger or power bank is to have a clear understanding of the specifications. As this helps in evaluating the worth of a portable charger.
So, you may read the below-mentioned terms related to the external mobile phone battery charger specifications –
- mAh (milli-Ampere per hour): This signifies the capacity for power flow over time. Also, the higher the mAh value, the longer charge can be provided to the phone.
- Efficiency: When power is transferred, there is always lost due to resistance. Power Banks are not able to transfer 100% of their actual capacity to a device, so we factor in this loss when calculating how many times an average device can be charged from a fully powered Power Bank of any given size.
- Li-Ion & Polymer: Lithium-Ion and Polymer batteries are universal used rechargeable cell types which are found in most of the Power Banks.
Moreover, you may find out here the top benefits of using power bank. It is quite profitable to invest in buying top-notch portable charger for your smartphone. But, first you must check out the reviews of the particular power bank before buying it.