

⚡ Stay powered, stay ahead—never miss a beat with NOBIS.
The NOBIS Power Bank delivers a robust 45W fast charging experience with a massive 20000mAh lithium polymer battery, supporting 4 simultaneous device outputs via USB-A and USB-C ports. Its LED digital display keeps you informed, while two-way fast charging ensures the power bank itself recharges in just 2 hours. Compatible with a wide range of devices including laptops, smartphones, and wearables, it’s a premium, portable power solution designed for professionals on the move.









| ASIN | B0D63H6KKV |
| Amperage | 3 Amps |
| Antenna Location | Drone, Gaming Controller, Laptop, MP3 Player, Phone, Tablet, Watch |
| Battery Capacity | 20000 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 2 Hours |
| Battery Weight | 376.2 Grams |
| Best Sellers Rank | 42 in Mobile Phone Portable Power Banks |
| Box Contents | 20000mAh/45W Power Bank * 1, 3A Type-C to Type-C charging cable 30cm * 1, Instruction Manual * 1 |
| Brand Name | NOBIS |
| Colour | Green |
| Compatible Devices | Headphone, Laptop, Smartphone, Smartwatch, Tablet |
| Connector Type | USB Type A * 2, USB Type C *2 |
| Country of Origin | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,457) |
| Is Electric | Yes |
| Item Dimensions | 13.7 x 7 x 2.6 centimetres |
| Item Dimensions L x W x Thickness | 13.7L x 7W x 2.6Th centimetres |
| Item Weight | 392 Grams |
| Manufacturer | SVVR Limited |
| Model Name | 45W/20000mAh Power Bank |
| Model Number | ZWPBWWA-202C2A45W |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Ports | 4 |
| Other Special Features of the Product | Auto Shut-Off, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection |
| Output Current | 3 Amps |
| Portable | Yes |
| Power Source | Corded Electric |
| Product Warranty | 3 Year Manufacturer |
| Rapid Charging Performance | 60% in 30 mins for iPhone 15 |
| Reusability | Rechargeable |
| Unit Count | 1.0 count |
| Voltage | 5 Volts |
| Warranty Type | Limited |
B**A
Superfast charging
Excellent power bank – very fast charging! This power bank is very good and works perfectly. The charging speed is super fast and it charges my phone quickly. The battery lasts a long time and the build quality feels solid. It’s also easy to carry and very useful for travel. I am very satisfied with this product and highly recommend it. ⭐⭐⭐⭐⭐
L**E
A worthy purchase!
Well worth considering as an alternative to Anker or Belkin. Very easy to use, quick to charge and small and light enough to throw in a backpack without noticing. The product itself feels premium and strong, which I was very surprised about given how affordable it is. The charge speed is more than sufficient.
A**N
Great portable charger
Very easy to use , takes a while to charge because of the capacity but lasts forever , can charge iPhone 13 pro Max’s multiple times and still have charge left. Took on holiday and it’s perfect. Fits into bags & pockets easily
S**N
Its alright as a short term fix
Decent item but battery life isnt great Lucky to get 2 full phone charges
K**E
Don’t waste your money get a better one for same price!
Absolutely rubbish. I bought this to charge my phone while I’m out and about, and it doesn’t even recharge properly. It arrived with 65% battery, but when I plugged it in to fully charge it, it just kept flashing and wouldn’t actually take any charge. Completely useless. On top of that, it’s advertised as 20,000mAh, but the actual capacity is only around 13,000mAh — very misleading as it’s only named 20,000mAh!! I’m extremely disappointed with the quality and performance. Sending it straight back for a refund. Would not recommend.
A**R
Very pleased.
Very pleased with this item. I just recharged my phone with the power bank. It’s very easy to use. Very well made and sturdy. Would buy again. One for the house and one for my car..
A**I
Works well enough for me
Works great. Not too heavy when in a bag and is capable to Charing your phone multiple times before dying. Functionally it is less than 20,000mAh it’s actually 13,000mAh as said on the device but that’s still more than enough
D**Y
Great little power bank.
Great little power bank. It's small enough to fit in a pocket, came with 70% charge and a short (12" USB-C to USB-C) cable capable of super-fast charging (40W) on a Huawei P30 Pro. Got my phone from just under 20% to full and only dropped to 54% (16% drop). Great value and very light weight. Delivered to the middle of nowhere almost right in the middle of the expected delivery window as well. Still only had it a couple hours at he time of writing this review, but it is a good build quality and I have high expectations of it. Only one down side that's not significant enough to warrant removing a star is that the percentage display on the side can be a bit hard to read in bright light (i.e. outside on a sunny day).
M**.
I got this power bank in September 2025 and it's still working great. The cord that came with it stopped working, so I just bought a pair of other fast Chargers. Easy peasy! It is a bit weighty for such a small gizmo, but I don't care about that - I just care that my phone gets charged quickly.
E**Z
Robust snabbladdare som laddar mobilen snabbt. Kan rekomendera
J**Z
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!
L**E
Nice charger, works well to charge your devices. I had no difficulty with charging any of mine. However, it is a heavy device and larger than my other portable charger. I certainly could not carry it around in a pocket unless that pocket was a heavy overcoat pocket. I don't plan on carrying it on my person but will include it in my luggage when traveling. I don't plan on flying with it as it is probably not something safe in an airplane. Most batteries aren't. And this is simply a rechargeable battery.
A**R
Super
Trustpilot
1 month ago
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