Place of Origin:
Guangdong, China
Brand Name:
SUNPOK
Certification:
CE MSDS UN38.3 IEC
Model Number:
SP-48100-BG
Lithium-ion batteries have taken center stage in the landscape of energy storage solutions, with their widespread adoption and diverse applications. As of now, the state of energy storage, particularly in lithium batteries, can be understood through various forms of energy storage, such as electric energy storage, thermal energy storage, and hydrogen energy storage. Among these, electric energy storage emerges as the predominant and pivotal method.
Electric energy storage encompasses a spectrum of technologies, primarily falling into two categories: electrochemical energy storage and mechanical energy storage. Mechanical energy storage methods include pumped storage, compressed air energy storage, and flywheel energy storage, where energy is stored in the form of mechanical potential or kinetic energy.
On the other hand, electrochemical energy storage, which holds paramount importance, includes various battery technologies. Lithium-ion batteries and lead-acid batteries are prominent examples of electrochemical energy storage. Among these, lithium-ion batteries, particularly those utilizing lithium iron phosphate (LiFePO4) technology, have become the frontrunners, accounting for a significant 92% share of the electrochemical energy storage sector.
This dominance of lithium energy storage batteries, especially in the form of lithium-ion technology, can be attributed to their compelling advantages such as high energy density, extended cycle life, and efficient charge-discharge capabilities. This technology has found broad applications in diverse fields, from solar energy storage to electric vehicles, ushering in a new era of cleaner and more sustainable energy solutions.
The current trajectory of energy storage is undoubtedly shaped by lithium-ion batteries, and their continuous development and deployment are instrumental in shaping the future of energy storage systems, making them more efficient, reliable, and adaptable to the evolving energy landscape.
Sunpok 48V Energy Storage Lithium Battery
The 48V low-voltage energy storage lithium battery product independently developed by Sunpok Energy Group has a complete set of property rights for R&D, design, and production, and has the following main advantages:
1. Long life and safety
The safe new lithium iron phosphate battery and reasonable and rigorous product design and manufacture make the battery life more than 6000 times (DOD 80%, 0.5C, 25℃).
2. Intelligent
Each battery has an independent and efficient BMS system, which can intelligently and effectively manage power output and comprehensively protect battery safety.
3. Modularization
Each battery can support a maximum of 16 in parallel, and end customers can choose according to their household power consumption.
4. Easy to install and use
Just plug and play to minimize the installation time and cost. The compact and fashionable design fits in your sweet home environment.
5. Compatibility
With RS485, CANBUS, RS232, and other communication protocols, it can be perfectly compatible with all off-grid or hybrid inverter brands.
48V Energy Storage Lithium Battery Parameters
| Model No | SP-48100-BG | SP-48150-BG | SP-48200-BG |
| Nominal Parameters | |||
| Voltage | 51.2V | 51.2V | 51.2V |
| Capacity | 100Ah | 150Ah | 200Ah |
| Energy | 5.12Kwh | 7.68Kwh | 10.24Kwh |
| Dimensions (L*W*H) | 600*400*150mm | 790*496.3*201.2mm | 790*496.3*201.2mm |
| Weight | 58Kg | 92Kg | 108Kg |
| 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 | 100A | 100A | 100A |
| Max Power | 5120W | 5120W | 5120W |
About Sunpok Energy
Guangzhou sunpok energy co., ltd. is a high-tech green energy enterprise integrating battery research and development, design, and production. It was registered in Guangzhou, China in September 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
