Power bank for laptop and mobile

This is a 50000mAh Power Banks Laptop Power Station with 22.5W 65W 100W for Outdoor Fast Charging Power Bank.
When you're on a business trip, outdoor camping, live streaming at a stall, or facing a sudden power outage, a reliable power source is non-negotiable. 50000mAh Massive Capacity is perfect to be Power Station for Laptop & Mobile Devices. It features massive energy, fast charging, and versatile compatibility. With support for up to 100W super fast charging, 4 simultaneous output ports, this device ensures you stay powered up for up to 15 days-no more anxiety about running out of electricity during long-distance travel or extended outdoor activities.
Our 50000mAh Power Bank for Laptop and Mobile is a high-performance portable power station designed to meet the diverse charging needs of modern users. It integrates massive capacity 50000mah, super fast charging, and multi-device compatibility in one compact unit. Whether you need to charge your laptop during a business trip, your smartphone while camping, or multiple devices at a live streaming stall, this power bank has you covered. Equipped with advanced Li-Polymer battery and multiple protection mechanisms, it delivers safe, stable, and efficient power supply. As a professional best laptop charger power bank, it supports 45W self-charging, allowing you to fully recharge the power bank in just 2-3 hours with the included fast-charging cable, ensuring you're always ready to go.


Material & Durability

In material of top quality of metal for the outer casing of this power bank, which not only make the power bank durable, but also provides excellent heat dissipation performance. The metal material is scratch-resistant, drop-resistant, and can withstand harsh outdoor environments. The internal Li-Polymer Battery with a cycle life of over 1000 charge-discharge cycles, ensuring the power bank maintains 80% of its original capacity after long-term use.
With compact size of 144*65*70mm and 615gr/ pc, this laptop battery power bank can be easily carried in your laptop bag, backpack, or even a large pocket, with a metallic finish that resists fingerprints and scratches. The ergonomic design features a smooth edge and anti-slip surface, make it a comfortable grip. The integrated LED display on the front provides real-time battery status and power output information, allowing you to check the remaining power at a glance. The led light allow you to use at night during your travel or camping. And the lanyard attached to your carry at anytime and anywhere.


Key Features and Advantages

Massive 50000mAh Capacity: Provides ample power for extended use-can charge a 14-inch laptop (such as MacBook Pro) up to 2 times, a smartphone (iPhone 15) up to 12 times, and a tablet (iPad Pro) up to 8 times. This allow you have enough power for 15 days of daily use,make you no worry of electricity during long trips.
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PD100W+65W+22.5W fast charging |
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For Iphone |
for vivox100 |
for xiaomi 14 |
For macbookpro14 |
For Huawei mate60pro |
For ipad 10 |
For vivox 10 |
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Approx.11 charges 30 minutes approx.55% charge |
Approx.7 charges 30minutes approx. 72% charge |
Approx.8charges 30 minutes approx.55% charge |
Approx.2 charges 30 minutes approx.49% charge |
Approx.8 charges 30minutes approx.46% charge |
Approx.5 charges 30minutes approx.28% charge |
Approx.8charges 30minutes approx.73% charge |
Up to 100W Super Fast Charging: Supports PD65W/ 100W fast charging protocols, which can fully charge a 14-inch MacBook Pro in just 1.5 hours-30% faster than ordinary laptop chargers. The USB ports support 22.5W fast charging, allowing you to charge a smartphone from 0% to 50% in 30 minutes.



• 4 Simultaneous Output Ports: Equipped with dual Type-C ports and dual USB ports, supporting simultaneous charging of 4 devices. No more queuing for charging during camping gatherings or team trips-share the power and happiness with your friends and colleagues. Can charge 4 devices simultaneously, no need to queue for charging sharing. A must-have for camping gatherings.

• Rapid 45W Self-Charging: With dual Type-C input design and 45W max input power, the power bank can be fully charged in 2-3 hours. The included self-charging cable supports fast charging, making it convenient to recharge the device anywhere.

