Portable Charger, 20000mAh Power Bank, 45W Power Bank Fast Charging, Battery Pack with C to C Cable, Battery Bank with Digital Display for iPhone Android Laptop etc(Green)

It's exactly what I needed for long days out and travel, primarily because the power capacity is incredible. It holds a serious amount of charge, easily getting my phone through multiple recharges with power still left over. This means no more battery anxiety when I'm away from an outlet for extended periods. It delivers consistent, efficient power whenever I need it, making it incredibly reliable. What really seals the deal, especially considering the massive power it holds, is its size. This power bank is surprisingly compact and portable. It's not overly heavy or bulky, fitting easily into my bag or even a larger pocket without being cumbersome. It perfectly balances high capacity with genuine portability, making it ideal for travel or just everyday carry. Overall, this is a 5-star, top-notch power bank that delivers exceptional power in a perfectly sized package. Highly recommended for anyone needing reliable, portable charging!

Multiple ports, fast charging. Great for long driving trips with use for multiple devices. Great price, I thought it would be more money. Thanks to Amazon for so many products available and such super-fast shipping to my front door. I hope you stay number one in the retail market. I will be a forever customer!

Really good quality, charge fast, last long time, and charges a lot of devices!!! With all these benefits makes you ignore the weight and size

It fits in my pants or jacket pocket, it’s lightweight and charging my iPhone 17 pro max really fast like 70% of the original charger’s capacity. It needs a fast charger to be charged and it takes more time on slower chargers.

Update: I also found that this battery claims to support PPS at 5-11 4amp. However , my phone doesn't pull in excess of 3 amps even though it has no problem doing 4amp with the wall charger with identical PPS spec. That's unfortunate, because it is a difference between 45w charging and 27 wt charging in this case . What gives ? There's a lot to like about this one. Charges at 45w and starts tapering pretty late (did not notice exactly when, but in 70s % still goes at 45w). That's rather great. Most laptops will want 65w maximum at peak, but I was able to feed lenovos with dc adapter quite ok, they will draw between 11 to 30 w when mostly idle. I was also able to use it with Mac book pro, it won't charge it battery all that much, but it will cover it needs at idle, or when pinned, will still delay the main battery depletion. So it is not a total replacement or a power source with a completely discharged laptop, but it can be used as a support quite ok. Speaking of laptops, you can probably get quite beefier banks that can discharge at 65, 100, and ever 145 w, but they would be quite more bulky and more expensive. This hits a value sweet spot. Capacity wise this battery seems to be rated at 74wh, if label is to be believed, which indeed would put it at 20ah for traditional 3.7 v cells. This is probably a source of confusion for some other reviewers, who noted 13ah rating -- but as it is mentioned, it is usable capacity at 5v/3a. If we put it into wh, for that particular draw that would be 13 x 5 = 65 wh usable battery capacity, or about 88 percent of total battery size (74wh). Which is quite typical, on paper there is nothing quite contradictory here. I did not do any real world tests though for the usable capacity, but subjectively it feels adequate for this size, compared to batteries I had before. On the plus side, it is reasonably compact and light. I traveled with it internationally, it did not raise any flags. IIRC, the united airlines rules stated that only 2 batteries are allowed in the cabin for capacities 100-160 wh, and for below 100 wh there is no specific limit. So this should be ok. The only complaint I got is that the print stating 74 wh capacity is hard to see on my green version, in case a tsa agent wants to see it. But this seems to be reliably under the limits it would seem. As for the phones, 45w draw is plenty. My 2024 Android phone can't even draw more than 30w at peak, and when it does take that much, it doesn't last long. So while today there definitely are bigger and more powerful outputs out there, this one seems to hit the sweet spot of portability, usability for travel, and value, for me .

You can tell this is a high quality product right out of the box. The heft and smooth finish feel great in the hand, but it's still easily portable and adds little extra weight or bulk to my bag. The charging is very good, and it has been very useful for going out on long adventures without worry of dead batteries

These work great and can take my phone from a completely dead battery to fully charged.

This charging pack is fantastic. I use it to power my electric heated vest to keep warm and it lasts for several hours. Charges my phone lickety split.

Worked great during a time with no electricity. Even was able to charge my MacBook. Quick to recharge.

Tient très bien la charge. On peut charger 2 téléphones en même temps sans qu'il se décharge rapidement. Pas utilisé pendant 2 semaines et il la charge n'avait pas baissé. Connaître son reste de charge est un sacré +.

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Es una solución de carga sobresaliente para aquellos que necesitan energía rápida y duradera para múltiples dispositivos, incluidos portátiles. Su capacidad de 20000mAh permite varias cargas de smartphones. La compatibilidad con PD3.0 y QC4.0 asegura carga rápida, lo cual es vital hoy en día. La pantalla LED es un gran plus para saber el estado exacto de la batería, y su color verde le da un toque moderno. Pros: * Gran capacidad (20000mAh): Suficiente para múltiples cargas de móvil o una de portátil. * Carga rápida (45W, PD3.0/QC4.0): Carga tus dispositivos y el propio power bank a gran velocidad. * Compatibilidad amplia * Pantalla LED: Indicador de porcentaje de batería preciso y muy útil. * Diseño robusto y elegante: Acabado atractivo y construcción sólida. * Cables Incluidos Contras: * Tamaño/Peso: Dada su capacidad, no es el power bank más pequeño o ligero, aunque es esperable. * Precio: Podría ser más elevado que power banks de menor capacidad o sin carga rápida. En Resumen: El NOBIS Powerbank de 20000mAh y 45W es una compra muy recomendable para usuarios que necesitan una solución de carga portátil potente, rápida y versátil. Es ideal para viajeros, estudiantes o profesionales que dependen de sus dispositivos en movimiento. Ofrece un equilibrio excelente entre capacidad, velocidad y características. ¡Mantén tus gadgets cargados allá donde vayas!

I've had this one for a year, it still works great. A lifesaver.