Chargeasap

Flash Pro Plus: USB-C 25000mAh Graphene Power Bank With MagSafe Compatibility

$319.00 $199.00 Save 38%
  • Ready to ship in just 3–4 business days
  • FREE shipping over $99
  • Love it or return it in 30 days
⚡ Why You’ll Love It

Never scramble for an outlet at the airport or run dry mid-flight again. With 25,000mAh capacity, 100W fast charging, and MagSafe compatibility, this power bank keeps your MacBook, iPhone, iPad, Apple Watch, and more fully charged — whether you’re crossing time zones, working from a café, or on the move all day.

  • One power bank, all your devices: Charge up to 6 devices at once — laptops, tablets, and phones included
  • Know at a glance: Dual OLED displays show real-time battery and output so you’re always in control.
  • Snap-on simplicity: MagSafe-compatible pad locks your iPhone or Android in place for stress-free wireless charging.
  • No extra cords needed: Built-in Apple Watch charger keeps your essentials powered without the clutter
  • Made for travel: Compact, durable, and flight-approved — designed to slip into any bag and go anywhere
📊 Tech Specs

✅ What You Get

  • 1 × Flash Pro Plus power bank
  • 1 × Protective hard carry case
  • 1 × Instruction booklet
  • 24/7 customer service within 24 hours
  • 30-day hassle-free returns
  • 1-year international warranty

📊 Tech Specs

Capacity: 25,000mAh / 92.5Wh
Battery Cells: 5 × Panasonic™ 21700 Lithium Polymer Graphene Composite
Max Output: 190W (total across ports)
Max Input: 100W

Recharge Time: 80% in ~45 min (20,000mAh); 100% in ~70 min (with 100W input)

Charging Ports & Outputs

  • USB-C1 (in/out): 100W PD 3.0 (5V–20V/3–5A, PPS: 3.3–11V/5A)
  • USB-C2: 60W PD 3.0 (5V–20V/3A, PPS: 3.3–11V/5A)
  • USB-C3: 20W PD 3.0 (5V/3A, 9V/2.22A, 12V/1.67A, PPS: 5–11V/2A)
  • USB-A1: 50W QC 3.0 + SVOOC (4.5V–10V/5A, 11V/4.5A, 12V/4.16A)
  • Magnetic Wireless (Qi): 15W Fast Charge (10W for Android & non-iPhone 12 devices)
  • Apple Watch Wireless: 5W

Efficiency & Reliability

  • DC/DC Input Efficiency: 90%–95% (100W input)
  • Output Efficiency: 70% ± 5%
  • Battery Life Cycles: 2,000 (4× longer than standard Li-Po batteries)
  • Battery Life: ~5 years
  • Discharge Rate: ~12mAh/day over 395 days
  • Operating Temperature: −20ºC to 60ºC
  • Safety Protection: Over-current, over-voltage, over-temp, short-circuit protection

Size & Materials

  • Dimensions: 158.5 × 87 × 28.5 mm (6.24" × 3.4" × 1.12")
  • Weight: 583.5 g (1.28 lb)
  • Enclosure: Aircraft-grade Aluminium + PVC durable shell

⚡Power Distribution

  • C1=100W
  • C1+C2= 100W + 20W
  • C1+C2+C3= 100W + 20W + 60W
  • C1+C2+C3+A1= 60W + 20W + 45W + 50W 
  • C1+C2+C3+A1+ iPhone wireless= 60W + 20W + 45W + 50W + 15W
  • C1+C2+C3+A1+ iPhone wireless+Apple watch wireless= 60W + 20W + 45W + 50W + 15W + 5W 

How to recharge Flash Pro Plus at lightning speed 

  • Wall Charger: Works with any 100W USB-C charger (like the 15"/16" MacBook Pro). You can explore our recommended options  here
  • USB-C to USB-C Cable: Any will work, but for maximum speed we recommend a 100W E-Mark certified cable. Discover our range here

ℹ️ Important Notes

  • Wireless charging works best above 2% battery — this is standard for all power banks
  • Samsung Galaxy Watches use unique coils, so they’re not supported here.
  • Samsung S21 Ultra wireless charging limited to 10W (Samsung’s 15W protocol was not fully decrypted at production time).
  • Like all chargers, some energy is naturally lost during transfer. Check our charging guide for how many times Flash Pro can recharge your specific devices
🚚 Shipping & Returns

Chargeasap is committed to making our products available to everyone in the world*. We work closely with the most reliable international and domestic couriers to ensure that your package gets to you safely without delay

Free shipping is valid for qualifying orders of $99 or more after applicable discounts.

