Business
For decades, off-grid systems relied on heavy, high-maintenance lead-acid batteries. CNTE’s shift to Lithium Iron Phosphate (battery energy storage system) chemistry has fundamentally changed the calculus of independent power.
1. Portable Off-Grid Series (Y & T Series)
Designed for mobility and rapid deployment, these units are "plug-and-play" powerhouses.
- Y1600: A lightweight 1.1kWh unit with a 1600W output, ideal for remote workstations or emergency backup.
- T14K: A high-capacity 14.3kWh unit with a 6000W output, capable of running a small home independently during extended outages.
2. Residential ESS: The MIX & NOVA Series
For permanent off-grid living, these systems integrate directly with solar PV arrays.
- Modular Design: The MIX series allows users to stack 2 to 5 battery modules, scaling from 10kWh to 25kWh as energy needs grow.
- Seamless Switching: Features a grid-to-off-grid switching time of less than 20ms, ensuring that sensitive electronics like servers and medical equipment never lose power.
3. Commercial & Industrial (C&I): The STAR Q
For larger independent power requirements—such as remote resorts, telecommunication towers, or small factories—the STAR Q all-in-one cabinet is the flagship.
- Capacity: 50kW / 109kWh per cabinet.
- Microgrid Ready: Up to 10 units can be paralleled to create a localized microgrid capable of powering an entire neighborhood or industrial park.
Installation and Scalability
One of the primary barriers to independent power has historically been the complexity of installation. CNTE addresses this with:
- All-in-One Cabinets: Systems like the STAR Q house the inverter, battery, and cooling system in a single IP67-rated enclosure.
- OTA Updates: All systems support "Over-the-Air" software updates, meaning your battery’s management algorithms improve over time without a technician visit.
- Cross-Compatibility: CNTE batteries are designed to work seamlessly with 99% of global solar inverters and photovoltaic systems.
Conclusion: Empowering the Independent Future
The CNTE Power Off-Grid Lithium-Ion Battery is more than just a storage device; it is the heart of a modern, independent energy ecosystem. By combining CATL’s world-class cell technology with CNTE’s innovative thermal management and smart controls, these systems offer a level of reliability that was previously reserved for large-scale utility projects.

