Akyga® power bank cases – 18650 Li-Ion battery chargers
The Akyga® brand store offers modern Li-Ion battery chargers in the form of advanced power bank cases, designed for 18650 cells. These solutions are designed for users who want full control over the capacity, charging method and safety of their batteries. These products combine the functions of a mobile power source and a professional charger, proving their worth both in everyday use and in the field.
Professional charger in the form of a power bank
Each charger in this category allows you to select Li-Ion batteries yourself. Depending on the model, it is possible to use between 4 and up to 12 18650 cells, which translates into great flexibility and reliable power availability in any situation. The device automatically adjusts its operating parameters to ensure correct charging and a stable power supply to connected devices.
The built-in safety features protect the Li-Ion cells from overcharging, which significantly extends their lifespan. These solutions are far superior to standard chargers – both in terms of precision and safety.
Models tailored to different needs
The shop’s range includes three main models of Akyga® power bank cases:
- AK-BC-05 – the most feature-rich device, supporting up to 12 18650 Li-Ion cells, equipped with a USB-C PD port, USB-A QC, USB-A VOOC and 15 W Qi wireless charging. This is a professional charger for those who demand maximum functionality and high capacity.
- AK-BC-04 – a universal case for 8 batteries, offering up to 18 W of power, two USB-A ports and a bidirectional USB-C port. The perfect balance between performance and portability.
- AK-BC-03 – a compact device with up to 22.5 W of power, featuring three output ports and broad support for fast-charging protocols, designed with mobile users in mind.
Each of these models features a clear LCD display that shows the battery charge status and makes it easy to monitor the charging process.
Charging Li-Ion batteries – safety first
Li-Ion batteries require a precise approach. They cannot be charged using a standard charger or random power supplies. The Akyga® chargers presented here operate in strict accordance with the cell’s condition, controlling voltage and current, which prevents overcharging and overheating. Thanks to this, 18650 batteries can be charged hundreds of times without losing their properties.
All devices are designed to work with cells equipped with PCM/PCB protection, which further enhances safety.
Functionality at home and in the field
Akyga® power bank cases are products designed with real-world applications in mind. Built-in LCD displays, LED torches, a wide range of output and input ports, and compatibility with various charging standards make these chargers ideal for travel, field work and emergencies. A single device can power several devices simultaneously, providing a stable power supply whenever it is needed.
Why buy from the Akyga® store?
When you choose to shop at Akyga®, you can be sure of the authenticity and full availability of tried-and-tested models. Our range comprises only refined products, designed with safety, durability and ease of use in mind. These are chargers that truly answer the question: which Li-Ion battery charger should you choose when reliability, flexibility and a professional approach to power management matter.