1, mAh and 20000mAh charging treasure have their practicability, but 20000mAh charging treasure is more practical. First of all, utility depends mainly on the individual needs of the user. For light mobile phone users, such as only occasionally using the phone for calls and text messages, the 10000mAh charging bank may be enough to meet their needs.
2ma charging treasure is better. Ten thousand milliamps. Consider the charging time. If the charging head is not fast charging, with an ordinary charging head, the charging time is long, and the 20,000mA charge is more than 10 hours before it is full, so if there is not enough time to charge, and only charge to 10,000 each time, the capacity space is redundant and wasted, which is equivalent to 10,000 charging treasure used.
3, capacity difference: 10000 mah charging bank can store 10000 mah of electricity, and 20000 mah charging bank can store twice the amount of electricity. Watt-hour difference: Convert milliampere-hours to watt-hours, 10,000 millimetres2 id=' Charging treasure 2w good or 1w good '> Charging treasure 2w good or 1w good
If you only use the power bank occasionally, then 1W mah power bank is enough to meet your needs; If you need to go out often or work outside, then 2W mah power bank is more suitable for you, because it can provide you with a longer battery reserve. Therefore, when purchasing a charging bank, you should choose the appropriate capacity according to your needs and usage.
In general, a 2w charging bank is better than a 1w charging bank. Detailed explanation: The capacity size is directly determinedThe "w" of the charging treasure represents its power capacity, and the power capacity of the 2w charging treasure is twice that of the 1w. This means that a 2w power bank can provide more power to your device, and the number of charges will be relatively more.
From the cost-effective point of view, it is naturally better to buy 2W mah charging treasure, 2W mah charging treasure storage power than 1W mah charging treasure twice, more durable. However, it is also according to the actual situation of the individual, if you do not usually use the charging bank, only occasionally, then 1W mah is enough.
W mah charging treasure is more cost-effectiveBefore buying ten thousand milliampere and twenty thousand milliampere, twenty thousand milliampere can be charged twice as many times as ten thousand milliampere, compared to travel to carry more durable, ten thousand milliampere charge three times or so, of course, it is relatively small, go out for a day or two is more applicable, personal prefer twenty thousand milliampere.
Ten thousand mah good. Consider the charging time. If the charging head is not fast charging, with an ordinary charging head, the charging time is long, and the 20,000mA charge is more than 10 hours before it is full, so if there is not enough time to charge, and only charge to 10,000 each time, the capacity space is superfluous and wasted, which is equivalent to 10,000The power bank is used. Therefore, 20,000 charging treasure needs fast charging, with fast charging charging head, charging time can be reduced by half.
Anke energy bar recommended reasons: for me, 5000 is not very useful, I basically will not choose, this is a colleague to buy a good feeling, two-in-one design, can be used as a charger, travel or travel is very convenient to carry, can save space, trouser pockets can also fit.
No. 8 Anker charger ChargingUnit 2-in-1 energy bar Sales: Single cumulative sales of more than 20,000 units Price: 159 yuan; Features: Rated capacity 3000mAh, weight 170g, 20W two-way fast charging, support Apple 20W PD fast charging, PD0 charging protocol, suitable for small current devices, charging bank charger 2-in-1 energy bar, foldable pin does not scratch the device, handle design can be carried and hung. Support 90 days replacement, 18 months free repair replacement.
Machine Letang magnetic charging treasure Machine Letang magnetic design is innovative, lightweight and easy to carry, magnetic adsorption stable. Comes with universal cable and fast charge function, supports a variety of devices, and insideEquipped with a stand and clear digital display power, practical and aesthetic coexistence. Especially the small jelly fast charging head, excellent heat dissipation, 30W fast charging speed is smooth as silk, adding convenience to your travel.
In addition, Roma Shi, ANKER and other brands of charging treasure is also a good choice, they also have large capacity, fast charging, portable and other characteristics, to meet the diverse needs of the student party. When choosing, it is recommended to choose according to the actual needs and budget of the individual.
Li Chong wireless charging treasure The reason why Li Chong charging treasure is so popular is mainly that the cost performance is particularly high, followed by not only the volume is smallLight and thin, but also take into account the large capacity of 10,000 MA, completely subvert the thick, heavy, large and ugly image of the charging treasure industry. PISEN exquisite piano paint shell design, smooth and delicate surface, feel very comfortable.
Hengyuan charging treasure is a high quality, stable performance of the charging treasure. The following is a detailed analysis of this product. First of all, from the quality point of view, Hengyuanzhe charging treasure uses high-quality battery cells and circuit boards to ensure charging efficiency and safety. At the same time, the shell is made of wear-resistant and fireproof materials, which can not only effectively prevent grinding in daily useDamage, but also to a certain extent to avoid the occurrence of accidents.