BLAVOR Solar Power Bank 20000mAh Built-in Cables, Wireless Charger for Phones & Apple Watch, 20W Fast Charging Battery Pack with USB C, Flashlight, Solar Charger for iPhone, iPad, iWatch, Samsung

High capacity and multi-device charging worked great. Bring a charging cable to fully charge the battery when you have a chance. Solar charging works but the high battery capacity is hard to fully charge on solar only based on charging 3 phones daily. Larger size and weight with 7"x3.75"x1.5".

This power bank lasts forever. Has two USBC cable and one lightening. One other, but not sure. It has a compass, light, red light dot, solar panel. It is great for camping or long days away from home. It even charges my Apple Watch. Great to have on hand.

Well to start with I was very angry this device did not have a cord to fit my Samsung phone. I choose it because it was strong and stated it charges Samsung. After a few e-mails back and forth with the supplier, the fix was that I use my phone charging cord and use the AC power USD a plug on the bottom of the device. I put the device in direct bright sun for 4.5 hours. All the blue indicators lights were light. I am not sure if that was a full charge or not. I plug my phone in the device with only 17% charge on the phone. It normally full charge thru my computer in about 4 hours. It fully charged on this device in 2 hours, and all the blue lights were still on. I still don't know how much charge is still in the device. I am impressed and satisfied with this device and for camping, it is a must. It is well built, a bit heavy and enough features to satisfy all. I like the 4 wrap around orange rubber corner bumpers also used as support to stand longways of upright for when using the lights. My experience started with no stars but now I must give it a 5. <> I ran my phone down to 9% and charged it from this device with the remaining change from leaving in the sun the first day. It charged quickly to 100%. I am impressed more. <> I ran my phone to 5% and plugged it back on the first charge up and the phone quickly fully charged again. I live in south Louisiana. This device will be great for hurricanes when power is out for days or weeks. <> I ran my phone to 3% and it quickly charged again from the first device charge in the sun. The 4 small blue light was only 3 lights when I unplugged it. So it is getting weaker. <> I ran my phone down to 1% and it shut off. I connected it to the device, still the same first charge. Within 20 minutes it when down to 2 blue lights. 20 minutes later down to 1 blue light. 10 more minutes the 1 blue light blinked a few times and shut off. My phone charged to 69% at shutdown. All on the first charge, that is impressive. This ends my review.

Device is solid, holds a charge well and charges my iPhone well. Slightly heavy, solar is slow to recharge. I got this for the purpose of charging my iPhone as well as my Apple Watch with out having to pack the associated cords. The phone is great, watch charger doesn’t work unless you press the watch while on the dedicated mounting site. I will still have to pack my watch cord.

The BLAVOR Solar Power Bank 20000mAh is one of the most thoughtfully engineered portable chargers I’ve used—sturdy, reliable, and packed with features that actually matter when you’re off-grid or simply away from an outlet. Right out of the box, the packaging is clean, protective, and well-organized. The power bank itself has a reassuring heft that speaks to its build quality, with a rugged outer shell that feels ready for travel, camping, and everyday carry. The engineering behind this unit stands out immediately. The built-in cables mean no more hunting for cords, and the wireless charging pad for Apple Watch is a game changer for anyone deep in the Apple ecosystem. It’s rare to find a power bank that integrates watch charging this well. The wireless phone charging surface works reliably too, offering an easy drop-and-go option when you don’t want cords cluttering things up. Capacity is excellent. The 20000mAh battery delivers multiple full phone charges and easily powers smaller devices. Charging speed is consistent and strong across all ports, making it as useful for everyday use as it is for emergencies. What really sets this model apart is its solar capability. While solar charging on small panels is always supplemental, the BLAVOR panel performs better than expected—ideal for topping off the battery during hikes, camping trips, or simply keeping it alive in the sun during downtime. Build quality is high throughout. Buttons feel firm, connectors fit tightly, and nothing rattles or feels cheap. This is a bank designed to take real use, not just sit pretty in a backpack. The only thing I wish it came with is a dedicated case for travel and protection, but that’s easy enough to solve with a third-party accessory. Compared to far more expensive solar power banks, the BLAVOR matches or outperforms them in practical features—built-in cables, watch charging, wireless phone charging, and a durable housing—while staying at a more reasonable price. Pros • Rugged construction with excellent hand feel • Built-in cables and wireless charging, including Apple Watch • Strong 20000mAh capacity with reliable output • Efficient solar panel for supplemental charging • Great value compared to premium outdoor power banks Cons • Would be even better with an included carrying case For anyone who camps, travels, hikes, or simply wants dependable backup power with thoughtful engineering, the BLAVOR Solar Power Bank delivers far more than its price suggests. It’s a practical, durable, and genuinely useful device that quickly earns a permanent spot in your gear.

