Place of Origin:
China
Brand Name:
SUNPOK
Certification:
CE MSDS UN38.3
Model Number:
SP-12100
Difference Between Lithium Battery and Lead-acid Battery
Lithium battery
Lithium battery has a higher energy-weight ratio and energy-volume ratio; Longer service life. Under normal working conditions, the number of battery charging and discharging cycles is far greater than 3000; Lithium batteries are usually charged at a current of 0.5 to 1 times the capacity. It can shorten the charging time in time; The battery components do not contain heavy metal elements and do not pollute the environment; It can be used in parallel at will, and the capacity deployment is convenient.
Lead acid battery
The principle of lead-acid batteries is as follows. When the battery is connected to the load for discharge, the dilute sulfuric acid will react with the active substances on the positive and negative electrodes to form a new composite lead sulfate. Sulfuric acid is released from the electrolyte through discharge. The longer the discharge time is, the thinner the concentration is; So as long as the concentration of sulfuric acid in the electrolyte is measured, the residual electricity can be measured. As the anode plate is charged, the lead sulfate produced on the cathode plate will be decomposed and reduced to sulfuric acid, lead and lead oxide. Therefore, the concentration of sulfuric acid gradually increases. When the lead sulfate at the two poles is reduced to the original material, it is equal to the end of charging and waiting for the next discharge process.
Lead acid battery has the longest industrialization time, so it has the most mature technology, stability and applicability. The battery uses dilute sulfuric acid as electrolyte, which is nonflammable and safe; Wide temperature and current range, good storage performance. However, it has low energy density, short cycle life and lead pollution
SUNPOK 12 Volt 24 Volt Deep Cycle Battery
Sunpok 12 Volt 24V Volt Lithium Iron Phosphate Deep Cycle Battery, specifically designed for deep cycle lead acid batteries with standard BCI pack sizes. It is suitable for power consumption environments such as solar power storage, wind power storage, RV, yachts, and low-speed vehicles. The service life is 5-8 times that of lead-acid batteries, and the weight is only half that of lead-acid batteries. Built-in intelligent BMS (battery management system), with advanced protection software, can fully protect battery safety.
Sunpok 12 Volt 24V Volt lithium iron phosphate deep cycle battery adopts the international leading cell module technology, which can achieve 100% DOD (depth of discharge), and the battery is equipped with a Bluetooth module, which can remotely monitor the internal details of the battery through mobile phones anytime, anywhere.
Support Multiple Batteries in Series
Bluetooth Communication Function
Product Specification
Basic Parameter | |||
Nominal Voltage | 12.8V | 12.8V | 12.8V |
Related Capacity | 100Ah | 150Ah | 200Ah |
Energy | 1280Wh | 1920Wh | 2560Wh |
Cycle Life | 3500 Cycles | 3500 Cycles | 3500 Cycles |
Operation Parameter | |||
Charge Voltage | 14.6V | 14.6V | 14.6V |
Cut-Off Voltage | 11V | 11V | 11V |
Constant charge Current | 100A | 100A | 200A |
Discharge Current | 100A | 100A | 200A |
Peak Discharge Current | 200A | 200A | 300A |
Working Temperature | -20~65 (℃) | -20~65 (℃) | -20~65 (℃) |
Physical | |||
Dimension | 327*168*213mm | 522*238*218mm | 522*238*218mm |
Weight | 12.75Kg | 19.8Kg | 28.2Kg |
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 20,000 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 deep-cycle batteries is 3 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