Song
The question is off topic ... but I could not find where to ask.
Advise a good external battery. Who uses which?
valushka-s
Anh, I'll sit and listen too
RepeShock
Quote: Song *
external battery

What is the battery for?
Mandraik Ludmila
Song*, in the sense of a power bank?
Song
Needed for a smartphone.


Added Sunday, May 29, 2016 8:45 PM

Quote: Mandraik Lyudmila

in the sense of a power bank?
Yes. I have a small one, but now I need more powerful and at the same time not too big and heavy.
Mandraik Ludmila
I have two, I ordered both for Ali, I carry less with me, a bigger house, in case of a power outage.


Added Sunday, May 29, 2016 8:48 PM

Song*what exactly do you want to know? We all have such thrifty and not one by one in our family ..
Song
Here is the first one with Ali. And now I want to buy here, because there is no time to wait long. What would you recommend about 15-20t.ma?
Mandraik Ludmila
Song*, I have with Ali, they did not order me here, Xiaomi charger 20000 mAh, my son gave it. And in general, this Hayomi praised.


Added Sunday May 29, 2016 8:56 PM

Well, for example, we have: External battery Xiaomi Power Bank 20000 mAh, 3300 r.

🔗

Song
Ludmilaare you happy with it? Quick? Does it really give out 20,000?
Mandraik Ludmila
Song*, I didn't have to check it until the end, I have it for the tablet, in case of a power outage, 10400mAh is enough for my smartphone.
The son praised, said the real hayomi the indicated "numbers" are holding.
Omela
Quote: Song *

Does it really give out 20,000?
Girls, and how much time is it for a smartphone, for example. And what is needed for a house / car more in weight and volume?
Mandraik Ludmila
Omela, this one weighs 350g, a little too much for a handbag, I think. And in the car it's just right, enough for a smartphone, if it's enough for a tablet, it charges fast enough, it seemed to me that it was not slower than from a laptop. Well, I didn't measure it with a stopwatch. I like both of my hayomchiks. On Ali it is cheaper by 1tyr.
Kara
Quote: Omela

Girls, and how much time is it for a smartphone, for example. And what is needed for a house / car more in weight and volume?

Girls, I don’t understand, but why a separate battery for the car? After all, the car itself is a battery, even if there is no special connector for USB, a bunch of adapters are sold, and there are also 2-3 connectors. My phone is always connected to the charger while I'm driving
Antonovka
Kara,
And I have some strange charging in the car or I found the wrong connector - it charges-charges, but at the same time it looks for music files, and I needed to listen to the book from the site (((
Kara
From the site - in the sense through the telephone Internet?
Omela
Ira, we have several gadgets, the car charges very badly and takes a long time.
Antonovka
Kara,
Yeah, books do not swing from there - but I love to listen on the road and the benefit of the Internet is enough for that
Vinokurova
Quote: Omela
the car charges very badly and takes a long time.
sometimes I'm just glad that the gadget doesn't die on the way
Omela
Yes, Alain, my smartphone barely reaches Seliger. (((I am silent about the child's tablet ... 1.5 hours and FSE.
Chef
Often the problem is in the wire, try another one.
Omela
Quote: Chef

Often the problem is in the wire, try another one.
You know, wires are just some kind of obsession. I buy them in packs, in my opinion, there are already all manufacturers .. both expensive and cheap. I do not understand what is happening to them, but after a while they stop charging (both at home and in the car) (((there was one normal one from Nokia, but it is short, only 10cm, not convenient for a car. It's a problem !! ()
Song
And nobody uses batteries with recharge from solar panels? Summer is already ...practically. I wonder if you can really recharge?
Kara
Quote: Omela

Ira, we have several gadgets, the car charges very badly and takes a long time.

It's strange that I always have a laptop in my car (often I have to start working even before I arrive) and a smartphone. Both are charged from an adapter for two connectors (albeit a proprietary "native" one). There have never been any problems, both devices are charged from home to office up to 100% (about 1 - 1.5 hours)
Vesta
We have two gadgets, good, three are not big problems, four are not.
When we go on a long journey, a navigator (tablet), a recorder and a speed detector, the phone is not like that.
Song
Quote: Mandraik Lyudmila
my son had a solar battery, for a long time, cheap, he took it with him to training camps at the institute, in general, he left it there - it was nonsense - complete!
It's a pity ... I wanted to meet the summer fully armed.
Chef
Discussion made in Audiobooks and radiobooks
francevna
What was it now?
I am lying on the couch in silence and darkness, reading this Temka and suddenly a woman's voice begins to speak, it’s good at least I held the smartphone in my hands.
It turned out, says Radio Kniga. Now I checked it, it does not open, I read the beginning of 2 pages.
Song
By advice Mandraik Ludmila, bought Xiaomi Power Bank.
At 20t. It seemed too big, I took it at 16 and at 10. And a small one has long been permanently registered in my bag. In general, armed to the fullest.
Mandraik Ludmila
Song*, enough, as they say, for the eyes and ears, for a smartphone 20000mAh is too much, this is for a tablet, and it is heavy, for my phone, as I wrote, 10400mAh is quite enough. And the two-thousand-meter in the village lies at home in case of a power outage. Congratulations on your purchase, let them serve for a long time!
Song
Ludmila, Thank you! I really hope so. The firm is good. I checked the batteries on the Xiaomi website, they are original, not fake.


Added on Friday 10 Jun 2016 00:27

Now it remains to clarify the situation with solar-powered batteries.
Mandraik Ludmila
Song*, well, maybe modern and not bad, I'll ask my son tomorrow, maybe he'll say something good.
Mandraik Ludmila
I talked with my son about solar batteries-accumulators, he explained to me that there are simply no portable, normal batteries in nature, so that he would normally charge, in our northern regions, the size of the panel should be at least 1 square meter, everything that is smaller will work , but you will have to constantly monitor that the angle of incidence of the sun's rays is as close as possible to 90 degrees, well, in general, it will be dances with tambourines, and charging will take a long time ...
But if you have the opportunity to put a couple of large solar panels on the "roof of your house" at the dacha, then you can solve some problems with electricity, that is, you can even power refrigerators from them, but kettles, this already needs more space panels. Plus, one must remember that there are many additional elements in a stationary system. Solar panels provide direct current, all our devices from the outlet work on alternating current, which means we need an inverter, we also need to store the energy received from solar panels - we need powerful batteries, like car batteries ... well, etc., etc. Mush in our village has been thinking over a scheme for a long time, but so far it is very expensive, and the batteries are expensive, and besides, such schemes have a very low efficiency.
Summary: portable - this is, forgive my French - "crap", and stationary - it is quite difficult and expensive, but perhaps after a while it will become available.
Song
People, just in our Volgograd heat, the sun will be even more than enough for him. Although, you're right, this is not an option for fully charging a smartphone and even more so a tablet, but for every fireman, so to speak, so as not to be left completely without communication somewhere on vacation or fishing. After all, the plus of such a battery is that it does not need an outlet for charging, especially when it is not about a couple of days of rest, but about a longer period of being away from the benefits of civilization in nature.
Mandraik Ludmila
Song*, yes, you understood everything correctly, call the Ministry of Emergency Situations using a portable one, after a couple of hours of charging, it will be possible for A for normal operation, while the efficiency of such devices is not enough. Oh, how much genius Tesla took with him! Well, apparently we have not yet grown to such a level of knowledge and skills ...

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