Place of Origin:
China
Brand Name:
SUNPOK
Certification:
CE MSDS UN38.3
Model Number:
SP-48400-YD
Selecting the right lithium batteries for energy storage in a solar system is a crucial step in ensuring optimal performance and efficiency. Here are some key factors to consider when making your choice:
Battery Capacity: Determine your energy storage needs based on your daily energy consumption and backup requirements. Choose a battery pack with sufficient capacity to meet your demands.
Rated Voltage: Ensure that the rated voltage of the battery pack aligns with the voltage of your system to enable proper integration.
Charge and Discharge Current: Consider the maximum charge and discharge currents of the battery pack. This is important to handle energy flow during charging and discharging efficiently.
Discharge Depth (DOD - Depth of Discharge): Check the depth to which the battery can be discharged without causing damage. Deeper discharge usually reduces the lifespan of the battery, so balancing discharge depth with battery life is essential.
Cycle Life: The number of charge-discharge cycles a battery can undergo while maintaining its capacity is its cycle life. Opt for batteries with higher cycle life for longer-lasting performance.
When considering specific products, such as the Sunpok 48V Energy Storage Lithium Battery:
Long Life and Safety: The use of lithium iron phosphate battery technology enhances battery life and safety, ensuring reliability even after thousands of cycles.
Intelligent Management: An independent Battery Management System (BMS) efficiently manages power output, safeguards against overcharging, over-discharging, and maintains battery health.
Modular Design: The ability to connect batteries in parallel offers flexibility to customize your energy storage capacity according to your household's power consumption needs.
Easy Installation: Plug-and-play design simplifies installation, reducing both time and cost. The compact design ensures seamless integration into your living space.
Compatibility: Support for various communication protocols ensures compatibility with a range of off-grid or hybrid inverter brands, allowing you to easily integrate the battery into your system.
Before making a decision, it's recommended to consult with experts or professionals in the field who can help you determine the specific requirements of your energy storage system. This will ensure that your chosen lithium battery pack meets your energy needs effectively and efficiently.
48V Energy Storage Lithium Battery Parameters
| Model No | SP-48300-YD | SP-48400-YD | SP-48500-YD |
| Nominal Parameters | |||
| Voltage | 51.2V | 51.2V | 51.2V |
| Capacity | 300Ah | 400Ah | 500Ah |
| Energy | 15.36Kwh | 20.48Kwh | 25.6Kwh |
| Dimensions (L*W*H) | 620x450x1350mm | 620x450x1350mm | 620x450x1350mm |
| Weight | 169.9Kg | 225.3Kg | 281.6Kg |
| Basic Parameters | |||
| Lifetime(25℃) | 20 Years | ||
| Life cycles(80% DOD,25℃) | 6000 Times | ||
| Storage time temperature | 5 months @ 25℃； 3 months @ 35℃； 1 month @ 45℃ | ||
| Operation temperature | -20℃ to 60℃@60+/-25% Relative Humidity | ||
| Storage temperature | 0℃ to 45℃@60+/-25% Relative Humidity | ||
| Lithium Battery Standard | UL1642,IEC62619,UN38.3,ROHS,CE-EMC | ||
| Enclosure protection rating | IP21 | ||
| Electrical Parameters | |||
| Operation Voltage | 44V-58.4V | 44V-58.4V | 44V-58.4V |
| Max charging voltage | 58.4V | 58.4V | 58.4V |
| Max charging and discharging current | 200A | 200A | 200A |
| Max Power | 10240W | 10240W | 10240W |
About Sunpok Energy
Guangzhou sunpok energy co., ltd. is a high-tech enterprise integrating battery research and development, design, and production. It was registered in Guangzhou, China in October 2016.
After years of development, sunpok energy has become a leader in China's energy storage industry, vertically integrated upstream and downstream supply chain resources, continuously optimized the company's product matrix, improved product performance, and won praise from customers at home and abroad.
The products of sunpok energy have been sold all over the world, bringing green energy to more than 12,000 families and units. At present, the products of sunpok energy mainly include:
1. Energy Storage Lithium Battery
2. 48V Lithium Ion Battery
3. Lithium Portable Power Station
4. All In One ESS
5. Complete Off Grid Solar System
6. Hybrid Solar System Kit
7. Wind Solar Hybrid Power System
8. Off Grid Inverter
9. Deep Cycle Lithium Battery
10. 12V Gel Battery
11. Mono PV Panels
12. Residential Wind Turbine
Mutual benefit and win-win results have always been the tenet of Sunpok Energy. In the future, sunpok energy will work with partners to scale new heights with a more inclusive attitude.
48V Energy Storage Lithium Battery Product Display
The production of energy storage lithium batteries is operated by professional workers with more than 5 years of experience.
Use the world's leading testing equipment to carry out comprehensive testing of batteries.
Strong R & D and production capacity of energy storage lithium battery, can provide OEM/ODM service for partners all over the world.
48V Energy Storage Lithium Battery Project Display
FAQ
Question 1: Are you a factory or a trader?
Answer 1: We are a manufacturer of batteries, and can also provide solutions for the entire solar system.
Question 2: What is the lead time?
Answer 2: We can deliver within 3-15 days.
Question 3: What is the warranty period, and how many years?
Answer 3: The warranty period for batteries is 5-10 years.
Question 4: How is your technical support?
Answer 4: We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem after delivery, we will offer you a video call anytime, our engineer will also go to overseas help our customers if necessary.
Question 5: How to become your agent?
Answer 5: Contact us through the website, email, or phone, and we can talk about details to confirm.
Question 6: Is the sample available and free?
Answer 6: The sample will be charged a cost, but the cost will be refunded after the bulk order.
Question 7: Do you support OEM/ODM?
Answer 7: Of course, we can do customized services for our partners.
If you have other questions, please add the contact information of our sales manager to understand, thank you!
Send your inquiry directly to us
