Guangzhou Sunpok Energy Co., Ltd.
Always insist on providing customers with energy-saving, environmentally friendly, safe, reliable, easy-to-install, and cost-effective home energy storage products.
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Sunpok Lithium-ion Batteries: The First Choice for Smart Energy Storage
As the world transitions to clean energy, Sunpok Lithium-ion Batteries stand out for their superior performance, reliability and environmentally friendly features. Whether you need energy storage for residential, commercial or industrial applications, Sunpok Lithium-ion Batteries provide efficient, safe and durable energy solutions.
Main Advantages of Sunpok Lithium-ion Batteries
High Efficiency and Stability
Designed with high energy density, Sunpok Lithium-ion batteries provide powerful output and stable performance to effectively meet your daily energy needs.
Long Life and Low Maintenance Costs
With high-quality battery materials and advanced manufacturing technology, our batteries can provide more than 6,500 charge and discharge cycles and more than 10 years of service life, greatly reducing replacement frequency and maintenance costs.
Safe and Reliable
Sunpok batteries are equipped with comprehensive protection mechanisms, including overcharge, over-discharge, overheating and short-circuit protection, ensuring safe and worry-free operation.
Fast Charging, Continuous Efficiency
Sunpok batteries use fast charging technology to quickly restore full functionality, saving time and meeting the needs of modern high-energy applications.
Environmentally friendly and sustainable
Sunpok lithium-ion batteries are designed with environmentally friendly materials and processes to contribute to global carbon reduction and sustainable development.
Applications
Solar energy storage
Seamlessly integrate with solar energy systems to provide 24/7 energy supply and reduce electricity costs.
Home backup power
Provide emergency power during power outages to ensure peace of mind and uninterrupted life.
Commercial and industrial energy solutions
Provide stable and reliable power in commercial and industrial environments, improve efficiency and reduce operating expenses.
Electric vehicles and portable devices
Support the long-distance needs of electric vehicles and provide reliable power for portable devices.
Why choose Sunpok?
Globally certified quality
Sunpok products meet multiple international certifications to ensure industry-leading performance, safety and durability.
Customized solutions
We customize energy storage systems to meet the needs of different customers and adapt to various use cases.
Professional support team
Sunpok provides responsive customer service and comprehensive technical support to ensure a worry-free purchase and use experience.
Contact us
Find the energy solution that best suits your needs with Sunpok lithium-ion batteries! Visit our website or contact our team for more information and start customizing your energy system today.
Sunpok Lithium-ion Battery: Efficient, safe, environmentally friendly, providing endless energy for your future!
48V Energy Storage Lithium Battery Parameters
| ltem | Unit | SP-48200-YD | SP-48300-YD |
| Nominal Parameters | |||
| Battery Type | / | LiFeP04 Battery Module | |
| Normal capacity(25°c,0.5C) | Wh | 10240 | 15360 |
| Rated Voltage | Vdc | 51.2 | |
| Voltage window | Vdc | 44~57.6 | |
| Full Charge Voltage | Vdc | 57.6 | |
| Low DC Cut-Off Voltage | Vdc | 44 | |
| Max. Continue Discharge Current | A | 200 | |
| Max. Pulse Discharge Current | A | 300A 30Sec. | |
| Max. Continue Charge Current | A | 200 | |
| Cycle Life(+25°c,0.5C,80%DOD) | Times | ≥6500 | |
| Terminal | / | M8 | |
| Storage Temperature | ℃ | 0~30 | |
| Charging Temperature | ℃ | 0~40 | |
| Discharge Temperature | ℃ | -20~60 | |
| BMS Communication | / | CANBUS/RS485 | |
| Certification | / | CE/UN38.3/MSDS | |
| lp Degree | / | IP21 | |
| Protection | / | Overcharge Protection,Overdischarge Protection, Overcurrent Protection.Shortcircuit Protection,Overtemperature Protection | |
| Ambient | |||
| Humidity | / | 0~95%(No Condensation) | |
| Sea Leve | m | ≤1500 | |
| Dimension | |||
| LxWxH (Products Size) | mm | 930*510*290 | |
| LxWxH (Package size) | mm | 1050*580*390 | |
| Weight(Nw) | kg | 108 | 145 |
| Weight(Gw) | kg | 130 | 168 |
| 20GP QTY | Pcs | 120 | |
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 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!