Why does 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 15000-17000 mAh to your devices.

How to calculate the possible number of charges?

Industry-standard formula: (Rated capacity × 60%) ÷ Device battery capacity ≈ Number of 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 fast charger - 6 hrs, 5V/2A standard charger - 11 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)

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⚡ Power Up Your Productivity!

CONFIDENCE IN QUALITY - Enjoy peace of mind with an industry-leading 3-year warranty.
GAMING WITHOUT LIMITS - Maximize your Steam Deck's potential with full-speed charging.
VERSATILE DUAL OUTPUTS - Charge multiple devices simultaneously with dual USB-C ports.
TRAVEL READY POWERHOUSE - Stay charged on the go with a 25,000mAh capacity.
UNLEASH LIGHTNING FAST CHARGING - Experience 100W of power for your flagship devices.

The INIUPower Bank is a high-capacity, portable charger designed for professionals and gamers alike. With a powerful 100W output and a massive 25,000mAh capacity, it ensures your devices stay charged during travel or intense work sessions. Featuring dual USB-C outputs and a fast recharge capability, this power bank is perfect for laptops, tablets, and smartphones. Plus, it comes with a 3-year warranty for added assurance.

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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.

RM63

Duties & taxes incl.

Malaysiastore

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30 daysfor PRO membership users

15 dayswithout membership

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TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Product Dimensions	14.86 x 7.29 x 3.4 cm; 475 g
Batteries	1 Lithium Polymer batteries required. (included)
Item model number	BI-B63
Special features	Fast Charging
Color	Black
Item Weight	475 g

INIU Power Bank, 100W 25000mAh PD Fast Charging Laptop Portable Charger, Ultimate USB C Battery Bank with 3-Output for MacBook Pro Tablet Steam Deck iPhone 16 15 14 13 Dell XPS iPad Samsung S22 GoogleINIU Power Bank, 100W 25000mAh PD Fast Chargi…

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