Why It Changes Everything
Your digital life deserves more than ordinary power.
Every device in your ecosystem — iPhone, iPad, MacBook — contains a battery that fuels your world. When power fades, molecular chemistry reverses. Semi-Solid State technology doesn't just restore energy. It reimagines safety itself.
The Safety Revolution: Beyond Liquid Limitations
Semi-Solid State rewrites the rules. Our hybrid battery core uses 90-95% solid, gel-like materials. Only 5-10% liquid remains. The result? Dramatically reduced fire and explosion risks. Enhanced efficiency. Significantly less heat generation. Power that's not just portable — it's impossibly safe.
Traditional lithium-ion batteries with liquid electrolytes have reached their limits. For two decades, liquid electrolyte technology powered our connected lives. But flammable liquids create heat. Heat creates risk. Risk creates compromise.
One powerbank. Every device. Complete confidence.
The Safest Portable Power Ever Created
The first commercially viable step toward solid-state perfection
1-Power S.Pass²
Our Semi-Solid State Battery Core represents breakthrough engineering. Fast charging becomes ultra-safe charging. Portable power becomes impossible thinness. Peace of mind becomes absolute certainty.
Your Passport to Fearless Power
Momax innovation meets Semi-Solid State technology
Revolutionary Safety Features


Engineered for Efficiency
40% longer lifespan through advanced battery chemistry
Safer Choice
Flammable liquids eliminated forever


Ideal for Travel
Impossibly thin profiles without safety compromise
Penetration Safety Testing
Advanced penetration safety protocol for ultimate protection
Impact resistance: Beyond convention


Fire Risks Eliminated
Zero overheating risk with solid electrolyte innovation
Rigorous Engineering Excellence
Flammable liquids eliminated forever
Temperature extremes: -40°C to +85°C
Altitude variations: 15,000 feet


Travel-Ready
Every unit features traceability QR codes for additional safety verification
Global Standards
Global compliance exceeds expectations
🇨🇳 CCC – China's gold standard
🇺🇸 FCC – America's trusted certification
🇪🇺 CE – Europe's excellence mark
✈️ UN38.3 – Global aviation compliance
Frequently Asked Questions
Semi-Solid State Battery
A: Semi-solid-state batteries use hybrid electrolyte materials — 90-95% solid, gel-like components with minimal liquid content. Unlike traditional lithium-ion batteries that rely entirely on flammable liquid electrolyte, this breakthrough delivers dramatically enhanced safety, higher energy density, and 40% longer lifespan.
A: All-solid-state remains in development due to manufacturing complexity and cost. Semi-solid-state technology provides practical, commercially viable innovation today — offering solid-state benefits while maintaining affordability and compatibility.
A: Exponentially safer. The dramatic reduction in flammable liquid virtually eliminates fire and explosion risks. Even when punctured, crushed, or overheated, semi-solid-state cells safely deform without dangerous thermal reactions.
SS Assurance Mark
A: Our revolutionary safety certification system guaranteeing compliance with the world's most stringent requirements across four continents. It represents industry-leading penetration safety protocols and testing that exceeds international standards.
A:
• Lifespan: 40% longer than traditional batteries
• Fast Charging: USB-C Power Delivery up to 30W
• Wireless Charging: Qi up to 25W
• Self-Recharging: Highly efficient, minimal downtime

























