• INIU Cougar P64-E1 Power Bank, Fast charging power bank with digital display showing battery level, and various output ports.
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Highly Recommended

INIU Cougar P64-E1 Power Bank Fastest 140W 25,000mAh

INIU Cougar P64-E1 Power Bank Fastest 140W 25,000mAh

$154.78
$182.52 $154.78
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  • [Market's Fastest Charging]In just 30 minutes, it can simultaneously charge your MacBook Pro 16" to 60% and your iPhone 15 Pro Max to 62%. It also supports Samsung Super Fast Charge 2.0.
  • [Massive Airline-Approved 25,000mAh]With a whopping airline-approved 25,000mAh battery capacity, it gets multiple charges for all your devices on the go in recharge once.
  • [140W Wider Compatibility]140W high-power with 2 USB-C and 1 USB-A ports can charge high-performance laptops, cameras, drones, Vision Pro, Steam Deck, projectors, and more, as well as daily smartphones. It also adapts to low-power devices.
  • [From INIU - Safe and Fast Charging Experts]Experience the safest charging experience with over 38 million users worldwide. At INIU, we use only the highest quality materials, so we can confidently offer industry-leading 3-year INIU care.
  • [What You Get]INIU 25000mAh Power Bank*1, 240W USB-C to USB-C Cable 2ft*1, Travel Pouch*1, Welcome Guide*1, Industry-leading 3-year INIU care, and lifetime technical support.
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Color: Black
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INIU Cougar P64-E1 Power Bank Fastest 140W 25,000mAh
$154.78
$182.52 $154.78
Sale Sold out
Save 15%
Overview Tech Specs FAQ & Review
×

See What 30min of Power Looks Like

140W Max Fast Charging for Laptops

60
%
MacBook Pro 16''
48
%
HP ZBook Ultra

140W Max Fast Charging for Phones

55
%
iPhone 16 Pro Max
67
%
Samsung Galaxy S25 Ultra
57
%
Google Pixel 9 Pro
Note: Data based on internal lab testing. All devices were tested from 0%.

Power You Can Trust

Air-Travel Friendly
Follows airline carry-on battery regulations(92.5Wh<100Wh) for stress-free security screening.
Multiple Certifications
CEE / TSCA / EMC / UL2560 certified — meets global standards for safety and stability.

Protect Battery Health

18-layer protection shields your device from heat, charging risks, and more.

Charge low and high temperature protection

Charge low and high temperature protection

Discharge high temperature protection

Discharge high temperature protection

Battery short-circuit protection

Battery short-circuit protection

Discharge low temperature protection

Discharge low temperature protection

Charging undervoltage protection

Charging undervoltage protection

Max charge timer protection

Max charge timer protection

Battery temperature protection

Battery temperature protection

Battery overdischarge protection

Battery overdischarge protection

Output overcurrent protection

Output overcurrent protection

Output overvoltage protection

Output overvoltage protection

USB C overcharge protection

USB C overcharge protection

IC overheat regulation

IC overheat regulation

Charging overcurrent protection

Charging overcurrent protection

Discharge overcurrent protection

Discharge overcurrent protection

Output short-circuit protection

Output short-circuit protection

Charging overvoltage protection

Charging overvoltage protection

USB A overcharge protection

USB A overcharge protection

IC overheat shutdown

IC overheat shutdown

Power Distribution by Ports

Single Port
Dual Ports
Triple Ports

Tech Specs

Product Model
P64-E1
Category
Power Bank
Battery Capacity
25,000mAh
Output
140W
Dimensions
6.3*3.2*1.0in/15.9*8.2*2.6cm
Weight
17.5oz / 495.5g
Compatible Models
iPhone Series/Samsung Galaxy Series/Google Pixel Series/iPad Air/Mini Series/Galaxy Tab Series/Smartwatch/ Wireless Headphones/ Nintendo Switch/Bluetooth Speaker/Handheld Fan/Camping Light
View Comparison Chart

