5Kwh 10Kwh 20Kwh Lifepo4 Energy Storage Lithium Ion Power Storage

What Are The Lithium Battery Requirements For A 5kW Solar System?

Batteries are necessary if you live off the grid to store energy, so you may use them when the sun sets. Your daily consumption and the inverter input will determine your required batteries. Most 5kw solar system off grid contains an inverter that runs 48 volts. You need a 400Ah battery bank if your system generates 20 kilowatts daily. The necessary battery bank will be less as your daily energy usage increases. There are batteries to store any excess power that is not being used. Therefore, the less energy used, the fewer batteries are required.


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

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!