It’s back to school and therefore the resumption of ever busier days. Even if we manage to pick up the pace, our devices are more likely to fall flat before the end of the day. It is for this reason that an external battery is an essential accessory and at the moment this AUDIDH model with more than 30,000 mAh is on sale at 31.96 euros instead of 45.95 euros on Amazon.
If most of the latest smartphones have a battery life of two days or more, you are never safe from being out of battery in the middle of the day in a place without an outlet. An external battery is essential for people who are often on the move and large capacities are obviously the most practical. This is the case of this AUDIDH 33,800 mAh battery which benefits from a total reduction of 30%.
The AUDIDH external battery in brief
- A capacity of 33,800 mAh
- Equipped with wireless charging
- Capable of charging five devices at the same time
Instead of a crossed out price of 45.95 euros, the AUDIDH external battery is now available on sale at 31.96 euros at Amazon thanks to a 20% coupon valid until September 6.
A compact and large capacity battery!
The first advantage of an external battery is to be able to take it everywhere with you thanks to its compact format and this AUDIDH model is no exception to the rule with its weight of almost 400 grams. It is heavier than most other models on the market, of course, but this is due to its large capacity. Like any quality model, it meets safety requirements against the risk of overheating and overvoltage. It comes with a micro-USB cable to recharge it.
This external battery has a capacity of 33,800 mAh. Knowing that most of the latest smartphones have a 5000 mAh battery, this means that the AUDIDH battery would be able to recharge them from 0% to 100% between six and seven times before needing to be recharged in turn. Thanks to its USB-C outputs and the Quick Charge 4.0 protocol, the maximum output power can reach 25 W, which the latest smartphones from Samsung and Apple are satisfied with.
Versatile and equipped with induction charging
One of the specificities of this external battery is that it incorporates wireless induction charging using Qi technology. This only works with smartphones or other compatible devices, the manufacturer specifies however that its battery is not suitable for wireless headphones. Via wireless charging, the output power is only 15 W, which can still be useful if the cable is not available or to free up space at the connections.
Which brings us to the connections precisely, this external battery is capable of recharging up to five devices at the same time. However, as the number of supported devices increases, the charging rate decreases for each of them. The AUDIDH external battery is compatible with smartphones from several brands such as Samsung, Huawei or Apple, but it is also possible to use it to recharge a tablet or a connected watch.
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