Wholesale 48v300ah 15kw Lithium Battery Solar Energy Storage Lithium Ion Batteries Residential Off-grid System

Product Description

📊 Product Specifications
LiFePO4 Battery Pack 51.2V 300Ah 15kWh - Floor-stand design with wheels
Model NumberSPROGLWHC48300
Cell TypeLiFePO4, Prismatic 300AH, 16S1P
Energy15.36KWH
Nominal Capacity300Ah
Nominal Voltage51.2V
Continuous Discharge Current200A
SOCYES, LCD Voltage Display
Communication PortRS485/RS232/CAN
Battery CaseSPCC/Metal material
DimensionL500*W300*H890mm
Net WeightApprox. 120kg
Output Power (W)9600W
ApplicationsResidential/Commercial solar power system
Compatible InvertersGrowatt, Sacolar, GoodWE, Schneider, SMA, DEYE, Sunsynk, Sol-Ark, Voltronic, Victron, Must, INVT, Modbus, etc.
🏢 Professional Energy Storage Provider

We are an Energy Storage System provider engaging in the Research and Development, Design, Production and Exporting of Green Clean Energy products.

Our range includes LiFePo4 batteries, NCM batteries, Chargers, and Inverters used in Telecoms, Residential Energy Storage, Marine, Golf Carts, and Electric Wheelchairs.

Global Reach: Our products are exported to USA, Canada, UK, France, Germany, Australia, South Africa, and many other regions across Europe and Asia.

Committed to providing reliable integration solutions for a more eco-friendly, cleaner future.

🔋 Full Product Lineup

Energy Storage Battery Series

  • Powerwall Series: 25.6V 228Ah, 51.2V 100Ah-228Ah
  • Rack Module Series: 25.6V 100Ah-228Ah, 51.2V 100Ah-228Ah
  • Stackable Series: 51.2V 100Ah-228Ah
  • Floor-stand Series: 25.6V 100Ah-228Ah, 51.2V 100Ah-300Ah
⭐ Recommended Solutions
🏆 Why Choose Our Solutions?

Expert Team: Management and technical teams with over 8 years of R&D and manufacturing experience in Lithium batteries and BMS design.

Service Experience: Over 6 years of OEM and ODM service experience on lithium batteries.

Professional Logistics: Assistance with Dangerous Goods delivery to ensure smooth international shipments.

Quality Assurance: Strict testing before shipping with at least a 3-year warranty and a strong after-sales engineer team.

❓ Frequently Asked Questions
Which inverter brands are compatible with this 51.2V battery?
Our battery is compatible with most leading inverter brands including Growatt, GoodWE, DEYE, Victron, SMA, Schneider, and many others supporting RS485 or CAN communication.
Does the battery pack include a monitoring system?
Yes, it features an integrated LCD display for SOC (State of Charge) and voltage monitoring, along with multiple communication ports like RS485, RS232, and CAN for external system integration.
What is the expected lifespan and warranty?
The battery utilizes high-quality LiFePO4 prismatic cells. We provide at least a 3-year warranty, and the system is designed for long-cycle reliability in residential and commercial applications.
Is the battery easy to move and install?
Yes, this model features a floor-stand design equipped with wheels, making it easy to position and relocate within your facility or home.
Can I use this battery for off-grid solar systems?
Absolutely. With a 15.36kWh energy capacity and a 200A continuous discharge current, it is ideal for both off-grid and grid-tied residential or commercial energy storage systems.
What safety measures are in place for shipping?
We provide professional packing for Dangerous Goods and assist with all necessary documentation to ensure smooth delivery from our facility to your destination.

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