Multiple safety protection lithium battery

The reason why the battery using metal lithium as the anode is unsafe is that the structure of the positive electrode of the lithium ion battery changes and the porous dendrite is formed. It can pierce the separator and cause an internal short circuit, and lithium batteries do not have this problem and are very safe. In order to avoid the presence of metallic lithium in the battery, the voltage should be controlled during charging. For the sake of insurance, lithium batteries are equipped with multiple safety devices. Lithium batteries do not have any structural changes during the charging and discharging process of lithium ion intercalation and deintercalation on the cathode and anode (there will be some expansion and contraction of the lattice during the intercalation and deintercalation process), and because the intercalation compound is more stable than metal lithium It is stable and does not form lithium dendrites during the charging and discharging process, thereby significantly improving the safety performance of the battery and greatly improving the cycle life.

Product Details

Product Advantages

1. High-voltage 3.0V.

2. Suitable for large current.

3. The discharge voltage is very stable.

4. Wide working temperature range (-40ºC~+85ºC).

5. Self-discharge is very low, the shelf-life can be more than 10years.

6. Excellent safety characteristics.

Cr2 3V 1000mAh Lithium Battery for Medical equipment

Lithium batteries are a class of batteries made of lithium metal or lithium alloy as anode material and using a non-aqueous electrolyte solution. Lithium batteries are not a single type, but a collective term for lithium metal batteries and lithium ion batteries.

            Jiangmen Hongli Energy Co., Ltd., founded in 2015, is a professional manufacturer of 3V Primary Lithium Batteries.Medical Equipment Battery CR2，3v cr2 lithium battery ，CR1/3N，CRP2 and 2CR5 are our main products. 

        With new automatic equipment and more than 200 staff, our annual output is over 40 million batteries, which ensures the high manufacturing level and stable supply capacity of 

the products.

develop lithium manganese primary batteries in an all-round way. First of all, we will develop and produce soft 

packed lithium batteries and irregular button lithium batteries.