KH 12V 75Ah 400Ah Sodium-Ion Low-Temperature Battery
Built on sodium-ion technology, this battery solves a big problem of traditional lithium batteries in cold weather. They often lose power and are hard to charge in the cold. This battery works well and lasts long, even in very cold areas.
Exceptional Low-Temperature Performance
- It holds power better and gives a more stable output than old lithium batteries. You can store energy without worry in cold places.
Safety and Eco-Friendliness
Sodium-ion batteries have no rare metals like cobalt or nickel. They are good for the earth and can be fully recycled.
Smart Remote Monitoring
Built-in Wi-Fi and mobile apps let you check voltage, cycle count, and battery health easily.
Fast and Efficient Charging
- We use a high-power charger and a better cell design. It charges much faster than old batteries.
- It charges safely even at -5°C. This greatly reduces waiting time and helps you work better.
- Charge: -10°C to 45°C
- Discharge: -20°C to 60°C
This sodium-ion battery works well not only in cold weather, but also in other tough conditions.
Parallel Expansion Capability. The modular battery design lets you connect up to 4 units together. This meets your different power needs.
It has a strong ABS case and a built-in heat management structure. The sodium-ion system is 30% more heat-resistant than lithium batteries. We provide full safety protection inside and out.
The built-in precision BMS gives a lot of protection. These include over-voltage, over-current, short-circuit, and temperature monitoring. With real-time Wi-Fi data, you can check the status anytime.
