Power banks got boring. Then UGREEN stuck a tiny pump and a fish-tank window on one. The MagFlow Pro (model PB793) is a 10,000mAh MagSafe-style pack with CryoPulse liquid cooling—coolant you can literally watch circulate—priced at $149.99. That’s spicy money for a 10K bank… unless you’re tired of wireless charging turning your phone into a hand warmer that quietly throttles itself mid-scroll.
A micro-pump moves coolant away from the Qi2.2 coil and other hot bits, aiming to hold up to 25W wireless more consistently while staying cooler to the touch.
Is the Cyber Window useful, or just extremely on-brand for 2026 gadget theater? Both. You’ll stare at the coolant blobs once, send a photo to the group chat, then mostly care that 25W wireless doesn’t cook your fingers. This obviously lives on the expensive end of 10K banks—you’re paying for the cooling system, the display, and the built-in cable convenience tax.
Specs that matter (and the MagFlow name trap)
Beyond the aquarium flex, MagFlow Pro is a three-device chaos machine: magnetic wireless on the phone, a built-in USB-C cable that doubles as a lanyard, plus a second USB-C port. Wired paths top out around 45W, and that 45W is a shared budget—plug in two wired devices and everyone gets a smaller slice of pie. A smart display surfaces wattage, battery percentage, cycle count, and cooling status so you’re not guessing whether the pump is actually doing anything.
- Qi2 / Qi2.2 magnetic wireless: up to 25W
- Capacity: 10,000mAh airline-friendly class with ATL / Dymondcell-style cells and multi-layer protection marketing
- Self-recharge: up to ~30W input quoted in launch copy
- Available now at the $149.99 launch price via Amazon and UGREEN MagFlow channels
SIN caution: Do not grab the older MagFlow B0F37VLJQW (PB773)—that’s the non-liquid MagFlow. The liquid-cooled MagFlow Pro we verified on Amazon US is B0GYYY5CW9. Same family name, different product, different price reality.
We’ve been magnetic-connector nerds since adapters like ZNAPS, and we’ve cheered serious portable power since packs like the ChargeTech AC bank. MagFlow Pro is the “make 25W wireless not melt your palm” chapter—with a window so you can doomscroll the coolant blobs.
Who should spend $150 on a 10K bank
iPhone 16/17-era folks who live on MagSafe top-ups and hate thermal throttle. Skip it if you just need cheap milliamp-hours; plenty of 10K banks cost a third as much without the aquarium. Premium accessory energy, not bargain-bin survival gear.
CTA: UGREEN MagFlow Pro on Amazon (ASIN B0GYYY5CW9) — ~$149.99. Also see UGREEN’s MagFlow series page for the broader lineup.