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48V 300Ah Lithium Ion Battery For Solar Electric Storage System

48V 300Ah Lithium Ion Battery For Solar Electric Storage System

Brand Name:SUNPOK
Certification:CE MSDS UN38.3
Model Number:SP-48300-YD
Minimum Order Quantity:1 Unit
Delivery Time:5-10 Days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Guangzhou China
Address: Room 216, Unit 2, Building 1, No. 288, Guangshan 1st Road, Tianhe District, Guangzhou(Office Only)
Supplier`s last login times: within 17 hours
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48V 300Ah Lithium Ion Battery For Solar Electric Storage System

Considerations When Installing Household Energy Storage


1. Connect the existing solar energy to the battery


After installing the battery, it must be interconnected with PG&E and any other household energy (such as solar panels). You must also obtain permission from your local jurisdiction. Due to safety issues and the complexity of design and licensing, MCE recommends that you hire licensed professionals to help you identify, design and install the energy storage system.


2. Adjust your storage space appropriately


The battery size depends on what you are backing up. The installation professional can estimate how much kilowatt-hour storage space you need by checking the equipment you will use during the power outage. You can also check your monthly bill to calculate your approximate energy consumption per day.


3. Use your storage


If you want to integrate the battery with the solar system, you can take advantage of the new storage space by plugging the device directly into the wall. The storage installer can even help you connect specific devices to the storage system to automatically receive power during a power failure. If you are using a portable storage system, you can plug appliances and devices directly into the battery.


4. Consider portability options


If you do not currently have solar energy and are interested in low-cost solar energy and storage solutions, please consider using the portable battery option. You can buy batteries, such as Yeti 3000, and portable solar panels. Depending on the size of the battery, you may be able to power necessary equipment and appliances, such as CPAP machines, small refrigerators for storing drugs or other important perishables, and mobile phones or laptops.


5. Find a licensed storage contractor


Before deciding your installation plan, please try to meet with several professionals. Obtaining different opinions will help you choose the storage size and design that best suits your needs; It will also let you know the cost range. To find a contractor, please search the Internet and find word-of-mouth recommendations. According to your qualifications, you can also obtain technical assistance in the following ways, including planning, designing and installing MCE "energy storage plan.



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 NoSP-48300-YDSP-48400-YDSP-48500-YD
Nominal Parameters
Voltage51.2V51.2V51.2V
Capacity300Ah400Ah500Ah
Energy15.36Kwh20.48Kwh25.6Kwh
Dimensions (L*W*H)620x450x1350mm620x450x1350mm620x450x1350mm
Weight169.9Kg225.3Kg281.6Kg
Basic Parameters
Lifetime(25℃)20 Years
Life cycles(80% DOD,25℃)6000 Times
Storage time temperature5 months @ 25℃; 3 months @ 35℃; 1 month @ 45℃
Operation temperature-20℃ to 60℃@60+/-25% Relative Humidity
Storage temperature0℃ to 45℃@60+/-25% Relative Humidity
Lithium Battery StandardUL1642,IEC62619,UN38.3,ROHS,CE-EMC
Enclosure protection ratingIP21
Electrical Parameters
Operation Voltage44V-58.4V44V-58.4V44V-58.4V
Max charging voltage58.4V58.4V58.4V
Max charging and discharging current200A200A200A
Max Power10240W10240W10240W

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!

China 48V 300Ah Lithium Ion Battery For Solar Electric Storage System supplier

48V 300Ah Lithium Ion Battery For Solar Electric Storage System

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