Lithium-ion Battery Energy Storage System Commercial Industry CFE STANDARD RACK 1P16S 51.2V 280Ah
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 SET
- Supply Capability:
- 10000000 SET/month
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Lithium-ion Battery Energy Storage System Commercial Industry CFE STANDARD RACK 1P16S 51.2V 280Ah
CFE STANDARD RACK SPECIFICATION
Product Description
Item | Specification |
| Product specifications | |
Single cell specifications | LFP/3.2V 280Ah |
Battery string parallel connection | 1P16S |
Nominal voltage/V | 51.2 |
Nominal capacity/Ah | 280 |
Rated energy/Wh | 14336 |
Discharge cut-off voltage/V | 40 |
Charging cut-off voltage/V | 58.4 |
Standard charging current | 0.5C |
Standard discharge current | 0.5C |
Maximum continuous charging current | 1C（25±2℃） |
Maximum continuous discharge current | 1C（25±2℃）0 |
Maximum instantaneous discharge current | 2C (@60s，SOC ≥20%) |
Balanced way | Charge passive balance |
Battery pack self-discharge | ≤3%/ month |
Battery pack storage performance | 25℃ 30%~50%SOC storage for 30 days, recoverable capacity ≥97% |
25℃ 30%~50%SOC storage for 90 days, recoverable capacity ≥95% | |
| Battery PACK appearance description | |
Battery pack size /mm(W×D×H) | 426×712.5×236.5 |
Battery pack weight /kg | ≤110 |
| working environment | |
Operating temperature /℃ | Discharge：-20~55 |
Recharge：0~55 | |
storage temperature /℃ | -10~40 |
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 to repair the battery?
- Connect the positive and negative output of the repair instrument to the positive and negative pole of the battery, open the repair instrument, repair the battery. The first repair time should be no less than 48 hours.
- Q: What are the technical parameters of the battery?
- Usually the capacity of the power supply is expressed by kV · A or kW. However, as a power supply VRLA battery, the use of security (A · h) that its capacity is more accurate.
- Q: How to deal with waste batteries?
- In addition to lead-acid batteries, all kinds of batteries are dissolved in sulfuric acid, and then by means of ion resin from the solution to extract a variety of metals, raw materials obtained in this way than the heat treatment method is pure, so the market price is higher, and the battery contains 95% of the various substances can be extracted.
- Q: What are the hazards of battery over discharge?
- When the battery discharge current is large, the heat will become more obvious, there will be serious heat generated when the battery deformation, when the concentration of lead sulfate is particularly large, will form a larger crystal particles, that lead to the battery Internal irreversible sulfation.
- Q: Maintenance-free battery how to detect it?
- Check the height of the electrolyte at least once a month. There is no mark line of the battery, the electrolyte added to the plate 10-15mm can be higher; there are two red line of the battery, the electrolyte can not exceed the red line above.
- Q: What are the advantages of maintenance-free batteries?
- Maintenance-free battery because of its normal charging voltage, the electrolyte only produce a small amount of gas, so throughout the use of the need for the addition of distilled water, in the normal charging system, do not need to remove the charge from the removal. But in the maintenance of the proportion of its electrolyte should be checked.
- 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: What kind of battery is divided into?
- At present, we used the car battery is divided into three categories, namely, ordinary batteries, dry batteries and maintenance-free batteries three.
- Q: How does battery activation work?
- If you are talking about dry batteries, that is, to add sulfuric acid can use the battery (commonly known as water bottles), then it is because the long-term storage so that a high degree of oxidation of the negative board, plus acid will be a high temperature, Low, you can add acid in the pool after the addition of a small current for a long time to charge, you can solve. Generally with 0.05C charge to 3 times can be.
- Q: Lead-acid battery how to maintain?
- Open the rubber cap, exposing the exhaust raft, you can see the battery inside, some of the battery exhaust cutting can be unscrewed.
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Lithium-ion Battery Energy Storage System Commercial Industry CFE STANDARD RACK 1P16S 51.2V 280Ah
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 SET
- Supply Capability:
- 10000000 SET/month
OKorder Service Pledge
OKorder Financial Service
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