The buyer would like to receive quotations for -
Product Name: Tubular Solar Battery
Specifications :
Brand Not Important
Tubular Battery- 200ah (70kg Weight) X100 Units
Quantity Required : 100 Unit/Units
Shipping Terms : CIF
Destination Port : Basar Iraq, Iraq
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Jivara Kareem
Please provide a quotation to the following requirement from importer -
Product Name: Solar Batteries (12kva)
Specifications :
Type: New, Used
Packaging Terms : Customized
Quantity Required : 500 Unit/Units
Shipping Terms : FOB
Destination Port : North Carolina, United States
Payment Terms : T/T
Looking for suppliers from : Worldwide
Contact : Paul Lanchaster
Buyer is interested to receive quotations for the following RFQ -
Product Name: Solar Batteries
Specifications :
Type: Lithium Ion Battery
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Qatar
Payment Terms : L/C
Looking for suppliers from : Worldwide
Contact : Tariq
Buyer is interested to receive quotations for the following RFQ -
Product Name : Solar Panels With And Batteries 550W- Solar Panels 550-575W
Specifications:
Invertor: 3KV, 5KV, 8KV & 10KV.
Phase : Single and Three.
Type : Hybrid.
Coface
Quantity Required : 20 Forty-Foot Container
Shipping Terms : FOB
Destination Port : Other-Not Shown
Payment Terms : Bank transfer / To be discussed with suppliers
Looking for suppliers from : Worldwide
Contact : Dinesh /Danesh Wala
The buyer would like to receive quotations for -
Product Name: Lithium Ion Batteries For Ev Solar Power
Specifications":
·Application: Toys
Australian Origin
·Battery type: 18650 Rechargeable Li-ion
·Battery Size: 18650
·Anode Material: LFP
·Weight: 400g
Quantity Required : 50 - 100 Kilogram/Kilograms
Shipping Terms : CIF
Destination Port : Viet Nam
Payment Terms : LC
Looking for suppliers from : Australia
Contact : Sanh Tran
The buyer would like to receive quotations for -
Product Name: Solar Lithium Ion Battery 48v
Specifications :
Battery Type: Lithium Ion
Cycle Life: 6000 Times
Output Power Range: 15 Kwh
System Type: Wall Mounted
Type: Split
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : France
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Mohamed Diallo
Please provide a quotation to the following requirement from importer -
Product Name: Solar Batteries HK Charger
Specifications:
3000 W
as per moq
Quantity Required : MOQ
Shipping Terms : CIF/FOB
Destination Port : Pakistan, Pakistan
Payment Terms : LC/TT
Looking for suppliers from : Worldwide
Contact : Azam Khan
Buyer is interested to receive quotations for the following RFQ -
Product Name: Lithium Ion Battery And Lead Acid
Specifications:
Nmc Battery
Quantity: 100 mt
Quantity Required : 100 Metric Ton/Metric Tons
Shipping Terms : CIF
Destination Port : India
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Rahul Singh
Buyer is interested to receive quotations for the following RFQ -
Product Name: Solar Power Batteries
Quantity Required : 43000 Pound/Pounds
Shipping Terms : FOB
Destination Port : United States
Payment Terms : Wire Transfer
Looking for suppliers from : Worldwide
Contact : Jp
The buyer would like to receive quotations for -
Product Name: Rechargeable Solar Batteries
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Sweden
Payment Terms : To be discussed with sellers
Looking for suppliers from : Worldwide
Contact : Daniel Berntzen
The buyer would like to receive quotations for -
Product Name: Solar Panel And Batteries
Specifications :
Type: New
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : United States
Payment Terms : L/C
Looking for suppliers from : Worldwide
Contact : Aida Diagne
Please provide a quotation to the following requirement from importer -
Product Name : Solar Water Heaters
Specifications:
water heating directly of the panels with the mppt function, and such a heater that the power from the panels will always be used to their maximum
Looking for a power of at least 6kw
Quantity Required : 500 Piece/Pieces
Quantity Required : 500 Piece/Pieces
Shipping Terms : CIF
Destination Port : Slovenia
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Rene Krivosik
Please provide a quotation to the following requirement from importer -
Product Name: Used Solar Battery
Specifications :
Qty: 20 GP container
Note: Suppliers From Turkey Only Preferred
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : United Kingdom
Payment Terms : LC
Looking for suppliers from : Turkey
Contact : Naif
Please quote for the following wholesale product requirement -
Product Name: Automobile Batteries
Specifications :
Vehicle Battery, Electric Car Batteries
Condition: New
Quantity Required : MOQ
Shipping Terms : CIF Or CNF
Destination Port : Shuwaikh, Kuwait
Payment Terms : L/C Or T/T
Looking for suppliers from : Worldwide
Contact : Mohinder
Buyer is interested to receive quotations for the following RFQ -
Product Name: Battery Cases For Solar Systerm
Specifications:
he configuration is 14S20P (51.8v, 96a)
Model: Empty Metal Lithium Battery Case for 48v 100ah 230ah 280ah
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Armenia
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Sargis Movsisyan
