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Stay Powered Anywhere with the Ultimate 27000mAh Portable Power Bank
Meet the ultimate battery power pack—our Massive 27000mAh portable camping power bank. Designed to keep your devices charged during all your adventures, this mobile power bank is perfect for travel, camping, hiking, or daily use. With the ability to charge your iPhone 15, Samsung Galaxy, iPad, and more multiple times, you'll never have to worry about running out of power again. Plus, it’s airline safe, so you can bring it wherever your travels take you.
Massive 27000mAh Capacity:
Looking for the ultimate battery power pack? This 27000mAh power bank is designed for travel, camping, hiking, and everyday use. With its high capacity, you can charge your devices multiple times, whether it's your iPhone 15, Samsung Galaxy, or iPad. This portable camping power bank ensures you never run out of juice, keeping you powered up anywhere—even on long adventures. Plus, it's airline safe, making it an ideal companion for all your travels. Refer to our Guide on travelling with power bank for more information
22.5W Fast Charging:
Experience ultra-fast charging with our mobile phone power bank charger. It powers your iPhone 15 from 0% to 50% in just 30 minutes, thanks to its 22.5W output. Save time with this high capacity battery charger and keep your essential devices ready when you need them most.
Charge Multiple Devices Simultaneously:
This portable battery charger for camping features 5 outputs, so you can charge up to five devices at once. Equipped with:
• 1x USB-A 22.5W
• 1x USB-A 12W
• 1x USB-C 20W
• 1x USB-C 18W built-in
• 1x Lightning 12W built-in
Perfect for charging multiple smartphones, tablets, and other gadgets, this power portable charger has you covered.
Built-in Cables for Ultimate Convenience:
No more fumbling for extra cords! Our power bank with inbuilt cables comes with built-in USB-A (10W input), USB-C (18W output), and Lightning (12W output) cords. This portable battery phone charger makes charging easy and hassle-free, so you're always prepared.
Wide Device Compatibility:
From iPhones and Samsung Galaxy devices to Xiaomi, Pixel, iPads, drones, and cameras, this mobile power bank works with a wide array of electronics. It can deliver up to 6 full charges for an iPhone 15 and over 20 charges for AirPods. Whether for extended outdoor trips or as a high capacity power bank for emergencies, it’s the perfect addition to your gear.
Reliable Outdoor Power Bank with Safety Features
Built with advanced safety protections, this outdoor power bank includes overcharge protection, short circuit protection, and temperature control. It complies with AS/NZS 62368.1 safety standards, ensuring that your devices remain safe while charging. Feel confident whether you’re at home or in the great outdoors.
27000mAh Power Bank Specifications:
Model: ZY-WC-CB-27K
Capacity: 27000mAh (99.9Wh)
Battery: Lithium Polymer
Power Level Indicator: LED Display
Dimensions: 144.1x69.6x42.4mm
Weight: 600grams
Input USB-A Built-in: 5V⎓2A,9V⎓2A,12V⎓1.5A(18W max.)
Input USB-C1: 5V⎓2.4A,9V⎓2A,12V⎓1.5A(18W max.)
Input USB-C2: 5V⎓2A,9V⎓2A,12V⎓1.5A(18W max.)
Output Lightning Built-in: 5V⎓2A(10W max.)
Output USB-C Built-in: 5V⎓3A,9V⎓2.22A,12V⎓1.67A(20W max.)
Output C1: 5V⎓3A,9V⎓2.22A,12V⎓1.67A(20W max.)
Output A1: 5V⎓3A,9V⎓2A,12V⎓1.5A,10V⎓2.25A(22.5W max.)
Output A2: 5V⎓3A
Warranty: 2 Years for Manufacturing Defects
2 Years for Manufacturing Defects. Please refer to our Warranty Policy for further information.
We have a 90-day return policy, which means you have 90 days after receiving your item to request a return.
Please refer our Refund Policy for more information.
Shipping Policy: Orders are processed and dispatched from our warehouse within 1 business day. During Sale events, please allow for up to 4 business days for dispatch.
Express Delivery Time:
Metro cities: 1-2 Business Days
WA and Remote areas: 2-3 Business days
Standard Delivery Time:
Sydney Metro: 2-3 Business Days
Other Metro Cities: 2-4 Business Days
Other Cities: 2-5 Business Days
WA and Remote Areas: 5-12 Business Days
You can read more about our detailed Shipping Policy


