In polar scientific research stations, high-altitude border outposts, aerospace deep space exploration, and industrial equipment in high-altitude regions, the low-temperature performance of batteries is often the key to determining the success or failure of equipment operation. Traditional lithium batteries face challenges such as capacity drops, inability to charge and discharge, and even permanent damage below -20 ℃. However, Tianqin New Energy Technology Co., Ltd. has successfully developed a lithium battery solution that can discharge stably in extreme low temperature environments of * * -50 ℃, redefining the technological boundaries of the industry through disruptive technological breakthroughs!

Why are low-temperature lithium batteries essential?
In severe cold environments, the electrolyte of ordinary lithium batteries will solidify and the migration rate of lithium ions will sharply drop, leading to a cliff like decline in battery performance. For example:

Polar research equipment: Data loss due to battery failure in scientific instruments;

Special equipment: high-altitude drones and emergency communication equipment have reduced their endurance by 80% in low temperatures;

New energy vehicles: Range anxiety and reduced charging efficiency in winter in northern China;

Industrial energy storage: risk of winter paralysis of energy storage systems in high-altitude regions

Tianqin New Energy's ultra-low temperature lithium batteries are designed to solve these industry pain points!

Breakthrough in core technology of Tianqin ultra-low temperature lithium battery
The Tianqin R&D team, in collaboration with the Institute of Materials Science and Technology of the Chinese Academy of Sciences, has spent 5 years tackling key issues and innovatively developed three core technologies:

Ultra-low temperature electrolyte system
The self-developed wide temperature range ionic conductive gel electrolyte is used to maintain high ionic conductivity even at -50 ℃, breaking the bottleneck of low temperature solidification of electrolyte.

Nanocomposite electrode materials
By using carbon coated nano silicon-based negative electrode and high entropy positive electrode materials, the reaction activity of the electrode interface at low temperatures is significantly improved, and the discharge efficiency reaches over 85% at room temperature.

Adaptive Thermal Management BMS
The intelligent battery management system monitors temperature changes in real time, dynamically adjusts charging and discharging strategies, and ensures safe operation in the full temperature range of -50 ℃ to 60 ℃.

Tested data witnesses hardcore performance
Certified by the National Power Battery Quality Testing Center, Tianqin New Energy's low-temperature lithium battery series products have achieved:

-50 ℃ low-temperature discharge: Capacity retention rate ≥ 80% at 1C rate;

-30 ℃ charging capacity: 0.5C constant current charging efficiency reaches 90%;

Cycle life: Capacity>80% after 2000 cycles at -30 ℃ environment;

Safety certification: Passed multiple international standards such as UN38.3 and IEC62619.

Tianqin Plan Empowers Global Low Temperature Scenarios
At present, Tianqin ultra-low temperature lithium batteries have been successfully applied in multiple high-precision and cutting-edge fields:

National Defense Technology: Provided power batteries for a certain type of polar patrol vehicle, ensuring continuous operation at -45 ℃ for 48 hours;

Space exploration: carried on Antarctic astronomical observation equipment to achieve unmanned year-round power supply;

Smart Agriculture: The IoT system for greenhouses in cold regions of Heilongjiang Province runs stably in winter;

Outdoor power supply: designated battery cells for emergency power supply equipment of the expedition team climbing Mount Everest.

Why choose Tianqin New Energy?

Industry university research closed loop: with a national low-temperature battery laboratory and 125 patented technologies;

Customized development: Supports customized battery solutions with a wide temperature range of -40 ℃ to 80 ℃;

Full industry chain guarantee: from material research and development to PACK integration, the entire process is independently controllable;

Global Service Network: Our technical team is available 24/7 to respond to extreme environmental application needs.

Take immediate action and unlock extreme cold power!
Whether it's glacier exploration, cold region energy storage, or special equipment upgrades, Tianqin New Energy offers ultimate performance at -50 ℃, helping your business overcome the harsh cold boundaries!
Contact us: 15118978625
Official website: www.tinkingbatery.com

Tianqin New Energy - Global Leader in Low Temperature Lithium Battery Technology
Keep energy surging at extreme temperatures!