Black FridaySKU: 304098
Model: B732
Battery Capacity: 50,000mAh (185Wh)
Battery Type: Polymer Lithium (Li-Pol)
Maximum Output Power: 22.5W
Fast Charging Technology: Power Delivery (PD) and Quick Charge (QC)
USB-A Outputs: 2
USB-C Output: 1
USB-A Output: 5V/4.5A, 9V/2.0A, 12V/1.5A
USB-C Output: 5V/3.0A, 9V/2.22A, 12V/1.67A
Display: Digital LED battery percentage display
Safety Protection: Overvoltage, overcharging and short-circuit protection
Input Protection: Overvoltage protection at 13.87V
Material: PC and ABS plastic
Colour: Black
Dimensions: 150 x 68.1 x 64.6mm
Keep your devices powered throughout the day with the SLOT 50000mAh B732 PD 22.5W Power Bank. Designed for users who need reliable portable power, this high-capacity power bank combines a 50,000mAh battery with fast charging support, multiple output ports and a convenient digital LED display.
Whether you are travelling, working remotely or managing several devices, the B732 provides a practical charging solution for compatible smartphones, tablets and other USB-powered accessories.
With a substantial 50,000mAh (185Wh) battery capacity, the SLOT B732 is built to provide extended portable charging for your everyday devices. It is suitable for situations where access to a wall socket may be limited, including travel, outdoor activities and busy workdays.
Its high capacity allows you to keep compatible devices powered without depending entirely on a fixed power source.
The SLOT B732 supports Power Delivery (PD) and Quick Charge (QC) technologies, delivering up to 22.5W of output power through compatible charging connections.
This fast-charging support helps reduce charging time for compatible smartphones and other devices. It also provides flexible charging options depending on the device and charging protocol supported.
The power bank features three output ports: two USB-A ports and one USB-C port. This allows you to connect multiple compatible devices to the power bank at the same time.
Whether you need to charge your smartphone, tablet or wireless earbuds, the multiple-port design offers convenient charging flexibility.
Stay informed about your remaining power with the built-in digital LED display. Instead of relying on an approximate indicator, the screen shows the remaining battery percentage, helping you monitor available power and plan when to recharge the power bank.
The SLOT B732 includes protective features designed to support safer charging. These include safeguards against overvoltage, overcharging and short circuits.
Its input overvoltage protection provides an additional layer of protection for the power bank during charging.
The B732 is designed to work with a range of USB-powered devices, including compatible smartphones, tablets and accessories. It supports devices from brands such as Apple, Samsung and Google Pixel, as well as accessories like AirPods.
Its combination of USB-A and USB-C outputs makes it a versatile charging option for different devices.
| Specification | Details |
|---|---|
| Brand | SLOT |
| Model | B732 |
| Battery Capacity | 50,000mAh / 185Wh |
| Battery Type | Polymer Lithium (Li-Pol) |
| Maximum Output Power | 22.5W |
| Charging Protocols | Power Delivery (PD), Quick Charge (QC) |
| Total Output Ports | 3 |
| USB-A Ports | 2 |
| USB-C Ports | 1 |
| USB-A Output | 5V/4.5A, 9V/2.0A, 12V/1.5A |
| USB-C Output | 5V/3.0A, 9V/2.22A, 12V/1.67A |
| Display | Digital LED battery percentage display |
| Safety Protection | Overvoltage, overcharging and short-circuit protection |
| Input Protection | Overvoltage protection at 13.87V |
| Compatible Devices | Smartphones, tablets and USB-powered accessories |
| Casing Material | PC and ABS plastic |
| Colour | Black |
| Dimensions | 150 x 68.1 x 64.6mm |
| Certifications | FCC, CE, RoHS, PSE |
Charging smartphones during travel, work and everyday activities.
Powering compatible tablets and other USB-powered devices.
Charging multiple devices using the available USB-A and USB-C ports.
Keeping compatible accessories such as wireless earbuds powered.
Providing portable charging when access to a wall socket is limited.
Supporting users who need a high-capacity power bank for extended outings.
Get the SLOT 50000mAh B732 Power Bank from SLOT Systems Nigeria and enjoy a practical portable charging solution for your everyday devices. With its high battery capacity, 22.5W fast charging support, three output ports and digital battery display, it is designed to keep you connected and powered wherever you go.

SLOT 50000MAH PD 22.5W POWERBANK B732
₦27,750