There are external batteries, and then we have this one that Ambran just released. With it, we can enjoy four times the capacity of most batteries on the market, and also charge it with a lot of power.

External batteries are already essential accessories for most mobile users. Many of us are seeing in recent years that our cell phone batteries are not bigger, but have more charging capacity. For this reason, it is often important to have a battery that can not only charge our mobile phone several times, but also be able to charge it quite quickly when we are away from the outlet. And that is what the new batteries from Ambrane (one of the most popular accessories manufacturers in China and India) offer us. A battery with high capacity and relatively fast charging speed.

A very capable "brick"

We talk about brick because the reality is that the shape of this battery reminds us. But nothing is further from the truth, because the features it offers us are undoubtedly the best we can find on the market today. Far from the usual average of external batteries, which are 5,000 or 10,000 mAh, in this case we have less than 40,000 mAh, which multiplies the energy supply capacity that it can offer us.

This results in more power delivery time with fewer battery charges. For example, it is enough to charge the battery once to be able to charge your iPhone 13 6 times in a row or 5.5 times your Samsung Galaxy S22.

So capacity is obviously one of its great advantages and distinguishing features. But we can also charge the battery of a large laptop, for example 1.2 times larger than a MacBook Pro, or 1.5 times larger than other laptops. But this is not the only thing this battery is capable of; it can charge the device quite quickly.
Its various ports deliver quite respectable power. Mainly USB type C, capable of delivering 65W of power, which means it can fully charge a 4500mAh smartphone battery in 35 minutes.

But the USB A type connector, for example, offers us a power of 20W; there is another one that gives the same power. And not only does it charge other devices quickly, but those 40,000 mAh can be charged very quickly thanks to the 60W input it supports.

So the battery will be charged in much less time than we are used to with other models on the market. And, of course, it has all the necessary technology to make this power delivery as safe as possible, and it is done without any risk, always adapting to the power of the incoming chargers. It is finished in polished metal. It will be available in India and China for now. So it might import. Its starting price is around 45 euros, which is quite good for its capacity, which is very unusual, such as charging capacity.