48v 100ah Lithium Solar Battery Lifepo4 Solar Power Storage Systems

Characteristics of a Battery Energy Storage System

Round-trip Efficiency — Indicates the amount of usable energy that can be discharged from a storage system relative to the amount of energy that was put in. This accounts for the energy lost during each charge and discharge cycle. Typical values range from 60% to 95%.

Response Time — Amount of time required for a storage system to go from standby mode to full output. This performance criterion is one important indicator of the flexibility of storage as a grid resource relative to alternatives. Most storage systems have a rapid response time, typically less than a minute. Pumped hydroelectric storage and compressed air energy storage tend to be relatively slow as compared with batteries.

Ramp Rate — Ramp rate indicates the rate at which storage power can be varied. A ramp rate for batteries can be faster than 100% variation in one to a few seconds. The ramp rate for pumped hydroelectric storage and for compressed air energy storage is similar to the ramp rate of conventional generation facilities.

Energy Retention or Standby Losses — Energy retention time is the amount of time that a storage system retains its charge. The concept of energy retention is important because of the tendency for some types of storage to self-discharge or to dissipate energy while the storage is not in use.

Energy Density — The amount of energy that can be stored for a given amount of area, volume, or mass. This criterion is important in applications where area is a limiting factor, for example, in an urban substation where space could be a limiting constraint to site energy storage.

Power Density — Power density indicates the amount of power that can be delivered for a given amount of area, volume, or mass. In addition, like energy density, power density varies significantly among storage types. Again, power density is important if area and/or space are limited or if weight is an issue.

Safety — Safety is related to both electricity and to the specific materials and processes involved in storage systems. The chemicals and reactions used in batteries can pose safety or fire concerns.

Life span — measured in cycles.

Depth of Discharge (DoD) — Refers to the amount of the battery’s capacity that has been utilized. It is expressed as a percentage of the battery’s full energy capacity. The deeper a battery’s discharge, the shorter the expected life time. Deep cycle is often defined as 80% or more DoD.

Ambient temperature — Has an important effect on battery performance. High ambient temperatures cause internal reactions to occur, and many batteries lose capacity more rapidly in hotter climates.

 
Sunpok 48V Energy Storage Lithium Battery

 
This Lithium Ion Battery can be used for a variety of applications such as solar energy storage, home energy storage, backup power, and so on. Its features include high energy density, high efficiency, long cycle life, and low self-discharge rate. The 48V 100Ah 5Kwh 7.5Kwh 10Kwh configuration provides up to 10kWh of energy storage capacity, allowing for more flexibility and efficiency. The battery is also designed for safe and easy charging and discharging, ensuring safety and reliability. With its advanced technology, it is suitable for all kinds of energy storage application scenarios.
 
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, 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 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. 48 Volt Lithium Ion Battery

 
3. Lithium Portable Power Station

 
4. All In One Energy Storage System

 
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: Do you support OEM/ODM?
Answer 6: 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!