Best Price High Voltage 192v 380v 10kw 15kw 20kw Lithium ion Battery For Solar Energy Storage System
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 5000 pc/month
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Specification
Product Specification:
384V 10KWH
Standard Charge Voltage:
438V
Nominal Capacity:
27Ah
Nominal Voltage:
384V
| Product Model | HV-BOX1-192 | HV-BOX2-384 |
| Product Specification | 192V 10KWH | 384V 10KWH |
| Nominal Voltage | 192V | 384V |
| Nominal Capacity | 50Ah | 27Ah |
| Cell Type | (LFP) | (LFP) |
| Standard Charge Voltage | 219V | 438V |
| Max Charge current | 1C | 1C |
| Protection level | 4 levels Battery Management Protection | |
| Max Discharge current | 1C | 1C |
| Communication Interface | CAN | CAN |
| Cycle Life | >=6000 Cycles (80% DOD) | >=6000 Cycles (80% DOD) |
| Charge Temperature Range | 0~65℃ | 0~65℃ |
| Discharge Temperature Range | -20~65℃ | -20~65℃ |
| Parallels Function | Support 10 Units in Parallels | Support 10 Units in Parallels |
| Dimensions | 980*520*200MM | 1100*520*200MM |
| Weight | 92kg | 125kg |
| Installation Method | (Floor Mounted Type) | (Floor Mounted Type) |
| Test Condition :80% DOD, 0.2C charge & discharge @ 25 ℃ | ||
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FAQ
Q1: Are you a trading company?
A1: Yes, we are a professional trading company that can help customers find the most suitable products and provide the most suitable solutions.
Q2: What's your product range?
A2: We can provide you with mainstream and reliable products in the market, including lithium batteries, photovoltaic modules, inverters, etc
Q3: Why choose us?
A3: Reliable-- Our certifications like ISO , TUV is our commitment to quality and safety for our lithium batteries.
Flexible--We can integrate market resources for you and provide you with the most suitable purchasing plan.
Q4: Are these products guaranteed
A4: Yes, they have 12-years product warranty and 25-years performance warranty.
Q5:Can your company provide samples?
A5:Yes, our company can provide samples for you.
- 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: How is the capacity of the battery defined?
- General circuit has a battery protection circuit, once the battery voltage is less than 10.8V will automatically cut off the electricity to prevent the battery because of over-discharge and damage. (Nominal value of 12V battery internal six cell grid) with the battery discharge current multiplied by the discharge time to express how much energy the battery can store, is a very image of a measure. The greater the value of the battery, indicating that the battery can store more energy. But does not mean that the battery can use such a large current discharge.
- 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: 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 determine the battery is good or bad?
- Instrument test: the general use of battery discharge tester, the test instrument two positive and negative clamp were holding the battery positive and negative electrodes, press the test button to observe the test instrument instructions.
- Q: What are the hazards of battery over discharge?
- Crystalline conductivity is poor, and bulky, will clog the pores of the battery plate, affecting the battery electrolyte penetration and exchange, but also further increase the battery resistance, a long time will prevent the battery power and chemical energy Of the reversible conversion, resulting in poor recovery of the battery charge, the battery was seriously damaged, or even unable to repair until scrapped.
- Q: Maintenance-free battery how to detect it?
- Battery pole Pole terminal has corrosive material without treatment, as long as no loose on it. If the appearance of the corrosive material, the inner surface of the terminal will also be corrosion, resulting in increased resistance, affecting the normal battery charging and discharge, it must be promptly processed.
- 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 kind of battery is divided into?
- Ordinary battery: ordinary battery plate is composed of lead and lead oxide, the electrolyte is sulfuric acid aqueous solution. Its main advantage is the voltage stability, the price is cheap.
- Q: How does the battery increase the voltage?
- You can use the same battery in series, with 5 12v battery in series becomes 60v, if you need the current is relatively small, you can use DC-DC module to 12v voltage rise to 60v.
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Best Price High Voltage 192v 380v 10kw 15kw 20kw Lithium ion Battery For Solar Energy Storage System
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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