Power Bank, 20000mAh 45W Portable Charger, PD3.0 QC4.0 Fast Charging with LED Display, 2 USB-C, 2 USB-A, Battery Pack for iPhone 15 14 13 Series, MacBook, Galaxy, iPad, and More (Green)
$35.99
Price: $35.99
(as of Jan 10, 2025 01:25:49 UTC – Details)
Model: J2621
Battery: Lithium polymer battery
Capacity: 20000mAh 7.4V 74wh
Energy Conversion Rate: ≥60%
Rated Capacity: 13000mAh(5V/3A)
Type-C input: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A; 45W(max)
Output:
USB-A1: 5V/3A, 9V/2A, 12V/2.5A, 5V/4.5A, 4.5V/5A; 30W(max)
USB-A2: 5V/3A, 9V/2A, 12V/2.5A, 5V/4.5A, 4.5V/5A; 30W(max)
Type-C1: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A; 45W(max)
Type-C2: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A; 45W(max)
Total output power: 5V/8A 40W PPS: 3V~11V=4A
Supported protocols: AFC/QC2.0/QC3.0/FCP/SCP/PD2.0/PD3.0
Size: 137*70*26.3mm
Weight: About 392g
45W High Speed Charging: Power bank supports up to 45W output when using the Type-C port single, can charge your laptop, travel agency, charge anytime, anywhere
Double Fast Charging Experience: The Type-C-port input of the portable phone charger can reach up to 45W, which can fully charge the usb battery bank in just 2 hours. At the same time, the output can also reach up to 45W, able to increase the power of iPhone 15 from 0% to 60% in 30 minutes
One is Enough for Trave: JUOVI 20000mAh high capacity charger can charge iPhone 15 up to 4 times, which can meet your charging needs for short trips. The battery pack also supports PD3.0 and QC4.0 protocols, from low current devices to laptops, it can charge them all.JUOVI 45W portable power bank to solve the problem of traveling with multiple chargers
45W Super Fast Charging 2.0:The portable charger supports the Samsung Super Fast Charge 2.0 to provide compatible Galaxy Series devices with maximum power of 45W. 45W for Samsung Galaxy S24 Ultra, S24, S23, S23 Ultra,S22, S22 Ultra, and more
Long battery life: After 300 charge/discharge cycles (equivalent to charging the battery once every two days and using it for 600 days), this battery pack still retains 90% of its battery capacity, which is higher than the 60% the standard of industry
13 reviews for Power Bank, 20000mAh 45W Portable Charger, PD3.0 QC4.0 Fast Charging with LED Display, 2 USB-C, 2 USB-A, Battery Pack for iPhone 15 14 13 Series, MacBook, Galaxy, iPad, and More (Green)
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Mr. Banner –
“This power bank is a lifesaver! ð”
“I’m constantly on the go and my phone battery just couldn’t keep up. This power bank is a game-changer! It’s incredibly compact and lightweight, so it easily fits in my bag. The battery capacity is amazing, and it charges my phone super fast. I love that it has multiple ports so I can charge my phone and other devices simultaneously. The build quality feels very sturdy and durable. I highly recommend this to anyone who needs a reliable and portable power source!”
Alfonso –
Charge Lasts a Long Time
I keep these for emergencies and when traveling. We lost power for 5 days with hurricane Milton and this back up battery kept my phones charged. The size is perfect to fit in a purse, it has multiple USB ports and it weighs just enough
Traci Lund –
Nice Power Bank
This JUOVI Power Bank was taken on a youth trip to Mexico. It charged my nephew’s phone 4 times before needing to charge the power bank unit. However, charging the unit took MANY hours before it could be used again.It is sturdy and weighty, fits nicely in a backpack, and has a sleek design.4 stars because it takes sooo long to recharge.
Javier Vásquez –
Me ha salvado de los apagones
Muy buen power bank, he podido cargar varios artefactos al mismo tiempo y bastante rápido,
Baron Shadamehr –
Super fast and last long time!
This is a great powerbank! It charges so fast, faster than most other chargers. I love that it has a digital display of percentage left so it is easy to tell how much more juice is left. On a full charge it has enough power to charge many devices. I was able to charge my phone 4 times no problem. It has a very sturdy design and a great thing to carry and have on hand for road trips, and vacations.
joe –
Ergonomics not great.
Purchased at a discounted price point… 17 percent off claimed list price with an additional 25 percent off coupon at checkout. Arrived with 67 percent charge. Used 15 watt USB charger overnight and could only get to 99 percent charge. This morning I switched to my Samsung 30 watt Chrome book charger/ cable and within 2 minutes the battery bank was up to 100 percent. The battery bank does not come with a charger. The Battery bank looks and feels slick and slippery. It is handful to grab and hold onto…I have good dexterity and large hands. The LED percent of charge indicator is very old school and impossible to read in bright light. This would not be my first choice for travelability… I am not going to return this product but would not recommend or purchase again.
LuVpHoTOsONbOXeS –
Very fast charging large power bank that works with iphones and has tons of juice for many charges.
This is better than the tiny battery banks that attach to your phone. Those usually only have enough juice to charge one device. This can do 2-3 devices or full charges. It has a easy bright lcd and a built-in light for convenience. This is good for traveling, camping, and black outs. Good to have a power bank around to charge flashlights and lanterns in a storm. I leave this at work or in my backpack. It is on the larger heavier side…. but has good charging capacity.
