solar lithium high voltage storage battery lithium batteries pack NCQ
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- Loading Port:
- SHANGHAI
- Payment Terms:
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- Min Order Qty:
- 10 SET
- Supply Capability:
- 100 SET/month
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Parameters | |
Product Model | HV-BOx2-384 |
Product Specification | 384V 10KWH |
Nominal Voltage | 384v |
Nominal Capacity | 27Ah |
Cell Type | (LFP) |
Standard Charge Voltage | 438V |
Max Charge Current | 1C |
Discharge Cut-Off Voltage | 300v |
Max Discharge Current | 1C |
Protection level | 4 levels Battery Management Protection |
Communication Interface | CAN |
Cycle Life* | ≥6000 cycles (80%DOD) |
Charge Temperature | Range 0~65℃ |
Discharge Temperature | Range -20~65℃ |
Parallels Function | Support 10 Units In Parallels |
Dimensions | 980*520*20OMM |
Weight | 92Kg |
Installation Method | (Floor Mounted Type) |
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Application Areas:
Energy storage system, control system, alarm system, power system, database Emergency lighting system, emergency power supply, UPS Telecommunication, communication, fire fighting system, Solar/wind energy storage, Back-up power for small UPS.
Product features:
Professional design, stylish shell, good interface.
Modular Design, free combination, easy to transport and install.
Thick shell, good protection for internal cells.
Smart protection, customized BMS to avoid overcharging.
High energy battery, high energy density term and conversion efficiency.
Fast charging, 1C high performance battery.
Long cycle life, high quality cells provide longer service life.
Stable performance, can normally work under high temperature.
Order！Order！Order！
CONVENIENT AND BEAUTIFUL ENERGY STORAGE DEVICE, TO ENSURE THAT YOU CAN GET THE LIGHT AT ANY TIME AND PLACE. TO ORDER IT, QUALITY SERVICE, REASONABLE PRICE AND PERFECT AFTER-SALES.
FAQ:
Can I have a sample order?
A. Yes, welcome sample order to test and check quality.
How about after-sales service?
A. We will provide you with a 3 years warranty. If there are any problems, please let us know and we will provide you with a positive solution.
What about the lead time?
A. Sample 5-10 days, mass production time 3-5 weeks depending on order quantity.
Do you have any MOQ limit?
A. Yes, but low MOQ, 10pcs order is available.
How do you ship the goods and how long does it take to arrive?
A. We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Bigger order shipped by air or by sea.
How to proceed with an order?
A. 1st, please let us know your requirements or application. 2nd, We offer our quotation. 3rd, customer confirms the samples and make a deposit for formal order. 4th, We produce your order.
Can you print my logo on the product?
A. Yes. Please supply us the artwork before mass production.
- Q:What is the difference between a maintenance-free battery and a conventional battery?
- Different materials will produce a different phenomenon: the traditional battery in the course of the use of the phenomenon of liquid reduction occurs, because the antimony on the grid will pollute the sponge on the negative plate of pure lead, weakened after the full charge of the battery Electromotive force, resulting in excessive decomposition of water, a large number of oxygen and hydrogen, respectively, from the positive and negative plates to escape, so that the electrolyte reduced. With calcium instead of antimony, you can change the fully charged battery back electromotive force, reduce the overcharge current, liquid gasification rate decreases, thereby reducing the loss of electrolyte.
- 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?
- 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 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.
- 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:How to repair the battery?
- Maintain the battery before, first of all to clean up the battery appearance of the dust, remove the terminal above the stain and corrosion.
- 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:How should the battery be well maintained?
- Electrolyte density This is to evaluate whether the battery charge is normal, whether the aging of the important parameters, the use of density meter or electrolyte density tester can be measured. If the electrolyte density is too small, you need to charge. And the electrolyte concentration is too thick or too thin to a certain extent, it means that such as the occurrence of plate vulcanization, short circuit or overcharge phenomenon, this time on the need for maintenance.
- Q:What are the advantages of maintenance-free batteries?
- Maintenance-free battery using lead-calcium alloy grille, the amount of water generated when charging less water evaporation is low, with the shell with a sealed structure, the release of sulfuric acid gas is also very little, so with the above advantages.
- Q:How to deal with waste batteries?
- The old battery is ground and then sent to the furnace for heating, then the volatile mercury can be extracted, the temperature is higher when the zinc is also evaporated, it is also precious metals. Iron and manganese fusion after the steel to become the required ferromanganese alloy.
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solar lithium high voltage storage battery lithium batteries pack NCQ
- Ref Price:
-
- Loading Port:
- SHANGHAI
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 SET
- Supply Capability:
- 100 SET/month
OKorder Service Pledge
OKorder Financial Service
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