説明
Power is not a convenience. It is a promise. The Nomad Vault was built for the people who carry their entire working life in a backpack — the photographer chasing golden hour, the consultant rewriting a deck at 35,000 feet, the creator who edits on the move. A single slim block of 20,000mAh lithium energy, engineered to hold its charge for months and release it with surgical precision when everything else has gone dark.
At its heart sits a 100W USB-C PD output driven by the same 21700 battery cell technology trusted in high-performance automotive platforms. That is not marketing language; it is a materials decision. The cell architecture delivers dense, stable energy with low internal resistance, so your MacBook charges at full speed without the bank overheating, throttling, or degrading after a season of heavy use. Three ports work simultaneously — a 100W USB-C, a 30W USB-C, and a 22.5W USB-A — letting a laptop, a tablet, and a phone drink from the same source without negotiation.
What sets the Vault apart is not raw capacity but discipline. A smart digital display reads out real-time charge state. PPS support unlocks Samsung 45W fast charging. And because the cells are selected and certified to international standards — PSE, RoHS, CE, FCC — it travels through airport security, customs, and boardrooms without a single question. The Vault does not announce itself. It simply works, every single time.
This is not a battery pack. It is a portable grid that happens to fit in your hand.
Key Features
- ✦ 100W PD 3.0 super-fast charging — charges a MacBook Pro 16-inch to 45% in 30 minutes.
- ✦ Three-port simultaneous output — 100W USB-C + 30W USB-C + 22.5W USB-A.
- ✦ 20,000mAh real capacity — roughly 4.8 full charges for an iPhone 13 Pro, 3 charges for a Galaxy S22 Ultra.
- ✦ 21700 battery cell platform — the same cell class used in high-performance EV platforms for stable, long-life energy.
- ✦ Two-way quick charge — 65W input refills the bank to full in about 2 hours with a 65W GaN charger.
- ✦ Smart digital display — real-time remaining charge and output status at a glance.
- ✦ PPS support — unlocks 45W fast charging for Samsung devices.
- ✦ International certifications — PSE, RoHS, CE, FCC compliant for worry-free travel.
Technical Specifications
- Battery Capacity: 20,000mAh (Li-ion)
- Max Output: 145W combined across 3 ports
- USB-C 1 Output: 100W max (PD3.0)
- USB-C 2 Output: 30W max
- USB-A Output: 22.5W max
- USB-C 1 Input: 65W max
- Shell Material: Durable flame-retardant plastic
- Model: UGREEN PB720
- Certifications: PSE, RoHS, CE, FCC
- Compatibility: MacBook, iPad Pro, iPhone, Samsung, Xiaomi, Switch, and most USB-C devices
Who It Is For
Digital nomads who work from co-working spaces and airport lounges. Photographers and videographers whose cameras drain batteries faster than outlets appear. Remote consultants flying through multi-leg trips. Students pulling all-nighters in libraries. Anyone who has ever watched a laptop hit 10% and felt the day collapse — the Nomad Vault turns that moment into a non-event. It pairs equally well with an iPhone 15, a 14-inch MacBook Pro, a Samsung Galaxy Ultra, or a Nintendo Switch on a long-haul flight.
Frequently Asked Questions
Q: Can it charge a MacBook Pro at full speed?
A: Yes. The USB-C 1 port delivers a full 100W PD output, which charges a 16-inch MacBook Pro to roughly 45% in 30 minutes under ideal conditions.
Q: How many devices can I charge at once?
A: Three. One laptop on the 100W port, one tablet on the 30W port, and one phone on the 22.5W USB-A port, all simultaneously.
Q: Is the battery safe to take on a plane?
A: Yes. The 20,000mAh capacity is within airline carry-on limits, and the bank carries PSE, RoHS, CE, and FCC certifications.
Q: How long does it take to recharge the bank itself?
A: About 2 hours using a 65W GaN USB-C charger through the 65W input port.
Q: Will it fast-charge my Samsung phone?
A: Yes. PPS support unlocks 45W super fast charging for compatible Samsung Galaxy devices.
Q: Does the digital display show remaining charge?
A: Yes, a smart digital display shows the current battery level and charging status in real time.
Q: Can I charge my Nintendo Switch with it?
A: Absolutely. The Vault provides roughly 3.5 charges for a Switch, making it an ideal travel companion for handheld gaming on long flights.
Q: What cables do I need to carry?
A: Just your own USB-C and USB-A cables. The bank does not include cables, keeping the unit compact and the ports accessible.







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