Utility ESS Lithium-ion LFP Battery Container Energy Storage System 2.58/3.01/3.44MWH Customized MWH

Utility ESS Lithium-ion LFP Battery Container Energy Storage System 2.58/3.01/3.44MWH Customized MWH System 1

Utility ESS Lithium-ion LFP Battery Container Energy Storage System 2.58/3.01/3.44MWH Customized MWH

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 SET

Supply Capability:: 1000000 SET/month

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Utility ESS Lithium-ion LFP Battery Container Energy Storage System 2.58/3.01/3.44MWH Customized MWH

1.Lithium iron Phosphate battery Proven track record

2.System charging and discharging efficiency>90%

3.The battery cycle life under energy storage conditions exceeds 6000 cycle

4.Integrate high-speed communication, power distribution and metering, AC output adopts 2-level controllable switch + passive protection

5.Adopt high-current high-efficiency two-way active equalization technology to eliminate series losses caused by inconsistent batteries

6.Modular design, indoor or outdoor, space efficient

Product Description

CFE main technical indicators
Serial number	Index
	System nominal
Rated power	500KW	1000 KW	1000 KW
Nominal capacity	2580KWh	3010 KWh	3440 KWh
	Communication side
Rated voltage	380V	380V	380V
Rated current	759A	1500A	1500A
Rated frequency	50HZ	50HZ	50HZ
Power factor	＞0.98	＞0.98	＞0.98
Wiring	Three-phase three-wire	Three-phase three-wire	Three-phase three-wire
Isolation transformer	630KVA	1250KVA	1250KVA
Inrush current	Less than 7 times Ie
Harmonic distortion rate	Less than 3% (secondary side of transformer)
	DC side
Rated voltage	768V	768V	768V
Lower limit voltage	600V	600V	600V
Upper limit voltage	876V	876V	876V
Rated current	650A	1300A	1300A
Cell specifications	280Ah	280Ah	280Ah
Number of batteries	2880	3360	3840
Number of modules	180	210	240
Module specifications	1P16S	1P16S	1P16S
Actual capacity	2580KWh	3010KWh	3440KWh
	Battery management
Cluster battery	12	14	16
Cluster unit	12	14	16
Voltage accuracy	0.002	0.002	0.002
Temperature accuracy	0.01	0.01	0.01
SOC accuracy	0.05	0.05	0.05
Power accuracy	0.01	0.01	0.01
	Cabinet
Battery cabinet	9668552400mm	9668552156mm	9668552156mm
Control cabinet	2000600700mm	2000600700mm	2000600700mm
PCS cabinet	14008252180mm	14008252180mm	14008252180mm
	Air conditioning
Installation method	Embedded	Embedded	Embedded
Cold power	30KW	30KW	30KW
	Fire control
Fire fighting medium	Heptafluoropropane
Spray method	Pipeline (battery room)
	Fire detection tube (PCS room)
	Communication Interface
Wireless	2G，1 minute update
Wired	Network, 5 seconds update
System cycle life	>6000Cycle（25℃）	>6000Cycle（25℃）	>6000Cycle（25℃）
Capacity availability	>80%	>80%	>80%
Weight	<20T	<41T	<45T
Structure size	12.192m2.438m2.591m	12.192m2.438m2.591m	12.192m2.438m2.591m

FAQ

CFE Lithium-ion Battery

Q: What kind of battery you can provide?

A: a.12.8V-25.6V 30Ah/40Ah/50Ah/100Ah//200Ah LFP battery for replacement of Lead-acid/Gel battery.

b. 51.2V 50Ah/100Ah LFP battery module for residential energy storage with cube (10,15,20 kwh).

c. Solar hybrid inverters with power 4,5,6,8,10,12kw, solar off grid inverter 3,5 kw.

d. Inverter & Battery ALL IN ONE, with capacity 5,10,15,20 kwh.

e. E-mobility battery for E-scooter, E-bus, E golf cart etc.(Rank Top 3 in China).

f. 48V 50A/100AH/150AH/200AH LFP Battery for Telecom-towers.

