Lithium-ion Battery Energy Storage System CFE Replacement LFP S
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- Loading Port:
- Shanghai
- Payment Terms:
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- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000000 pc/month
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Lithium-ion Battery Energy Storage System CFE Replacement LFP S
1、OLED power display screen and switch buttons.
2、Rugged stainless steel body with good looking.
3、High protection level IP65.
4、Quick connection and insulation protection.
5、Stainless steel handles guarantees 3000 fatigue tests.
6、Support external connections in series with voltage up to 51.2V.
Product Description
| Product Spec | |||
Model | CFE-640S | CFE-1280S | CFE-1280SP |
Nominal Voltage | 12.8V | 12.8V | 25.6V |
Nominal Capacity @1C | 50Ah | 100Ah | 50Ah |
Charge Voltage | 14.8V | 14.8V | 29.6V |
Charge Current Max Continuous | 25A | 50A | 25A |
Discharge Current Max Continuous | 50A | 100A | 50A |
Discharge Voltage Minimum | 10.8V | 10.8V | 21.6V |
Pulse Current 5 Sec | 75A | 150A | 65A |
Weight | 6.7kg±0.5kh | 12.3kg±0.5kh | 12.3kg±0.5kh |
Dimensions L*W*H（mm） | 180*140*210 | 320*140*210 | 320*140*210 |
Calendar Life & Performance Guarantee | a. 3500 cycles or 5 years , whichever comes first a. 3500 cycles or 5 years , whichever comes first | ||
| Product Spec | |||
Model | CFE-2560S | CFE-2560SP | CFE-5120S |
Nominal Voltage | 12.8V | 25.6V | 25.6V |
Nominal Capacity @1C | 200Ah | 100Ah | 200Ah |
Charge Voltage | 14.8V | 29.6V | 29.6V |
Charge Current Max Continuous | 50A | 50A | 50A |
Discharge Current Max Continuous | 100A | 100A | 100A |
Discharge Voltage Minimum | 10.8V | 21.6V | 21.6V |
Pulse Current 5 Sec | 150A | 150A | 150A |
Weight | 22.5kg±0.5kg | 22.5kg±0.5kg | 46kg±0.5kg |
Dimensions L*W*H（mm） | 320*250*210 | 320*250*210 | 320*470*210 |
Calendar Life & Performance Guarantee | a. 3500 cycles or 5 years , whichever comes first b. 1500 cycles or 2 years , whichever comes first | ||
Test conditions: 0.2C Charging/Discharging, @25°C, 80% DOD
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（Only available with 12.8V products).
Q: What is the validity of the quotation?
A: Due to the raw material price fluctuation, the quotation validity is 10 days.
- 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: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?
- 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.
- Q:What is the difference between a maintenance-free battery and a conventional battery?
- Lead-acid battery is composed of positive and negative plates, partitions, shell, electrolyte and wiring pile head and other components, the discharge of the chemical reaction is to rely on positive electrode active substances (lead dioxide and lead) and negative plate active substances (sponge Pure lead) in the electrolyte (dilute sulfuric acid solution) under the action, which plate grid, the traditional battery lead and antimony alloy manufacturing, maintenance-free battery is made of lead calcium alloy, the former with antimony, the latter with calcium, This is the fundamental difference between the two points.
- Q:How does the battery increase the voltage?
- With the same battery pack in series; if the required current is relatively small, you can use DC-DC module.
- Q:How to repair the battery?
- Pry open the adhesive or heat-sealed battery cover, reveal the maintenance-free battery rubber exhaust valve, carefully remove the exhaust valve, save, observe the battery internal situation. Add 0.1% to 0.5% of the electrolyte to the battery, just to the battery above the flow of electrolyte. At the same time, check whether the black impurities, if there are obvious black turbid impurities, indicating that the battery plate has been significantly softened, the possibility of battery repair is relatively small. If there is no black muddy impurities, need to wait 4 hours later, the water fully into the battery. If it is only because the deactivation time is long and cause the battery capacity to decline, do not need to carry out this step operation, should go directly to step 3 pre-charge.
- Q:80ah how much battery storage capacity?
- The size of the battery storage power refers to the battery capacity. Battery capacity is generally calculated in AH (safety). You 80Ah battery capacity is 80Ah, meaning that if you discharge current to 80A, you can put an hour.
- Q:Maintenance-free battery how to detect it?
- When using a maintenance-free battery, it is easy to think that maintenance-free is the idea that no maintenance is required. Maintenance-free Although maintenance costs and times can be reduced, but for the appearance of the clean-up is essential, so that "maintenance-free" more point to the battery inside.
- Q:What battery does the van use?
- The battery is mainly composed of tube positive plate, negative plate, electrolyte, separator, battery compartment, battery cover, pole, injection liquid cover and so on. The electrode of the exhaust type battery is made of lead and lead oxide, and the electrolyte is an aqueous solution of sulfuric acid. The main advantage is the voltage stability, the price is cheap; the disadvantage is lower than the energy (that is, per kilogram of battery storage power), short life and routine maintenance frequently. Old ordinary battery life of about 2 years, and the need to regularly check the height of the electrolyte and add distilled water. However, with the development of science and technology, lead-acid battery life becomes longer and maintenance is also more simple.
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Lithium-ion Battery Energy Storage System CFE Replacement LFP S
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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