Premium

P64-E1
$129.99
Buy Now >

Premium

P62-E1
$89.99 $99.99
Buy Now >

Premium

P63-E1
$115.22 $130.70
Buy Now >
Total Output Max
203W
203W
119W
163W
Single USB C Output Max
140W
140W
65W
100W
Output Ports
2× USB-C, 1× USB-A
2× USB-C, 1× USB-A
2× USB-C, 1× USB-A
2× USB-C, 1× USB-A
Dimensions
6.3*3.2*1.0in/15.9*8.2*2.6cm
6.3*3.2*1.0in/15.9*8.2*2.6cm
4.3*2.8*1.1in/11*7.1*2.9cm
4.3*2.7*1.4in/ 11*7*3.6cm
Weight
20.8oz / 589.67g
20.8oz / 589.67g
11.4oz / 324.1g
13.8oz / 392.3g
Cable Included
240W USB-C to USB-C Cable 2ft
240W USB-C to USB-C Cable 2ft
Detachable Lanyard USB C Cable
Detachable Lanyard USB C Cable
Battery Indicator
Intelligent Digital Display
Intelligent Digital Display
Power Display
Power Display
Pass Through Charging
√
√
√
√
Warranty
3 Year
3 Year
3 Year
3 Year
Suitable Scenarios
Video Editing / Heavy-Duty / Engineering / Business Meetings
Video Editing / Heavy-Duty / Engineering / Business Meetings
Study / Work / Entertainment / Trips
Outdoors / Creation / Entertainment / Business Travel
Ideal For
High-Performance Users / Engineers / 3D Modeling Designer
High-Performance Users / Engineers / 3D Modeling Designer
Students / Office Workers / Mac Starters
Creators / Business Professionals / Developer / Programmer

Compatibility List

Laptops

Laptops

MacBook Air 13“ M1/M2/M3/M4
MacBook Air 15“ M1/M2/M3/M4
Microsoft Surface Laptop 5 13.5"
Microsoft Surface Laptop 5 7"
Dell Latitude 3450
Dell Inspiron 14
Lenovo Xiaoxin Pro 14
Lenovo Xiaoxin Pro 16

Phones

Phones

iPhone 12 Series
iPhone 13 Series
iPhone 14 Series
iPhone 15 Series
iPhone 16 Series
Samsung Galaxy S22 Series
Samsung Galaxy S23 Series
Samsung Galaxy S24 Series
Samsung Galaxy S25 Series
Google Pixel 6 Series
Google Pixel 7 Series
Google Pixel 8 Series
Google Pixel 9 Series

Tablets

Tablets

iPad 8
iPad 9
iPad 10
iPad Air 4
iPad Pro 11
Samsung Galaxy Tab S9
Samsung Galaxy Tab S10
Microsoft Surface Pro 7+

Other Devices

Other Devices

Valve Steam Deck 1010
Apple Watch Series
AirPods Series
DJI Mini 2 SE
DJI Mini 4 Pro
DJI Mavic 3 Pro
DJI Air 3S
DJI Air 3

FAQ
Product

Yes, INIU P64-E1 is a 140W power bank, meaning it can provide up to 140W output power, which is enough to provide PD3.1 fast charging for laptop. That's ideal for high-performance laptops, tablets, and gaming consoles.

Yes, the 140W power bank is ideal if you want to charge high-performance laptops like the MacBook Pro 16''. It delivers up to 140W from its USB-C port. It can even charge 2 laptops simultaneously(for example: MacBook Pro16 and Surface Laptop Go 3), providing a total output of 145W.

Yes! Its wide compatibility USB-C and USB-A ports can charge devices such as drones, GoPro, Switch, Steam Deck, etc. Its PD charger profile adapts power output based on what's plugged in.

Yes. Despite the large 25000mAh capacity and ultra-high speed, the P64-E1 is engineered to be compact and travel-friendly, fitting easily into most tech bags or laptop sleeves. (6.3*3.2*1.0in, 17.5oz) It's ideal for professionals who need reliable fast charging anywhere.

If you're looking for the best fast charging power bank that can handle high-performance laptops, phones, and tablets simultaneously—with maximum output, safety, and portability—the INIU P64-E1 is a top-tier choice. It's especially suited for hybrid workers, digital creatives, and power users who don’t want to compromise.

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