Подставка для электроснабжения дома вертикальная 51 2 В 15 кВтч 280 А · ч батарея Lifepo4

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Цена:129 908,96 ₽ - 139 188,17 ₽*

Количество:

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Характеристики



Product Description


Optimize Household Electricity Stand Vertical 51.2V 15Kwh 280Ah Solar Power Bank Home Energy Storage Batteries Lifepo4 Battery






Specification


ltem
Spec
Nominal Voltage
51.2V
Nominal Capacity
280Ah at 0.2C
Energy
15KWH
Internal Resistance
≤180mΩ at AC1KHZ
Working Voltage
44.8~58.4V
Max Charging Current
140A
Connection Method
16S1P
Cell Model
3.2V 100Ah
Cooling Method
Natural Cooling






Packing & Delivery




Company Profile












Derun Energy (shenzhen) Co., Ltd. is a professional manufacturer of Lithium Ion batteries, battery packs, LiFePO4 storage battery. With eight advanced manufacturing lines, over 500 engineers and technicians and assembly line workers.We can produce 400000 batteries one day within 12980 squares meters. We are MSDS, UN38.3, CE,UL, KC, BIS, CB and ISO9001:2015 certified, Derun battery assures the consistency of the product quality and reliability. Serving a global customer base, it provides top quality batteries for solar Energy storage System, Electric scooter, medical devices, power tools, and RV helicopter, boat,
etc.We also provide many other portable power solutions. We have been providing OEM service to customers from USA, Europe, Japan,Korea, Taiwan, Middle East and other countries. We always want to be our customer's long-term partner for sustained growth. Our
attention to details, uncompromising demand on quality and continuous improvement for excellence will set you part from your competitors.We ensure that every customers will enjoy high quality, best price, fast delivery, and good service only provided by us. Trust Derun battery, we want to succeed together with you!


FAQ



Q1: Who is Derun and what do they specialize in?
A1: Derun is a manufacturer of LiFePO4 batteries. Established in 2010, the factory covers 10,000 square meters, near BYD, with an automated production line capable of producing up to 600 units per day. It is the only manufacturer with a dedicated high-temperature testing room.

Q2: Can I visit Derun's factory?
A2: Yes, you are welcome to visit our factory at any time. Free samples are available for quality testing. Large orders can follow the production line and track quality control throughout the process.

Q3: What type of cells does Derun use?
A3:All batteriesuse high-quality A-grade EVE cells with over 8,000 cycles and QR codes.

Q4: What brands of BMS protection boards does Derun use?
A4:We use high-quality BMS boards from well-known brands such as PACE and JBD.

Q5: Are Derun's batteries compatible with various inverters?
A5:Yes, our batteries are compatible with almost all brands of inverters, including SMA, VICTRON,PYLONTECH, DEYE, GROWATT, MEGAREVO, SOFAR, MUST, FELICTY, and more.

Q6: Does Derun offer OEM and ODM services?
A6:Yes, you can choose our standard products and customize them with your own brand logo as OEM, or customize according to your own standards as ODM.

Q7: What is the warranty policy of Derun?
A7: All batteries come with a 3-year full warranty and an optional 5-year or 10-year paid warranty.

Q8: How is the after-sales service of Derun?
A8: We offer worry-free after-sales service. If there is any quality issue with the battery, please return it for a replacement.

Q9: Does Derun have the necessary transportation certificates?
A9:Yes, we have complete transportation certificates including CE, MSDS, UN38.3, and sea shipping certificates, ensuring worry-free transportation by sea, air, land, and rail.

Q10: What are the main products offered by Derun?
A10:Our main products include wall-mounted batteries, stackable batteries, low-voltage cabinets, portable power stations, UPS systems, LiFePO4 batteries, and various residential and commercial energy storage and backup batteries.



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