Next-Generation Semi-Solid Battery Mobile Chargers with Advanced Safety Features Launched

Revolutionizing Mobile Charging with Advanced Safety Features

In recent years, the soaring summer temperatures have led to a worrying uptick in incidents involving mobile battery swelling and fires, especially when left in bags or cars. Crazy heat isn't the only concern; new regulations for carrying mobile batteries on airplanes will become strict starting April 24, 2026, limiting the number of batteries that can be brought on board and prohibiting in-flight charging.

To address these pressing issues, our team at YSN has developed an innovative mobile battery system incorporating state-of-the-art semi-solid state battery technology, designed to significantly reduce the risks of leakage and fire. This development aims to achieve the delicate balance between ultimate safety and the freedom of portability.

Two Innovations Brought by Semi-Solid Batteries

Unmatched Safety (Heat and Shock Resistant)

The semi-solid electrolyte structure of the new battery minimizes the risks of leakage and thermal runaway, common issues associated with traditional liquid batteries. Users can rely on the stability and performance of our product even in extreme heat, drastically reducing the fire risk during unexpected impacts.

Cost-Effective Longevity: About 2,000 Charge Cycles

In comparison to conventional mobile batteries which have a lifespan of around 300-500 cycles, our product has a remarkable longevity of about 2,000 charge cycles. This means fewer replacements, contributing to reduced environmental impact and enhanced cost efficiency.

Unique Strengths of YSN Products

In addition to deploying the next-generation semi-solid battery, every unit is equipped with an advanced IC chip that offers eleven unique protective features such as overcharging, over-discharging, over-voltage, over-current, short-circuit, and overheating protection. This dual-layer safety approach, combining physical and systemic safeguards, ensures high reliability. Moreover, all products comply with the Electric Appliance and Material Safety Law (PSE certification), allowing for safe use domestically.

High-Power Model: Charge Your Laptop with a 15,000mAh Battery

The 15,000mAh model, delivering a maximum output of 65W, makes it possible to charge laptops like MacBooks. This is a hassle-free solution for remote work while traveling or at cafés without access to power outlets.

Compliance with New Airline Regulations

Our entire product lineup meets the new airline regulations allowing batteries up to 160Wh to be brought on board. Thanks to the validated safety of our semi-solid battery technology, users can enjoy smoother travel experiences even under rigorous airport inspections.

Simultaneous Charging with PD Fast Charge Support

All models are equipped with three output ports: one USB-A and two USB-C ports. Using the included PD-compliant cable, users can fast charge up to three devices at once, including smartphones and tablets.

Clear Battery Status Display

Each mobile charger features a digital LCD screen that clearly indicates the battery status, making it easy to avoid awkward surprises during use.

Quality PD Compliant Cable Included

Every purchase comes with a high-quality Power Delivery (PD) compliant charging cable, allowing users to experience fast charging right out of the box.

About YSN Corporation

Founded in 1997 in Osaka, YSN Corporation has evolved from primarily manufacturing for amusement facilities to innovating products based on market demand that big manufacturers often overlook. Driven by the idea of bringing more freedom and variety into the product market amidst current conversations about diversity, our company seeks to carve out its path in product development and market expansion.

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