Heilongjiang JinHan Technology co.,Ltd

The difficulty of sealing lead-acid batteries is the electrolysis of water during charging. When the charging reaches a certain voltage (generally above 2.30V/cell), oxygen is rele...

In the traditional flooded lead-acid battery, the separator only acts as an inert spacer to prevent the short circuit of the positive and negative electrodes. It needs to have good...

Formation, which means conversion, is the process in which the cured green plate is converted into a cooked plate under the action of electric energy.The cured plate is commonly kn...

     The working principle of VRLAB can be summarized as follows:   The positive electrode plate undergoes water decomposition reaction, which causes O2&nb...

In response to the needs, our factory has expanded the production scale, added a large number of production equipment, updated the procedures, and is able to meet the needs of cust...

Pb-Ca-Sn alloy grids are used in lead-acid batteries, and hydrogen evolution inhibitors are added to the negative plates. The wet charging technology is widely used in the battery ...

For flooded batteries, the basic function of micro-porous separator is to isolate the plates with opposite polarity, avoid electrical contact between them, and ensure hig...

BATTERY GAUNTLETSGauntlets are the most important parts of the tubular battery, which ensure good contact between the Positive Active Material and the positive plate spines, better...

During the COVID-19 epidemic, the factory maintained a high level of vigilance, eliminated killings on time, ensured the health and safety of all employees, and completed productio...

The time required for the PVC separator, PE separator, rubber separator, and PP separator to achieve stable resistance is different. This is mainly due to the different m...

    According to the different batteries, the requirements for the hydrophilic wettability of the separator are also different (eg: PE separator,  PVC sepa...

The function of the PE separator is to separate the positive and negative plates that rely on each other to prevent short circuits due to contact with each other. Th...