Price: $66.99 - $53.98
(as of Apr 10, 2025 18:23:19 UTC – Details)
Product Description
INIU 100W Power Beast Fast Charging for All Devices 
Full Speed: MacBook Air/Pro 14″/15.4″/13.3”,Dell XPS 13,Lenovo ThinkPad X1,HP Spectre,iPad Pro/Air/mini,Samsung S9-S23/Note 8-10,Pixel 3-7, Switch/SteamDeck. Limited Speed: MacBook Pro 16″2021,Dell XPS 15. How to Fast Charge: Your device and charging cable both support fast charging.
1 Airline Allowed Capacity
2 Even Wider Compatibility
UL Certified Safety
INIU gains a UL certificate first to verify and maximize your charging with peace of mind.
3-Year Promise
Any questions? Find us for replacement within 3 years and support via the package, manual, or your order.
TempGuard 2.0
INIU monitors your devices over 3.1million times/day to safeguard phones’ battery health.
Handy Phone Holder
Push it out, place your mobile or iPad firmly and enjoy viewing hands-free.
Why my power bank provide fewer charges than expect?
Usually an external battery could supply 60%-70% power to other devices. Approximately 30-40% of the battery capacity is lost in circuit heat and voltage conversions. So a fully charged INIU 25000mAh B63 can offer 15000-17500 mAh to your devices.
How to calculate the possible number of charges?
Industry-standard formula: (Rated capacity × 60%) ÷ Device battery capacity ≈ Number of Charges.
eg. (25,000mAh Powerbank × 0.6) ÷ 3279mAh iPhone14 battery ≈ 4.4 charges
How long does it take to 100% recharge?
It depends on the power of the wall charger used: 65W fast charger – 2 hrs, 45W fast charger – 3 hrs, 18W charger – 6 hrs
Does it support pass-through charging?
Yes, our power bank supports pass-through charging. You can charge both the power bank and connected devices simultaneously.
Is it allowed on airplanes?
Yes, our 25,000mAh power bank meets the regulations of TSA(Transportation Security Administration) for carring board(≤100wh≈27,027mAh).
25000mAh 100W Power Bank
Power Options Await
0.9 Charge
MacBook Pro 14”
1.1 Charges
1.6 Charges
Steam Deck
1.7 Charges
3.5 Charges
iPhone 14 Pro Max
3.7 Charges
3.8 Charges
Samsung S23
4.2 Charges
5.85*2.87*1.34in
Size
7.2*3.5*1.0in/22oz
16.7oz/475g
Weight
1.8H/100W
0.9 Charge
MacBook Pro 14”
0.8 Charges
1.6 Charges
Steam Deck
1.3 Charges
3.5 Charges
iPhone 14 Pro Max
2.8 Charges
3.8 Charges
Samsung S23
3.2 Charges
5.85*2.87*1.34in
Size
5.9*2.9*1.1in/14.3oz
16.7oz/475g
Weight
2H /45W
0.9 Charge
MacBook Pro 14”
/
1.6 Charges
Steam Deck
/
3.5 Charges
iPhone 14 Pro Max
2.8 Charges
3.8 Charges
Samsung S23
3.2 Charges
5.85*2.87*1.34in
Size
5.3*2.8*1.0in/12.8oz
16.7oz/475g
Weight
6H /18W
27000mAh 140W Power Bank 
20000mAh 65W Power Bank 
20000mAh 22.5W Power Bank 
[From INIU–the SAFE Fast Charge Pro] Experience the safest charging with over 38 million global users. At INIU, we use only the highest-quality materials.
[Flagship Laptop Charging at 100W] Elevate your charging experience with our cutting-edge power bank. It’s optimized to deliver a whopping 100W of power, ensuring lightning-fast charging for flagship laptops, enabling you to stay productive without being tethered to an outlet.
[USB-C In & Out Convenience] The USB-C IN&OUT port not only efficiently powers your devices via 100W output but also fast recharges the power bank itself with 65W high-speed input power, streamlining your charging setup.
[Dual USB-C Outputs for Versatility] Adapt to various charging needs seamlessly with dual USB-C output ports. From the latest smartphones and tablets to laptops and other USB-C devices, this power bank covers them all, making it a versatile companion for both work and leisure.
[Full-Speed Charging for Steam Deck] Take your gaming sessions to the next level with the power to charge your Steam Deck gaming console at its maximum speed. Whether you’re on a road trip or at a friend’s place, keep your gaming adventures going without compromise.
[Air Travel Ready: 25,000mAh Capacity] Stay powered up during your travels with a substantial 25,000mAh battery capacity. It offers multiple device charges and is airplane-friendly for on-the-go power, making long flights and layovers a breeze.
[What You Get] NIU 100W battery bank*1, 0.3m/1ft USB C to USB C cable*1, user manual*1, travel pouch*1, and lifetime technical support.
Customers say
Customers praise the power bank’s 100W charging capability and its compatibility with Dell laptops, while also appreciating its solid build quality and portability for travel. The device receives positive feedback for its power delivery, with one customer noting it can run a router for 6 hours. While some customers find the size and weight great for carry-on baggage, others consider it heavy. The capacity receives mixed reviews, with several customers reporting it’s less than claimed.
AI-generated from the text of customer reviews
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