During the harsh winter months, smart water meters frequently experience malfunctions due to low temperatures. High-performance capacitors are crucial to addressing this issue.
During winter, temperatures plummet in northern China, and smart water meters often face challenges with reduced battery life, data loss, and even malfunction in low-temperature environments. Traditional batteries experience significant capacity degradation in low temperatures, leading to a sharp decrease in device battery life and high maintenance costs.
Fortunately, YMIN’s 3.8V supercapacitors offer a perfect solution to this problem.
Excellent Low-Temperature Performance: YMIN supercapacitors boast an ultra-wide operating temperature range of -40°C to +70°C, ensuring stable operation even in freezing temperatures. This eliminates the performance degradation of traditional batteries in low-temperature environments.
Extremely Long Life and Maintenance-Free: Due to their non-chemical reaction energy storage principle, YMIN supercapacitors offer an extremely long service life (over 100,000 cycles) and cycle stability, significantly reducing maintenance costs associated with battery replacement.
Ultra-low self-discharge rate: YMIN supercapacitors offer extremely low self-discharge performance, with static power consumption as low as 1-2uA, ensuring low static power consumption for the entire device and extending battery life.
Safe and reliable: Designed with safe materials, they are explosion-proof and fire-proof, completely eliminating fire hazards and providing a safe and stable energy supply for smart water meters.
In smart water meter applications, YMIN supercapacitors are often used in parallel with lithium-ion batteries. This not only compensates for the battery’s lack of instantaneous high-power output, but also prevents battery passivation, ensuring that smart water meters can quickly complete tasks such as data uploads and system maintenance.
With the continued growth in market demand for smart water meters, particularly in water supply facility renovations and new residential projects, YMIN capacitors, with their excellent low-temperature performance and high reliability, are becoming an indispensable energy solution for smart water systems, ensuring stable operation even in harsh winters and contributing to the intelligent upgrade of water resource management.
Post time: Sep-06-2025