Battery energy storage, as an important way of electrical energy storage, has power and energy that can be flexibly configured according to different application requirements. Its response speed is fast, not limited by external conditions such as geographical resources. It is suitable for large-scale applications and batch production, etc. Energy storage battery has an irreplaceable position in cooperating with centralized/distributed new energy grid connections, grid operation assistance, etc. Here we look at what are the advantages of energy storage batteries.
High energy comparison.
Energy storage battery has high storage energy density. It can reach 460-600Wh/kg, which is about 6-7 times of lead-acid batteries. It is one of the best batteries with the best application performance among existing batteries.
Long service life.
Its service life can reach more than 6 years. Lithium ferrous phosphate as the positive electrode of the battery 1C (100% DOD) charge and discharge. There is a record of 10,000 times of use. Therefore, customers can not have to frequently replace the energy storage battery. To some extent, it can be friendly to the environment.
高额定电压。
Its single working voltage is 3.7V or 3.2V. It is approximately equal to the series voltage of three NiCd or NiMH rechargeable batteries, making it easy to form a battery power pack. Li-ion batteries can be adjusted to 3.0V by a new technology of Li-ion battery regulator to suit the use of small appliances.
High power tolerance.
Among them, lithium iron phosphate lithium-ion batteries for electric vehicles can reach 15-30C charge and discharge capacity, facilitating high-intensity start-up acceleration.
Very low self-discharge rate and lightweight.
This is one of the most outstanding superiority of this battery. Generally, it can achieve less than 1%/month, less than 1/20 of NiMH battery. the weight is about 1/6-1/5 of lead-acid product in the same volume.
高低温适应性。
Can be used in a -20℃ – 60℃ environment. After the process, it can be used in a -45℃ environment.
Green and environmental protection.
Regardless of the production, use, and end-of-life, when using energy storage batteries, they do not produce as well as contain any toxic and harmful heavy metal elements and substances such as lead, mercury, and cadmium. And the production does not consume water, which is very beneficial to our country where water is scarce. The energy storage battery also contributes to the modern environment where people are trying to protect the environment.
Shenzhen BAK Technology Co., Ltd. adopts modern enterprise management methods. We base our on product quality management and wins full trust and praise from customers for its excellent quality, novel design, reasonable price, and perfect after-sales service. If the standard energy storage battery can not be produced, it may cause the handicraft to be not fine, damaging the interests of customers. Our energy storage battery can effectively ensure the durability of equipment and personnel of the biggest safety problem.