Power 5 Devices at Once
From smartphones to tablets, charge up to 5 devices at the same time with our 27000mAh power bank built in cable. Designed for camping, travel, and everyday use, it’s your go-to battery pack for camping

Super-Fast Charging
Power up your iPhone in record time with the 27000mAh power portable charger. With built-in cables and advanced fast-charging technology, this mobile phone power bank charger keeps you going, whether you're at home or on the go.

Multiple Recharges for All Your Devices
Keep your devices powered for days with this high-capacity mobile power bank. It delivers multiple recharges for smartphones, tablets, and more. Perfect for travel, camping, and outdoor adventures, it’s the ultimate battery power pack for staying connected on the go

Safe and Secure Charging
Rest easy knowing your devices are protected with built-in safety features. Our USB C portable power bank is rigorously tested to IEC standards, ensuring reliable performance and peace of mind with every charge

Fast Charge All Your Devices
With fast charging technology and 27000mAh capacity, this power bank is perfect for keeping all your devices powered on the go. Charge smartphones, tablets, and more with speed and convenience
Compatibility
Zyron 27000mAh power bank offers wide compatibility, energizing phones, tablets, and various devices, including iPhone, iPad, Galaxy Tab, and more.
Apple iPhone series: iPhone X, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 14, iPhone 14 Pro, iPhone 14 Pro Max, iPhone 15, iPhone 15 plus, iPhone 15 Pro, iPhone 15 Pro Max, iPhone 16, iPhone 16 plus, iPhone 16 Pro, iPhone 16 Pro Max,
Samsung Galaxy series: Samsung Galaxy S21, Galaxy S21+, Galaxy S21 Ultra, Galaxy S22, Galaxy S22+, Galaxy S22 Ultra, Galaxy S23, Galaxy S23+, Galaxy S23 Ultra, Galaxy S24, Galaxy S24+, Galaxy S24 Ultra and other Samsung smartphones.
OnePlus series: OnePlus 8, OnePlus 8 Pro, OnePlus 9, OnePlus 9 Pro.
Xiaomi Mi series: Xiaomi Mi 10, Mi 10 Pro, Mi 11, Mi 11 Ultra.
Google Pixel series: Google Pixel 5, Pixel 6, Pixel 6 Pro, Pixel 7, Pixel 7 Pro
Realme GT series: Realme GT, Realme GT Pro & more
Sony Xperia series: Sony Xperia 1 III, Xperia 5 III.
Asus ROG Phone series: Asus ROG Phone 5, ROG Phone 6.
Apple iPad series: iPad Pro (Models: Various generations, e.g., 11-inch and 12.9-inch), iPad Air (Models: Various generations), iPad Mini (Models: Various generations).
Samsung Galaxy Tab series: Galaxy Tab S7, Galaxy Tab S7+, Galaxy Tab S8, Galaxy Tab S8+, Galaxy Tab S7 FE.
Microsoft Surface series: Surface Pro 7, Surface Pro 8, Surface Go 2, Surface Go 3.
Lenovo Tab series: Lenovo Tab P11 Pro, Tab P12 Pro, Tab P13 Pro.
Huawei MatePad series: MatePad Pro, MatePad Pro 12.6, MatePad Pro 10.8.
Amazon Fire HD series: Fire HD 10, Fire HD 10 Plus, Fire HD 8.
Samsung Galaxy Tab A series: Galaxy Tab A7, Galaxy Tab A8.
Asus ZenPad series: Asus ZenPad 3S 10, ZenPad S 8.0.
Google Pixel Slate: Google's 2-in-1 tablet, the Pixel Slate.
Sony Xperia Tablet series: Xperia Tablet Z4, Xperia Tablet Z3 Compact.
Gaming Consoles: Some gaming consoles and accessories support USB-C charging. For example, the Nintendo Switch (with certain models) and its controllers can be charged using USB-C.
Wireless Earbuds: Some wireless earbuds, like the Apple AirPods Pro or certain models from other manufacturers, can be charged using USB-C.
Portable Power Banks: Certain portable power banks come with USB-C ports that can support 65W charging, allowing you to quickly recharge them.
