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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The Most Important Characteristics of Gel Battery are as Follows:
①: The internal structure of a colloidal battery is mainly SiO2 porous network structure, with a large number of tiny gaps, which can make the oxygen generated by the positive electrode of the battery migrate to the negative electrode plate smoothly, and facilitate the absorption and combination of the negative electrode;
②: Colloidal battery has a large amount of acid, so its capacity is basically the same as that of AGM battery;
③: Colloidal batteries have large internal resistance and generally do not have good high current discharge characteristics;
④: Heat is easy to diffuse, not easy to heat up, and the probability of heat runaway is very small;
Sunpok 12V Gel Battery Main Parameter
| Model | SP-12100-GEL | SP-12150-GEL | SP-12200-GEL | SP-12250-GEL |
| Cells Per Unit | 6 | |||
| Voltage Per Unit | 12V | |||
| Capacity | 100Ah@10hr-rate to 1.80V per cell @25°C | 150Ah@10hr-rate to 1.80V per cell @25°C | 200Ah@10hr-rate to 1.80V per cell @25°C | 250Ah@10hr-rate to 1.80V per cell @25°C |
| Weight | 15Kg | 29kg | 42kg | 58.5kg |
| Internal Resistance | Approx. 6mΩ | Approx. 4mΩ | Approx. 3.5mΩ | Approx. 2.5mΩ |
| Terminal | F1/F2 | |||
| Max. Discharge Current | 1500A(5s) | 2250A(5s) | 3000A(5s) | 3750A(5s) |
| Design Life | 10~15 years | |||
| Maximum Charging Current | 25A | 37.5A | 50A | 62.5A |
| Float Charging Voltage | 13.6 V~13.8 V @ 25°C Temperature Compensation: -20mV/°C/Cell | |||
| Cycle Use Voltage | 14.4 V~14.9 V @ 25°C Cycle Use Voltage Temperature Compensation: -30mV/°C/Cell | |||
| Operating Temperature Range | Discharge: -20°C~60°C Charge: 0°C~50°C Storage: -20°C~60°C | |||
| Container Material | A.B.S. UL94-HB, UL94-V0 Optional. | |||
Advantages:
1. High-purity lead-tin alloy, reduce battery self-discharge rate and increase battery service life.
2. ABS battery case made by LG raw material to increase battery service life.
3. Heat sealing technique instead of glue sealing to increase the tightness and stability of the battery.
4. TTP technique not only reduces internal resistance and material cost but also increases battery life.
5. Conduct four large current discharge texting before the package to insure battery quality.
6. Full charge before delivery. Buy and use it directly.
Main Applications
12V GEL battery can be widely used in solar energy storage, wind energy storage, backup power and other scenarios.
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!