Ultra Low Temperature Lithium Ion Pouch Battery
We are a leader in energy solutions for ultra-low temperature environments. Addressing the power challenges faced by drones, robotic single-person vehicles, and heavy equipment in cold environments, we offer a full range of ultra-low temperature batteries, covering both cylindrical (18650/21700) and high-capacity pouch cells. Through nanoscale material modification, our products deliver exceptional power output at extreme temperatures ranging from -80°C to -40°C, with a discharge efficiency of up to 80%.
Product Core Specification
Our ultra-low temperature battery product line covers a wide range of options, from high energy density to ultra-high capacity:
| High-capacity ultra low temperature pouch cells |
| Visual |
Model Specifications |
Capacity |
Operating Temp |
Application Features |
|
13Ah pouch cells |
13Ah |
-40°C ~ 55°C |
Ideal for small robotic dogs & portable ULT gear. |
| 31Ah pouch cells |
31Ah |
-40°C ~ 55°C |
Flexible grouping, suitable for industrial-grade inspection equipment |
| 115Ah pouch cells |
115Ah |
-40°C ~ 55°C |
Designed specifically for armored vehicle starting and large-scale energy storage |
| Cylindrical ultra-low temperature battery |
| Model Specifications |
Capacity |
Operating Temp |
Application Features |
| 18650 ultra-low temperature |
3500mAh |
-50°C ~ 55°C |
Industry-leading energy density, suitable long-endurance UAVs. |
| 18650 ultra-low temperature |
2500mAh |
-80°C ~ 55°C |
Designed specifically for extreme environments such as deep space and polar regions |
| 18650 ultra-low temperature |
2200mAh |
-40°C ~ 55°C |
Stable performance and high cost performance |
| 21700 ultra-low temperature |
5000mAh |
-40°C ~ 55°C |
Next-generation mainstream specifications, high-density power source |
Functions and Features
🚀 Breakthrough Temperature Limits
The extreme cold-weather model can withstand temperatures as low as -80°C, breaking the traditional "forbidden zone" of lithium batteries.
⚡ High-Rate Start-Up Performance
Large-capacity pouch batteries (e.g., 115Ah) are optimized for cold starts in armored vehicles and heavy machinery with strong instantaneous discharge.
⚖️ Lightweight & High Density
The 13Ah~115Ah range balances low-temperature performance with high energy density, improving endurance for drones.
🛡️ Stable Physical Structure
Pouch batteries boast excellent heat dissipation and shock resistance, ideal for high-dynamic mobile platforms like robotic drones.
Application Scenarios
✔ Specialized Equipment: Cold start for heavy equipment & armored vehicles.
✔ Intelligent Robots: Polar/border patrols and automated exploration.
✔ Specialized UAVs: Cross-altitude monitoring and high-altitude reconnaissance.
✔ Single-Person Power: Tactical communication, night vision, and cryogenic flashlights.
Certifications & Quality
Our products comply with the most stringent international standards for global shipping and operation:
UN38.3
IEC 62133-2
UL 1642 / 2054
CE / RoHS / REACH
ISO 9001
FAQ
1. Why choose our ultra-low temperature batteries?
We are a comprehensive service provider integrating R&D, production, and sales. We specialize in high-quality ultra-low temperature batteries for UAVs, robots, and vehicle cold starts. Every product undergoes a strict quality inspection system before shipment to ensure maximum reliability.
2. What specific products are available?
We offer 18650 and 21700 cylindrical ultra-low temperature cells, as well as 13Ah-115Ah Pouch Cells (Li-ion polymer) designed for extreme environments, intelligent robots, and heavy machinery power supplies.
3. How is product quality guaranteed?
Our manufacturing processes are CE and ISO certified. We implement a rigorous quality check system where every single unit is tested for performance and safety standards before it leaves our facility.
4. Is customization available for branding?
Yes, we provide full OEM and ODM services. Our professional design team can assist with customized logos and specifications to meet your project requirements.
5. What are the packaging and payment terms?
Goods are typically packed in sturdy brown cartons or wooden boxes. Payment terms are 50% as a deposit via T/T, with the remaining 50% due before delivery. Photos of products and packaging are provided prior to final payment.