W. F. –
Very solid construction and feels premium.
This has worked very well and I am very happy with it. It works just as described and charges my phone and tablets quickly and easily multiple times before needing recharging itself.
Francesco –
I suoi 20000 sono reali posso consigliare l’acquisto. Ha 2 porte usb tipo A e 2 di tipo C ad alta velocità . Se si preve velocemente il pulsante entra in modalità sempre acceso per orologi o altro che hanno un minimo di assorbimento così il power bank non si spegne in automatico.
Jacky –
Batterie Externe Charge Rapide parfaite et très apprécié comme cadeau de Noël donc je recommande
Carlos David Tejada –
Das beste powerbank
Linda –
Luckily not had to use it too much, but I powered a video LED for 25 minutes the other day through the usb and it kept fast charging my phone. Charged up from 10% twice and continued to game and make calls. Very useful. It is oversized as a general power bank but as a proper all day plus a couple more kinda power bank, this is great. It also charges itself in about 20 minutes. I still had 24% on it by the time I got home but it charged up in 2 hours and was done just a couple of minutes after my phone. I think considering the quality, it is worth the money, admittedly there’s slightly cheaper ones but if you want it to look good, this one does it. Also, the cable that comes with it is a proper fast charging cable and one of the fastest I’ve used
Fernando Aguilar –
Este Power Bank lo podemos considerar, en lo referente a sus prestaciones de gestión la energÃa que almacena, como de gama media, ya que ofrece capacidades de carga de hasta 45 vatios, quedando lejos de los 100 y hasta 140 vatios que ofrecen otros Power Bank que dispongo, capacidad de carga que es la misma que dispone para poder recargar el propio Power Bank, aquà tiene un caracterÃstica que no habÃa visto anteriormente, la posibilidad de cargar el Power Bank haciendo uso de los dos puertos USB C a la vez, interesante si no disponemos de una cargador de nos ofrece un mÃnimo de 45 vatios, y si dos menos potentes.En todo caso, 45 vatios es una potencia mas que adecuada para multitud de usos, y mucho mejor que los que se quedan en los 22 vatios, ofreciendo una relación calidad precio muy buena, ofreciendo a un precio muy competitivo, unas prestaciones bastante avanzadas en la gestión de la energÃa que almacena, tanto en la carga del propio Power Bank como en los dispositivos que queramos cargar usando este como fuente de energÃa.De entrada, los Power Bank ânormalesâ de la misma capacidad que tiene este tardan entre 8 y 10 horas en cargarse por completo, vamos, que si lo queremos tener listo porque salimos de viaje o a cualquier otra actividad, tendrÃamos que haberlo dejado cargándose prácticamente toda la noche, en cambio este, tarda SOLO 2 horas, y eso tiene un gran valor a la hora de tener disponible los 20000mAh que almacena cuando lo necesitemos, para ello este Power Bank dispone de los mismos protocolos y tecnologÃas que incluyen los modernos cargadores USB-PD en este caso, las salidas / entradas USB-C de este Power Bank incorporan el protocolo PD 3.0 (USB Power Delivery), este estándar, que aquà esta implementada en la versión mas moderna, la 3.1, permite que el Power Bank se comunique con el cargador que lo este cargando y con los dispositivos que se carguen con el, dicho protocolo y las tecnologÃas asociadas a el permiten que haya una comunicación entre los equipos que lo soporten, cargadores, móviles, tabletas, portátiles, y en este caso el Power Bank, para que el dispositivo que se esta cargando le indique que tensión e intensidad quiere usar para cada momento del ciclo de carga, para ello el estándar USB-C con protocolo USB PD (USB Power Delivery) permite que el voltaje entregado sea de 5 V, 9 V, 15 V, 20 V, 28 V, 36 V y 48 V y con niveles de potencia de hasta 240 W, que es lo que se consigue con la salida a 48 V y 5 A.El uso de estos protocolos y la electrónica necesaria para soportadlas, permite que el Power Bank sea capaz de suministrar los 30 vatios que requiere mi MacBook Air M1 y a la vez suministrar la potencia adecuada a los móviles modernos que incorporan carga rápida, carga que es inteligente, de forma que cuando vamos a cargar mi iPhone 14 Pro, si su baterÃa esta muy baja, lo cargara a la máxima potencia que permite el móvil, en este caso 27 vatios, de forma que la baterÃa alcance el 50% de su carga en 30 o 35 minutos, a partir de entonces, la carga se optimiza para que la baterÃa tenga una vida lo mas larga posible y se cargue con relativa rapidez.Ademas de todas estas ventajas, el Power Bank tiene un diseño muy cuidado, solo la pantalla peca de ser demasiado parca en información, solo indica el porcentaje de carga y si esta cargando alguno dispositivo o cargándose el mismo, sin diferenciar entres las dos operaciones.Resumiendo, un Power Bank realmente compacto, ligero, que pesa menos 380 gramos, con uno gran calidad en cuanto a acabados, gestión de las cargas, que esta a la ultima en cuanto al soporte de los protocolos mas modernos en la gestión de la carga, que podremos usar con nuestros móviles, tabletas y portátiles de forma muy cómoda y eficiente, realmente un gran producto, y sobre todo, con un excelente precio.Nota:Para beneficiarse de las potencias de carga que facilitan el protocolo USB-PD es necesario usar un cable USB-C a USB-C que soporte dicho protocolo, un cable con estas caracterÃsticas, se incluye con este producto.