Due to constant Russian missile strikes on the Ukrainian energy system, the coming autumn and winter could be tough. Therefore, it is better now to prepare for blackouts and purchase everything you need. First of all, you should choose a power bank that will help you always keep your smartphone and other devices charged.
See also: Winter without light and heat: tips to help you prepare
Edition NV called it four important criteria that will help you choose a power bank.
Capacity
The first and important criterion is the battery capacity of your power bank, it determines how often you can charge your smartphone, tablet or laptop. Typically, capacity is measured in milliamp hours (mAh), and most gadgets have a capacity of 10,000-15,000 mAh.
Choose a battery with at least twice the capacity, which guarantees at least two charges.
Compatibility is key
If you plan to charge more than one device at the same time, choose a power bank with multiple USB ports to connect multiple gadgets at the same time.
While some have standard USB ports, others have USB Type-C, but no matter what type of port you need, you should always consider voltage and current range, otherwise your devices could be damaged and affected.
Size and weight
If portability is a priority, then choose a compact model. Lightweight models are easier to fit in a pocket or bag without adding a lot of bulk.
Check reviews and prices
While technical specifications are vital, real user reviews can provide insight into the actual performance and reliability of a power bank.
A power bank is one of the useful things that will be required this winter. Recall that you need to have time to buy now.
