M-934 external battery, 20000 mAh

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Description
Product Details

20000 mAh capacity for multiple recharges
It provides a high-capacity energy reserve based on lithium polymer cells. It allows for multiple charging cycles for smartphones and mobile devices, ensuring extended battery life for the end user.

Integrated USB-C and Lightning cables
It features fixed connections for Android and iOS devices, eliminating the need for additional external cables. This design improves portability and reduces the accessories required during business trips.

Ergonomic design with non-slip finish
Its compact design makes it easy to grip and carry every day in work or leisure environments. The outer material provides resistance to continuous use in various mobility scenarios.

Certification for air cabin transport
It complies with international safety regulations for carry-on baggage. Its design includes internal protections that ensure its safe use during commercial flights.

22.5W fast charging technology
It supports fast charging protocols through its integrated ports and cables. The USB-C output reaches 20W Power Delivery, while the USB1 port offers up to 22.5W to optimize charging times.

LED display indicating actual percentage
It features a circular digital interface that displays the remaining battery level numerically. This makes it easy to monitor available power and plan when to recharge the device.

Loading versatility for device fleets
It allows you to simultaneously power multiple devices via its USB-A and USB-C ports and fixed cables. It's an efficient tool for users who manage multiple electronic devices throughout the day.

Comprehensive solution for the retail sector
This model combines power and full connectivity in a single product, simplifying inventory management. Its commercial presentation is optimized for direct display at specialized retail outlets.

Product type	External battery (Power Bank)
Model	M-934
Ability	20000 mAh
Battery cells	High-quality lithium polymer
Integrated cables	Lightning and USB Type-C
USB-C input	DC 5V-2.5A / 9V-2A / 12V-1.5A (PD 18W MAX)
USB-C output	DC 5V-3A/9V-2.22A/12V-1.5A (PD 20W MAX)
USB1 Output	DC 5V-3A / 9V-2A / 12V-1.5A / 10V-2.25A (PD 22.5W MAX)
USB2 output	DC 5V-2.1A MAX
Integrated Lightning cable output	DC 5V-2.4A MAX
Integrated USB-C cable output	DC 5V-3A / 9V-2A / 12V-1.5A / 10V-2.25A (PD 22.5W MAX)
User interface	LED display with digital percentage
Available colors	White, Black

What is the maximum power output of the device?
The unit delivers a maximum power output of 22.5W via the USB1 port and the integrated USB-C cable. The dedicated USB-C port supports Power Delivery up to 20W, enabling efficient and fast charging of modern smartphones.

How many devices can be charged simultaneously?
The device allows the connection of up to four terminals simultaneously using the two fixed cables and the two USB output ports. It should be noted that the total power is distributed among all connected devices.

Is it suitable for unrestricted air travel?
Yes, the product includes the airline safety icon on its packaging and complies with regulations for carry-on luggage. Its 20,000 mAh capacity is within the standard limits allowed by most international airlines.

Does it include an input cable to recharge its own battery?
The product is designed with integrated cables for power output to other devices. To recharge the power bank itself, an external USB-C cable must be connected to its 18W input port.

The M-934 battery represents a complete technical solution that combines high capacity with advanced integrated connectivity. Its form factor and specifications position it as a high-volume option for retailers seeking reliable electronic products.