CATL EV 3 2 V 280Ah литий-железо-фосфатный клетки Lifepo4 многократного цикла глубокого заряда-разряда 12V 24V 48V батарея для аккумулирования энергии Солнечный комплект системы


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Products Description


Item
Data information
Model
280Ah LFP Battery
Real Capacity
around 300AH (Rated capacity 280AH)
Nominal Voltage
3.2v
Discharge Current
2C/ 560A strong power/ 2C 560Amps 896wh
Max Charge Voltage
3.65v
AC Impedance Resistance
≤0.25mΩ
Charging Temperature
-5-60℃
Discharging Temperature
-30-60℃
Cycle Life
≥ 6000 times
Weight
about 5.3kg
Dimensions (L*W*H)
202*172*72mm
Applications
Electric Power Systems,Home Applicances,Electric vehicles,Golf carts,electric scooter,electric bicycle,used cars and so on.


Note:
Free shipping by train or sea, delivery time: about 45-60days




1. Brand new with Original Factory QR code on it. After our test, the maximum discharge capacity can Reach Over 290ah, around
300Ah. 2.The price comes with FREE Bus bars and Bolts,one battery will come with one set bus bar and bolt. 3.The busbars
size:90*20*2mm(cooper plated with nickel) Screw size:M6 4.We will test all the battery Voltage ,Internal resistance and capacity
before delivery.






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Energy Storage on Power Generation
The ES system can realize storage and output management on the power generation side. It is a system combining the electrochemical ES technology and the renewable energy power generation technology. With the good consistency of cells and the strong computing ability of the battery management system (BMS), XUQY's solution helps, on the power generation side, restore the stability of the power grid, optimize the energy output curves of power generation and reduce waste of wind and photovoltaic energy, and provides functions such as system inertia, frequency and peak regulation, thus increasing the proportion of renewable energy power generation and optimizing the energy structure.


Energy Storage on Power Transmission and Distribution
The ES system enables intelligent load management on the power transmission and distribution side, and makes timely peak and frequency regulation based on grid loads. Featured in capacity expansion and backup power supply, XUQY's electrochemical ES system can help utilize more renewable energy on the transmission and distribution side to ensure safe, stable, efficient and low-cost operation of the power grid.


Energy Storage on Power Consumption
The ES system enables power users to carry out peak shifting & valley filling and stable power quality management. XUQY's electrochemical ES products have been successfully applied in large-scale industrial and commercial projects and residential fields, with the applications extended to emerging fields such as backup power supply for communication base stations, UPS, micro grids for islands, and intelligent BESS station, thus achieving goals of power coverage, reduced costs of electricity in the society, improved guarantee of electricity on the user side, and maximized utilization of energy to achieve social and economic benefits.


Scale: 50MW/100MWh
Functions: virtual synchronization-based control, tracking of
power generation plan, and support of second frequency
regulation
Scale: 70MW/70MWh
Functions: energy integration, frequency regulation in the system, peak-to-valley price arbitrage


Scale: 4MW/16MWh
Functions: smoothening of wind and solar power generation, tracking of planned power generation, peak load shifting, frequency regulation in the grid system
Scale: 99.8MW/99.8MWh
Functions: peak and frequency regulation in the power grid, black start, and capacity market


Scale: 15MW/26MWh
Functions: peak load regulation and frequency regulation of 110KV transformer substations on the power distribution side
Scale: 10MW/20MWh
Functions: peak load regulation of 110KV transformer substations on the power distribution side


Recreational Vehicle
Home energy storage
Houseboat


Yacht
Outdoor solar
Electric Bicycle


Company Profile
















Certifications






Shipping and Package






FAQ


1. Why choose us?
We are based in Guangdong, China, start from 2014,sell to North America(55.00%),Western Europe(20.00%),Eastern Asia(10.00%),Domestic Market(10.00%),Mid East(5.00%). There are total about 201-300 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.

3.What can you buy from us?
Prismatic LFP Cell, Prismatic NCM Cell, Pouch NCM Cell, Cylindrical Cell,Primary Lithium Battery, Power tools battery, lifepo4 battery pack, Energy Storage Battery and Solar Energy

4. Why should you buy from us not from other suppliers?
Dongguan XUQY Technology Co., Ltd. , established in 2014 is a leading high-tech enterprise specialized in R&D, design, manufacture, solution, sales and service of power tool Li-ion battery pack and cordless tool battery charger, vacuum cleaner battery.

5.What services can we provide?
Accepted Delivery Terms: FOB, EXW, DDP;
Accepted Payment Currency: USD,EUR,JPY,CAD,AUD, HKD, GBP, CNY, CHF;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
Language Spoken: English,Chinese,Japanese,German

6. Can your company accept customized order ? I don't see my wanted product on your list.
Yes, we can accept customized order. Because of alibaba's rule, we can't put much low-access products on our list.So If you want any battery pack , please consult us, we will give you the best answer.

7. What is the battery cell of your product contain?
We use the battery of CATL and EVE brands that we have cooperation with as our Lifepo4 battery pack cell, 100% high quality and safe.



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