Recently, China's manufacturing sector has received a number of orders for 3C products from the Middle East. One of the core requirements is "the entire chain is made locally in China." The strict requirements of "Made in China" demonstrate the strong strength of the domestic supply chain and also prompt us to put forward higher requirements for product quality and safety.The safety performance of lithium batteries, the core of 3C products, is a top priority.

3C electronic products generally use soft-pack lithium batteries, which are popular in the market for their compact and exquisite features. However, welding and sealing defects during the production process are difficult to detect, resulting in electrolyte leakage and safety challenges.Therefore, lithium battery leakage detection is an indispensable part of domestic 3C battery manufacturers.

Hai Ruisi has always been moving towards "Chinese brand, world height"”Endeavor, self-researches all core technologies and achieves full independent production, becoming the leading brand in the domestic air tightness testing industry.

In response to the demand for lithium battery testing, Hairis has launched a VOC detector, which performs ionization analysis on the VOCs gas in the electrolyte to determine its concentration and determine whether there is leakage of the battery electrolyte.If there is leakage, the instrument automatically sends out an alarm signal, and with its detection accuracy of 1ppd, it builds a line of defense for the safety and quality of 3C lithium batteries.

↑Hairuisi VOC detector

Hairis VOC detector uses photoionization detection (PID) technology to capture extremely low concentrations (1-50000 ppd) of volatile organic compounds (VOCs).Under the irradiation of ultraviolet lamp (UV), organic matter is ionized into detectable ions, forming a weak current.This current signal is amplified and linearly processed, converted into an intuitive concentration value, and displayed on the instrument screen.

After the gas to be measured is detected, the ions can recombine into the original gas, ensuring that the battery is intact.Therefore, the VOC detector is a non-destructive detector with a detection sensitivity of up to 1ppb, which can detect even micropore leaks at the 0.01mm level.

With low cost, high precision, lossless and highly automated integrationAdvantages, Hairis VOC detector has been successfully installed in the battery automation production lines of many domestic leading 3C foundries.Protect the quality and safety of 3C products.

Hairuisi is unswervingly implementing the grand vision of "Chinese brand, world-class". Relying on the advantages of near-high cost performance and self-developed equipment core, it has servedWe have served more than 5,000 customers and have in-depth cooperation with Fortune 500 leading companies in multiple industries, helping domestic production companies establish a good reputation in the global market.quality reputation and reputation.