As extreme weather, aging grids, and unexpected accidents become more common, power outages are no longer rare events—they’re a growing part of modern life.In this new reality, sodium-ion energy storage is emerging as a safer, more affordable, and more resilient solution for emergency power.
At Naexpress, we are committed to bringing this next-generation technology to households, communities, and businesses, ensuring reliable energy when it matters most.

01|What Sodium-Ion Storage Can Deliver During Power Outages
1. Home Emergency Power: Keeping Daily Life Running
During outages, sodium-ion storage can reliably support:
- Essential lighting
- Phones, laptops, routers
- Small appliances (rice cookers, kettles, fans)
- Medical devices (CPAP, oxygen concentrators)
With excellent low‑temperature performance, sodium-ion systems remain stable even during winter blackouts.
2. Community Microgrids: A Public Energy Backbone
Sodium-ion storage can serve as a community-level emergency buffer, powering:
- Public lighting and broadcast systems
- Community charging stations
- Cold-chain storage for medicines
- Small pumps and emergency equipment
High safety and long cycle life make sodium-ion ideal for community deployment.
3. Business Continuity: Power Outage ≠ Business Shutdown
For convenience stores, restaurants, pharmacies, and small offices, sodium-ion storage keeps operations running:
- POS and payment systems
- Refrigerators and freezers
- Wi-Fi and security systems
- Small servers and NAS devices
Businesses stay open—even when the grid goes down.
4. Outdoor & Mobile Energy: Power Anywhere
Sodium-ion storage also enables mobile and off‑grid applications:
- Mobile power carts and energy cabinets
- Construction site power
- Camping and outdoor events
- Drone charging stations
- Backup for mobile communication units
With strong thermal stability and long lifespan, sodium-ion is built for the outdoors.
02|What Naexpress Offers
✔ Home Emergency Sodium-Ion Storage Systems (Off‑Grid Energy Storage System)
Designed for households and small offices, providing reliable backup power during outages.
- Compatible with solar charging
- Safe and thermally stable
- Excellent low‑temperature performance
- Long service life
✔ Commercial Sodium-Ion Energy Cabinets (UPS)
A robust backup power solution for retail stores, warehouses, pharmacies, and small businesses.
- Scalable through parallel expansion
- Supports high‑frequency charge/discharge cycles
- Ensures uninterrupted operation for critical loads
✔ Mobile Storage & Rental Services (Coming Soon)
Flexible, on‑demand energy solutions for temporary or mobile scenarios.
- Mobile energy vehicles
- Rental services for outdoor events and construction sites
- Emergency Power‑as‑a‑Service (EPS)
✔ Sodium-Ion Battery Modules & System Integration
Modular and customizable sodium‑ion battery solutions for industrial and OEM applications.
- Standardized battery modules
- Integrated BMS/EMS solutions
- Suitable for forklifts, industrial equipment, and custom energy systems
03|Why Naexpress
- Deep expertise in sodium-ion technology
- High safety and thermal stability
- Excellent low‑temperature performance
- Cost‑effective for large-scale deploymen
Sodium-ion technology is redefining what reliable energy means in a world where outages are increasingly common.Naexpress is committed to delivering solutions that keep homes bright, businesses running, and communities connected—no matter what happens to the grid.

