Description
UGREEN Nexode PB724 — 100W 12000mAh fast-charging power bank
The PB724 delivers up to 100W from an aluminium alloy shell sized similarly to a smartphone, with dual USB-C ports and one USB-A port for phones, tablets, laptops, and other USB-powered gear.
Charging performance
Intelligent power-delivery circuitry identifies connected devices and allocates voltage to help protect batteries from heat stress and voltage spikes. A 14-inch laptop can reach about 60% battery in roughly thirty minutes; iPad Pro M4 can reach 40% in 30 minutes per product listing.
Ports and distribution
Example multi-device use from source specs: laptop on USB-C1 at 65W, phone on USB-C2 at 30W, and smartwatch at 5W on USB-A. Pass-through charging can power devices while the bank itself is plugged in.
Capacity and output
| Battery capacity | 12000 mAh |
| Max output | 100W |
| Current output steps | 1.5 / 2 / 2.25 / 3 / 5 A |
| Compatible devices | Universal USB devices |
| Built-in cables | USB cables included |
GaNFast technology balances current to help prevent overloads and support cell health. Rated under 350 grams with rounded edges for pack or pocket carry; design references airline carry-on watt-hour limits for travel.
Protection and build
Over-current, over-temperature, and short-circuit protection. Sand-blasted aluminium resists scuffs; silicone base pads improve stability on desks and tray tables.
Controls and feedback
Four high-contrast LEDs show capacity in 25% steps after charging completes. A side button switches percentage display mode and a gentle low-current output mode for earbuds or smartwatches.
Battery longevity and packaging
Cells designed to retain over 80% capacity after 800 cycles. GaN components run cooler than legacy silicon. Retail box is 90% recycled cardboard.
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