I’ve kept solar battery packs/chargers for years in bug out bags. This is a good one. Robust, it has a bright work light with dimness settings. It has a strong flashlight. It has a laser pointer. With an integrated solar panel, the unit can charge devices via the 4 integrated cables/ports or the charging pad on the back of the pack. The charging pad is sensitive, your device must be aligned perfectly for it to work. But once done, it works well.

I’ve been using this portable solar-powered battery for a few weeks now, and I’m really happy with this purchase. I can charge my phone, tablet, and even a small laptop without issue. It’s more than enough to power all my devices throughout a weekend trip. It’s lightweight enough to toss into a backpack, yet sturdy enough to withstand the rough conditions of outdoor use. The casing feels premium and protects the battery well. The multiple USB ports are a great touch—charging several devices at once is super convenient, and the LED display shows you the battery status at a glance. The fact that it's powered by solar energy makes it an environmentally-friendly choice, and I feel good about reducing my carbon footprint while still staying connected. It is advised to fully charge on electricity to be able to use at full capacity before your trip.

Love the solar, especially for traveling and staying with friends - I don’t have to impose on their electricity. It doesn’t charge anything super fast. But it does charge a lot multiple times. Both the unit and my phone or watch get really hot while charging. It’s quite heavy and bulky, I wouldn’t trust the clip to hold it. It’s 100% meant to be durable for long term use. I also use it to charge my neck fan a lot so I can stay cool here in The desert.

The only issue that it’s heavy other than that it’s very good until now

Carga lenta pero funciona bien, sin detalles. Si es pesada, pero ayuda mucho.

Good charger. The problem is that the solar charging is not working. I put outside in direct and indirect sun for two days but didn't charge. It's heavy as well. Other than that it is very good (charge well in plug in, has many ways to charge it. It charges many devices in many ways).

He probado a fondo esta Power Bank y aquí comparto mis observaciones detalladas para quienes buscan un equipo versátil pero dependen de la energía solar: Lo que más me gustó: Versatilidad y Diseño • Cables integrados: Es excelente que incluya todos los cables unidos al cuerpo de la batería. Te olvidas de cargarlos aparte y sirve para cualquier dispositivo. • Funciones de iluminación: Cuenta con una lámpara lateral con 3 intensidades, linterna frontal y luces de emergencia (fijas e intermitentes). Es muy completa para emergencias, aunque cabe señalar que no puedes usar la lámpara lateral y la linterna al mismo tiempo. Rendimiento de Carga (Corriente Eléctrica) • Carga de la batería: Conectada a la luz, tardó 5 horas y 4 minutos en completarse. • Capacidad real: Me permitió cargar mi celular al 100% un total de 3 veces. • Tiempos de carga del celular: En modo avión, el teléfono carga de forma más eficiente (2h 30 min aprox.). Sin modo avión, las notificaciones constantes que encienden la pantalla retrasan el proceso. El punto débil: La carga solar Este fue mi principal motivo de compra y resultó ser extremadamente decepcionante. • Tras exponerla 7 horas continuas al sol directo, solo fue capaz de cargar un 10% de mi celular. • Para que sea realmente eficaz como cargador solar, requeriría paneles externos, ya que el que trae integrado es apenas para una emergencia mínima. Además, me preocupa si la exposición prolongada al sol y al calor pueda dañar la batería a largo plazo. Puntos a mejorar: El indicador de carga El sistema de 4 luces azules es muy ambiguo. En mi tercera carga, la batería aún marcaba dos luces encendidas, pero al conectar el celular para una cuarta carga se apagó de inmediato. Sería mucho mejor contar con una pantalla digital que muestre el porcentaje real, ya que las luces no garantizan cuánta energía queda. Veredicto Final: Es una buena batería para viajar a lugares sin electricidad si la llevas cargada al 100% desde casa, ya que te rendirá para 3 o 4 días dependiendo del uso. Sin embargo, si tu intención es depender del sol para mantenerla con vida, no es la opción ideal. Le doy 3 estrellas porque su eficiencia solar es muy baja. Tip de uso para los botones: • Botón de encendido: 1 toque para nivel de carga (luces azules), 2 toques para apagar. Mantener 4 segundos para el láser. • Botón de luz: 2 toques para lámpara lateral (presiona para cambiar intensidad). Mantener 4 segundos para linterna. Si presionas después de encender la linterna, activas las luces de emergencia e intermitentes.

Grande, robusto, pesado, incluye cables integrados que facilita mucho tener todo en un solo dispositivo , me gustó , sin embargo el que me llegó no prenden los led de la lámpara de emergencia, Es una lástima devolverlo, está muy bien el diseño del producto