We ship worldwide for a flat rate fee of $9 on all orders less than $99.

*We ship to all countries excluding the following which have been flagged by courier services as restricted or high risk: Belarus, Cote d'Ivoire, Cuba, Democratic Republic of the Congo, North Korea, Sierra Leone, Sudan, Syria & Zimbabwe. If you would like a shipment to any these countries we can make alternative arrangements that may cost more, however we can't guarantee the shipment's arrival. 

Need a shipping update on your order? Submit a request and a member of our Customer Happiness Team will respond within 24 business hours. 

Trusted by 100,000+ Customers

Power Everything. Anywhere

Keeps your MacBook, iPhone, iPad & Apple Watch charged — fast, compact, and built for life on the move.

⚡ Powerful & Fast ⚡

  • Always Ready When You Are – Recharge from empty to full in just 70 minutes, so you’ll never miss a meeting, flight, or deadline waiting on power
  • One Charger, All Your Devices – Keep your laptop, tablet, and phone powered at once with triple USB-C ports (100W, 60W & 20W) — no juggling, no dead batteries
  • Fast for Every Brand – 50W USB-A port supports Oppo, OnePlus, Vivo, Huawei, and more, so every device in your bag gets a rapid top-up
  • Power That Lasts Years – Panasonic™ battery tech means cooler charging, longer lifespan, and reliable performance wherever you go
  • See at a Glance – OLED display shows battery %, power output, and temperature in real time — giving you total control and peace of mind

🎒 Convenient 🎒

  • Power Everything, Together – Charge up to 6 devices at once — from Macbook to Apple Watch — so you can travel lighter without juggling multiple chargers
  • Made for Apple Lovers – Fast-charge your iPhone, AirPods, and Apple Watch with perfectly optimized power delivery
  • Snap-On Simplicity – 15W MagSafe-compatible pad keeps your iPhone securely locked in place for smooth, stress-free wireless charging
  • No Extra Cables Needed – Built-in Apple Watch charger means one less cord to pack, one less thing to forget
  • Safe for Small Devices – Low power mode charges vapes, headphones, and other accessories safely and reliably
  • Flight-Ready Freedom – TSA/EASA approved so you can carry it on and use it mid-flight without worry
  • Pocket-Sized Power – Compact enough to slip into any bag or jacket pocket, giving you true all-day, anywhere portability

🛡️ Safe 🛡️

  • Stays Cool, Stays Safe – Our battery tech keeps heat low while real-time temperature monitoring protects your devices during every charge
  • Charge Everything at Once – Power your devices while recharging the power bank itself — perfect for hotels, airports, or your desk
  • Built to Last – Aircraft-grade aluminium shell combines sleek design with rugged durability and superior heat dissipation
  • Travel With Confidence – Certified to global safety standards (FC, CE, RoHS, MSDS) so you can charge anywhere, worry-free

⭐ As Seen In ⭐

  • Android Police: "The fast recharge capability, versatility of ports, and wireless charging make this my favorite portable battery to date"
  • Notebook Check: "Having used the Flash Pro for some time now, I am mostly of the opinion that this latest power bank from its Australian start-up is worth having around."
  • Android Central: "The engineering and thermal management are impressive, and I'm happy to see boundaries being pushed..."
  • ZDNET: "It can deliver plenty of power to multiple devices, and you'll always know just how much power you've got."
  • Android Guys: "That’s why we love the Chargeasap Flash Pro so much; it lets us power all of our daily gadgets."
  • Irish Examiner: "powerhouse power bank for serious tech users"
⭐ As Seen In ⭐