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 10000mAh power bank can offer 6000-7000 mAh to your devices.

How to calculate the possible number of charges?

"Industry-standard formula: (Power bank capacity × 65%) ÷ Device battery capacity ≈ Number of Charges.

How long does it take to 100% recharge?

It depends on the power of the wall charger used: 15W charger - 2.8 hrs, 27W fast charger - 2.0 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 10000mAh power bank meets the regulations of TSA(Transportation Security Administration) for carring board(≤100wh≈27,027mAh).

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Description

🔋 Power Meets Portability: Stay Charged, Stay Ahead

COMPACT POWERHOUSE - Experience the industry-first High-Density TinyCell technology that makes this 10,000mAh battery 30% smaller and 15% lighter—slip it in your pocket, not your backpack.
POWER UP IN A FLASH - Charge your iPhone 15 to 60% in just 25 minutes with a blazing 45W PD chip—because waiting is so last decade.
TRAVEL READY TRUSTED - Ultra-slim, lightweight, and ClimatePartner certified with a 3-year warranty and lifetime tech support—your eco-conscious travel essential.
TRIPLE DEVICE CHARGING - Simultaneously power up 3 devices with 2 USB-C and 1 USB-A ports—perfect for the multitasking pro on the go.
UNIVERSAL COMPATIBILITY - Seamlessly charge all your favorite devices from iPhone 8 to iPhone 17, Samsung Galaxy S series, Google Pixel, iPads, and even AirPods—one power bank to rule them all.

The INIU Portable Charger is a sleek, ultra-slim 10,000mAh power bank featuring industry-first High-Density TinyCell technology for a 30% smaller and 15% lighter design. Equipped with a 45W PD fast-charging chip, it powers an iPhone 15 to 60% in just 25 minutes. Unique dual USB-C ports support both input and output, allowing simultaneous charging of three devices via two USB-C and one USB-A port. Compatible with a wide range of devices including the latest iPhones, Samsung Galaxy, Google Pixel, iPads, and AirPods, it’s a travel-ready, eco-certified essential backed by a 3-year warranty and lifetime support.

Specifications

Item Dimensions L x W x Thickness	5.26"L x 2.7"W x 0.5"Th
Battery Cell Type	Lithium Polymer
Color	Black
Warranty Type	3 Years Warranty
Recommended Uses For Product	For ALL 【iPhone】iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max, iPhone 15, 15 Plus, 15 Pro, 15 Pro Max, iPhone 14, 14 Plus, 14 Pro, 14 Pro Max, iPhone13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone 13, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini, iPhone 12, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone SE (2nd generation), iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8, iPhone 8 Plus; 【Samsung】Samsung galaxy S23 Ultra / S23 / S23+ /Samsung galaxy S22 Ultra / S22 / S22+ / S21 Ultra /S21+ / S21 / S20 Ultra / S20+ / Z Flip / S10 / S10+ / Note20 / Ultra / Note10 / Note10+ / Note9 / S9 / S9+ / Note 8 / S8 / S8+ / S7 Edge / S7 / Note5 / S6;【Google】Google Pixel 6, Google Pixel 6 Pro, Google Pixel 5,Google Pixel 4A,Google Pixel 3a,Google Pixel 3XL, Google Pixel 3,Google Pixel 2 XL,Google Pixel 2;【iPad】iPad Pro, iPad Air【Watch Series】Apple Watch Series 9, Apple Watch Series 8,【AirPods】AirPods Max, AirPods Pro, AirPods etc
Output Current	3 Amps
Compatible Devices	For ALL 【iPhone】iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max, iPhone 15, 15 Plus, 15 Pro, 15 Pro Max, iPhone 14, 14 Plus, 14 Pro, 14 Pro Max, iPhone13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone 13, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini, iPhone 12, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone SE (2nd generation), iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8, iPhone 8 Plus; 【Samsung】Samsung galaxy S23 Ultra / S23 / S23+ /Samsung galaxy S22 Ultra / S22 / S22+ / S21 Ultra /S21+ / S21 / S20 Ultra / S20+ / Z Flip / S10 / S10+ / Note20 / Ultra / Note10 / Note10+ / Note9 / S9 / S9+ / Note 8 / S8 / S8+ / S7 Edge / S7 / Note5 / S6;【Google】Google Pixel 6, Google Pixel 6 Pro, Google Pixel 5,Google Pixel 4A,Google Pixel 3a,Google Pixel 3XL, Google Pixel 3,Google Pixel 2 XL,Google Pixel 2;【iPad】iPad Pro, iPad Air【Watch Series】Apple Watch Series 9, Apple Watch Series 8,【AirPods】AirPods Max, AirPods Pro, AirPods etc
Voltage	12 Volts
Power Source	Corded Electric
Amperage	3 Amps
Number of Ports	3
Connector Type Used on Cable	Output: USB-C2+USB-A1
Battery Capacity	10000 Milliamp Hours
Additional Features	Portable, Travel, Pocket-size, Lightweight, Paw print, Indicator Lights, Two USB-C ports, Slimmest, Flashlight, Compact

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.