Digital Cameras: Some mirrorless and compact digital cameras have USB-C charging capabilities, enabling you to charge them using compatible chargers.
Portable Monitors: USB-C compatible portable monitors can also be charged using a 65W GaN charger.
Smartwatches: Some smartwatches, especially those with larger batteries or advanced features, may support USB-C charging.
Portable Speakers: Certain portable speakers offer USB-C charging options for convenience.
External Hard Drives: Some external hard drives come with USB-C ports for faster data transfer and charging.
LED Lights: USB-C charging is becoming common in portable LED lights for photography or videography.
USB-C Hubs/Docks: These devices often include pass-through charging capabilities, allowing you to charge your laptop or other devices while using multiple peripherals.
E-Readers: Some e-readers offer USB-C charging for faster and more convenient power replenishment.
Zyron Powaflex 27000mAh Portable Power Bank
Product specification
Merge functionality with aesthetics in your daily life. Travel with ease thanks to its compact and portable design. Impress your peers with a charger that matches your style.
Our 27000mAh power bank is ongoing Australian Standards testing and certification. It will be fully certified before dispatch.
Powaflex 22.5W Power Bank
27000mAh 3.7V/799.9Wh
C1 5V⎓2.4A,9V⎓2A,12V⎓1.5A(18W max.) / C2 5V⎓2A,9V⎓2A,12V⎓1.5A(18W max.)
5V⎓2A,9V⎓2A,12V⎓1.5A(18W max.)
5V⎓3A,9V⎓2.22A,12V⎓1.67A(20W max.)
A1 5V⎓3A,9V⎓2A,12V⎓1.5A, 10V⎓2.25A(22.5W max.) / A2 5V⎓3A
5V⎓3A,9V⎓2.22A, 12V⎓1.67A(20W max.)
5V⎓2A(10W max.)
144.1x69.6x42.4mm
600 grams
FAQ
Frequently Asked Questions - Powaflex 27000mAh Portable Power Bank
How long does a 27000mAh power bank take to charge?
It typically takes upto 12 hours to recharge it back to 100%
How many devices can I charge simultaneously?
Our fast charging power bank is equipped with dynamic power distribution, allowing you to charge up to five devices simultaneously without sacrificing charging speed or efficiency.
Are the built-in cables compatible with all devices?
Yes, the built-in USB-C and Lightning cables are designed to be compatible with a wide range of devices, including smartphones, tablets, Bluetooth headphones, and more.
Is 27000 mAh power bank allowed in flight?
Yes, our USB-C power bank is TSA-approved and compliant with airline regulations, making it safe to carry in your carry-on luggage and use during flights.
Does the power bank come with a warranty?
Yes, we stand behind the quality of our products. The power bank comes with a standard 2 years manufacturer's warranty to ensure your satisfaction and peace of mind.
Can the 27000mAh power bank charge my iPhone 16?
Absolutely! The 27000mAh portable battery phone charger can charge your iPhone 16 multiple times. It features a 22.5W fast charging output, allowing you to charge your iPhone 16 from 0% to 50% in just 30 minutes
How can I check the remaining battery percentage?
Our portable power bank features a convenient digital display that shows the remaining battery percentage, allowing you to stay informed about your power levels at a glance.
Is the power bank tested for safety and reliability?
Yes, this power bank includes safety features like overcharge protection, short circuit protection, and temperature control. It meets safety standards, ensuring that your devices are protected while charging.