• Comprehensive Protection Mechanisms: Built-in discharging protection, short circuit protection, over-charging protection, and low tension protection. These mechanisms effectively prevent damage to the power bank and connected devices, ensuring safe charging at all times.
• Built-in 4W LED Light: The integrated LED light provides convenient illumination for outdoor activities such as camping, hiking, or emergency situations, adding extra practicality to the device.
Product Specifications
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Parameter |
Details |
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Product Name |
50000mah laptop power bank |
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Capacity |
50000MAH |
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Output Interface |
Type C, Double Usb |
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Function |
Quick Charge Support, Led Display |
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Type |
Fast Charging, High Capacity, Portable, Led Display, 2 in 1 quick charger power bank |
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Output Power |
100W |
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Material |
METAL |
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Protection |
Discharging, Short Circuit Protection, Over-charging, Low Tension |
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Input Interface |
Type-C |
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Socket Standard |
Universal |
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Private Mold |
Yes |
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Battery Type |
Li-Polymer Battery |
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Weight |
615G |
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Product Size |
144*65*70mm |
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Input Type C 1/ 2 |
(5v-15)3A 20v/ 2.25A(45W max) |
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Output Type C 1/ 2 |
(5v-15)3A 20v/ 3.25A(65Wmax)/ 20v/ 5A(100W max) |
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USB Output 1/ 2 |
5v/ 3A 9v/ 2.25A 12v/ 1.67A (22.5W max) |
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LED Light |
4W |
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Certification |
CE/ FCC/ RoHS/ MSDS/ UN38.3 |
Customs Packaging
After strick QC testing, each power bank individually Packaged in sturdy single-item boxes. And we also offer customs logo printing on the power bank and the box. On power bank surface, as it come with metal material, it is good from 1 color customs via silkscreen printing, or laser printing, while full color logo,can print via UV/Full color printing on both sides.
For MOQ 1000PCS, can customs print colorful box with customs logo printed on both side.

Application Areas
This 50000mAh power bank is widely used in various industries and scenarios, including:
Travel & Tourism
Perfect for long-distance travelers, can allow you power supply for laptops, smartphones, and cameras during trips.
Outdoor Activities
Ideal for camping, hiking, and fishing. 50000mah portable charger provides power for lighting, mobile phones, and small outdoor equipment, and the built-in LED light offers illumination.
Live Streaming Stalls
Supports simultaneous charging of laptops, cameras, and microphones. Can charge several devices at the same time.
Power Outage Emergencies
Provides emergency power supply for home or office devices, such as laptops, routers, and medical equipment.
Promotional Industry
Suitable as promotional gifts for enterprises, with customizable logos and designs.
Real Estate & Construction
Used by construction workers to charge laptops and mobile phones at construction sites.
Schools & Universities
Suitable for students to charge devices in classrooms or dormitories where power outlets are limited.
Technology Industry
Used as a backup power source for IT professionals during on-site work.
Tradeshow Events
Use the power bank as luxury tradeshow givesaway.
cERTIFICATES



Our factory & quipment
Shenzhen Tanshuo Technology has been focusing on the production of mobile phone accessories products. It is designed and processed for event, commercial companies and foreign trade companies. The main products are USB storage products, Powerbank, wireless charging products, mobile wireless chargers, wireless charger modules, car wireless charger, wireless charging solution, etc.

Nand Flash Chips Testing

Nand Flash chips Weilding

Nand Flash chips Weilding

USB FLASH DRIVE PACKAGE

Car Charger Testing

USB FLASH DRIVE PACKAGE
FAQ
Q1: How many times for charging my iphone 14promax?
A: The 50000mah laptop power bank can charge for 8 times for Iphone14promax.
Q2: Can we print our logo on the power bank?
A: Yes. We offer the logo free printing on the power bank. Please share us your logo file for the artwork and samples within one day to show your approval.
Q3: Can I get the power bank for my macbook pro14?
A: Yes. It comes with 65W /100W, no problem to charge for macbook pro14.
Q4: Can this power bank charge all laptops?
A: This power bank supports up to 100W output and universal socket standard, which is compatible with most laptops on the market, such as MacBook Pro, Dell XPS, HP Spectre, and Lenovo ThinkPad. Before purchasing, please confirm the charging power and interface of your laptop.
Q5: How long does it take to fully charge the power bank?
A: With 45W fast charging input, the power bank can be fully charged in 2-3 hours. We recommend using the included 45W fast-charging cable for optimal charging speed.
Q6: Does the power bank have overheating protection?
A: Yes, the power bank is equipped with comprehensive protection mechanisms, including over-heating protection, over-charging protection, short circuit protection, etc. It will automatically shut down if the temperature exceeds the safe range, ensuring safe use.
Q7: How do I know if my mobile phone is compatible with the fast charging function?
A: The power bank supports 22.5W fast charging for USB ports and 100W fast charging for Type-C ports. Please check if your mobile phone supports the corresponding fast charging protocol (such as PD, QC). Below is a list of mobile phones with wireless charger function for your reference (note: this power bank does not support wireless charging, the list is for reference only).
Q8: What is the warranty period for this power bank?
A: We provide a 1-year warranty for this power bank. If there are any quality issues within the warranty period (non-human damage), we will provide free repair or replacement services.
Q9: What is the minimum order quantity (MOQ) for customized orders?
A: The MOQ for customized orders is 100 units. For orders with special customization requirements (such as private mold modification), the MOQ may be adjusted, please contact our sales team for details.
Why Choose Our 50000mAh Power Bank?
In a market full of power bank options, our 50000mAh portable laptop charger stands out with its massive capacity, super fast charging, and strict quality control. As a 14-year experienced manufacturer, we have the ability to provide cost-effective products and professional services.
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