Q: What is the capacity of production?

A: CFE has 13 production lines with a total capacity of 12Gwh for both storage and E-mobility.

Q：How long is the warranty period?

A： Our limited warranty is valid for a period 5 years (12.8V products) /10 years (51.2V products) after delivery. It is restricted by specifications and warranty terms.

Q: How long is the estimated delivery time?

A: The delivery time is within 25 days after receiving the payment.

Q: Are you able to handle shipment transportation?

A: We can arrange the shipment to most places as required.

Q: What kind of certification do you have?

A: We have SGS, TÜV, IEC 62040-1, IEC 62109-1, IEC 62109-2, IEC 62619, UN38.3, IEC 62133, CEC, UL, MSDS, ISO 9001 certifications, but each product may be different.

Q: What kind of product quality your factory offer?

A: We provide the most competitive products at the highest quality. (100% cell sorting test under inner resistance ≦2mΩ, voltage differ ≦ 2mV,100% EOL test, 100 % aging, 100% final product testing) .

Q: Can we print our logo on products?

A: We can provide one to one customized OEM with a MOQ demand.

Q: What is the validity of the quotation?

A: Due to the raw material price fluctuation, the quotation validity is 10 days.

Q: How is the capacity of the battery defined?: 100AH capacity of the battery, fully charged after the 100A current discharge can be an hour to put the power finished. 50A current is 2 hours put away! 20A is 5 hours! Of course this is the theoretical value, in fact it is impossible to have a constant current discharge.

Q: What are the technical parameters of the battery?: The main performance parameters of the battery are the following: model; voltage; battery capacity; battery type, such as lead-acid batteries, alkaline batteries, lithium batteries, solar cells, fuel cells.

Q: Maintenance-free battery how to detect it?: Do not always check the color of the electric eye for maintenance-free batteries. Green for the full power; black for the lack of electricity, need to be added to charge; gray or light yellow for the electrolyte is insufficient, because maintenance-free battery can not add liquid, should immediately replace the battery.

Q: What is the meaning of the battery above 12v65Ah?: Voltage 12V, current 65AH, that is the capacity of 65A. (A is the unit of current. H is the time unit)

Q: How should the battery be well maintained?: Battery Pile The battery pile head is part of the battery connected to the vehicle. If the corrosion or poor connection occurs, the battery will work poorly. The owner can check whether there is a white powder near the pile head, which is the sign of the pile head corrosion. If the white powder is more, you can use boiling water to burn it off, and then its anti-corrosion treatment, in the pile head smear some grease or preservatives can, but should not be too much to apply, so as not to affect the use.

Q: 80ah how much battery storage capacity?: 0AH storage is 80AH ah If the actual storage capacity will have to see the brand. I have seen 100AH only 24 pound. This is not even 60AH.

Q: The role of the battery?: It filled with lead plate filled with sponge lead as a negative electrode, filled with lead dioxide lead dioxide as a positive electrode, and with 22 to 28% dilute sulfuric acid as electrolyte. In the charge, the electrical energy into chemical energy, the discharge of chemical energy and into electrical energy.

Q: What is a maintenanceable battery?: Maintenance-free battery due to its own structure on the advantages of electrolyte consumption is very small, in the life of the basic need not add distilled water.

Q: Battery 200ah / 104 what does that mean?: This should be refers to 2V200AH battery 104, power with the 220V. Lead-acid battery nominal voltage is 2V / (each or monomer), but in fact will be higher than 2V, so the actual use and charging equipment for the matching will use 104, also useful 103, also useful 108 Only.

Q: How does battery activation work?: Always keep the battery surface clean. Found that the surface of dust and acid, it should be timely wipe, wipe can be wiped with soda water wipes wipe again, after rinse with water.

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