Please quote for the following wholesale product requirement -
Product Name: Solar Panels
Specifications :
Used And New Both
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : United Arab Emirates
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Rk Singh
Please quote for the following wholesale product requirement -
Product Name: Solar Panels
Specifications:
Maximum Power(Pmax):Monocrystalline
Net Weight:9.5 lbs
Unfolded Dimensions:64.6*20.5 inch
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Lebanon
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Pierre Jeitani
Buyer is interested to receive quotations for the following RFQ -
Product Name: Solar Panel
Specifications :
580 Watts
Quantity Required : 10 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : United Arab Emirates
Payment Terms : To be discussed with sellers
Looking for suppliers from : Worldwide
Contact : Berry
Please quote for the following wholesale product requirement -
Product Name: Solar Panel Module
Specifications :
Solar Panel 8640 Modules
Quantity Required : 12 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : United Arab Emirates
Payment Terms : Telegraphic Transfer
Looking for suppliers from : Worldwide
Contact : Angela D. Santos
Buyer is interested to receive quotations for the following RFQ -
Product Name: Solar Panels
Specifications:
Type :
Batteries , Inverters
80 MEGA WATT
Quantity :2,000 to 3,000 solar panels,
Setting up a 80 MW (megawatt) off-grid solar system in UNHCR camps in East Africa.Below is a breakdown of the key components needed to design and implement an 80MW off-grid solar power system Using an example of 1Mw. You are free to add or adjust.
1. Solar Panels (Photovoltaic Modules)
• Capacity: To generate 1 MW, you would typically need around 2,000 to 3,000 solar panels, depending on the wattage of each panel.
o For example, if each panel has a capacity of 300 watts, you will need approximately 3,334 panels (1,000,000 watts / 300 watts per panel).
• Panel Type: The most common types are monocrystalline and polycrystalline, with monocrystalline being more efficient and often used in large-scale projects.
• Total Capacity: Panels must provide enough energy to meet the daily needs of the system, considering off-grid operation without relying on the grid.
2. Inverters
• DC to AC Inverters: These convert the DC power generated by the solar panels into AC power, which is what most appliances use.
• Inverter Size: For a 1 MW solar system, you will need inverters that can handle 1 MW of power. Typically, this means installing inverters that are slightly larger than the system’s nominal output capacity to handle peak loads.
• Number of Inverters: A 1 MW solar system may require multiple inverters (e.g., 2 x 500 kW or 4 x 250 kW inverters), depending on the configuration.
3. Battery Storage (Energy Storage System)
• Battery Type: Lithium-ion, lead-acid, or other advanced battery technologies can be used. Lithium-ion batteries are commonly used for large-scale solar off-grid systems due to their higher energy density and efficiency.
• Battery Size: To store the energy generated by the solar panels for use during night-time or cloudy days, a large battery bank is needed.
o For example, if the system needs to run 24/7 with a 5-hour backup requirement, you'd calculate the battery bank size based on your daily energy consumption.
o Example: For a 1 MW system that operates 24 hours a day, it would need to generate around 24 MWh daily. Depending on your backup requirements, this could mean needing a battery bank that stores anywhere from 5-10 MWh or more.
4. Charge Controllers
• Function: Charge controllers regulate the charging of batteries to ensure they don’t overcharge or undercharge, prolonging battery life.
• Type: MPPT (Maximum Power Point Tracking) charge controllers are typically used in large solar systems to optimize the energy harvest from the solar panels.
• Sizing: The charge controller should match the system's capacity. For 1 MW systems, you will need a high-power charge controller, and multiple controllers may be necessary depending on the number of panels and battery bank configuration.
5. Mounting Structures
• Function: These are the physical structures that support the solar panels, ensuring they are securely mounted.
• Types: Fixed tilt or tracking mounts.
o Fixed Tilt: More common in regions with consistent sunlight.
o Tracking Mounts: Move the panels to follow the sun, increasing efficiency, but at a higher initial cost.
6. Cabling and Wiring
• DC Cabling: Connects the solar panels to the inverters and charge controllers.
• AC Cabling: Connects the inverters to the battery bank and loads.
• Sizing: Wiring should be appropriately sized to handle the current and minimize energy loss. In high-power systems, large cables and low-resistance wiring are important.
7. Disconnects and Protection Devices
• DC Disconnects: To safely disconnect the solar panels from the system during maintenance or emergencies.
• AC Disconnects: Disconnects the inverter and other AC components from the electrical load or grid.
• Fuses and Circuit Breakers: Protect the system from electrical faults and overloads.
