Why 48V Lithium Battery for Home Energy
The home storage system uses 48V lithium battery, which are mainly based on comprehensive considerations such as safety, performance, cost, and adaptation, as follows:
1.High Safety
48V is a safe voltage that has a relatively low risk of electric shock when exposed to human beings. For the home environment, family members may include the elderly, children, etc., and safety is particularly important,for example, during routine maintenance or accidental contact with the battery system, 48V lithium battery have a lower probability of causing serious electric shock accidents, which can better protect the safety of family members.
2.Adapts to home devices
Many common home low-voltage DC devices, such as some smart home devices, security monitoring systems, etc., work at a voltage close to 48V. The home storage system uses a 48V lithium battery to power these devices directly, eliminating the need for additional complex voltage conversion devices, reducing energy loss and equipment costs,for example, some smart door locks, smart lamps and other devices can be directly connected to the 48V home storage system to achieve stable power supply.
3.The battery technology is mature
48V lithium battery have been widely used in electric bicycles, communication base stations and other fields, and the technology is relatively mature. It has rich experience and standards in production process, quality control, etc., which makes the performance of 48V lithium batteries more stable and reliable, and the product quality is more guaranteed,moreover, due to the wide range of market applications, related technology research and development and innovation are also constantly advancing, further improving the performance and cost performance of batteries.
4.System cost advantage
From the perspective of the overall cost of the system, the construction of a 48V lithium battery system is relatively simple,on the one hand, the lower voltage makes the requirements for electrical insulation materials and protective measures relatively low, which reduces the cost of materials; On the other hand, due to its wide range of applications, large-scale production brings cost reductions. In addition, the installation and maintenance cost of the 48V lithium battery system is also relatively low, and ordinary electricians can carry out installation and daily maintenance without the need for professional high-voltage electrical knowledge and skills, reducing labor costs.
5.Energy storage and output are balanced
For home energy storage needs, 48V lithium batteries can provide sufficient energy storage and stable output power through a reasonable combination of battery packs in series and parallel. It can meet the electricity needs of households in scenarios such as power outages and peak-to-valley electricity price arbitrage, such as charging during the trough electricity price period at night and discharging during the peak electricity price period during the day, helping families save electricity costs. At the same time, the output power of the 48V lithium battery can also meet the start-up and operation requirements of some common home appliances, such as refrigerators, TVs, etc.
6.Easy system expansion
The 48V lithium battery home storage system has good scalability. When the electricity demand of the household increases or there is a higher requirement for the energy storage time, it is convenient to add battery modules to expand the energy storage capacity of the system. Through a simple series and parallel connection, the system capacity can be improved, without the need for large-scale transformation of the entire system, with high flexibility and upgradeability.