Lithium-ion battery GB is implemented today

The same is 10000 mAh of charging power, and some can be charged by three or four mobile phones, and some may even be filled with a mobile phone. This kind of market chaos is expected to be contained. Starting today, China's first lithium battery national mandatory standard will be officially implemented, including more than 30 data indicators.

On July 31, the reporter visited and found that the price difference between the charging treasures on the market is not small. For example, 10,000 mAh charging treasure, the price of brand goods is hundreds of yuan, but the cheaper is less than 50 yuan. A seller confessed: "The 10,000 mAh only sells charging treasures of thirty or fifty dollars. In fact, it can only charge one mobile phone. The virtual standard power is a flickering customer who does not understand the situation."

Unqualified charging treasures also present a safety hazard. The AQSIQ conducted a random inspection of 32 batches of charging treasures on the market and found that all 32 batches of products had quality and safety risks. Among them, 9 batches of product core weight impact test did not meet, there was a risk of fire and explosion when internal short circuit; 28 batches of products were “burned” and damaged by the charging equipment; 20 batches of product shell material flammability test did not meet, could not The battery is fire-retardant.

The reporter learned that the newly implemented national standards for lithium batteries have safety requirements for lithium-ion batteries and battery packs for portable electronic products, including more than 30 data indicators such as temperature, vibration, shock, drop, washing, high temperature, over voltage charging, short circuit, and other aspects have detailed specifications.

The page contains the contents of the machine translation.