51.2V 314Ah 16kwh LiFePO4 Lithium Battery Pack All in One Wall Mounted Home Energy Storage with Modular Parallel Expansion

Price Negotiable
Price: USD 1255 one piece
MOQ: 1 piece
Delivery Time: 15 days
Brand: 1stess
Product Description
51.2V 314Ah 16kWh LiFePO4 Lithium Battery Pack All in One Wall Mounted Home Energy Storage with Modular Parallel Expansion
Product Overview
51.2V 314Ah LiFePO4 Lithium Battery Pack - Wall Mounted Home Energy Storage System
Model WYLD51.2V314AH
Rated Voltage 51.2V
Rated Capacity 314Ah
Rated Energy 16.076kWh
Cycle Life ≥5000 cycles
Maximum Charging Voltage 57.4V
Minimum Discharge Voltage 43.2V
Standard Charging Current 150A
Standard Discharge Current 150A
Dimensions (L×W×H) 740×395×250mm
Weight 115kg
Manufacturer Profile
Shenzhen First Tech manufacturing facility First Tech production line and quality control First Tech technical team and R&D department First Tech product testing and certification process

Shenzhen First Tech Co., Ltd was established in 2017 as a comprehensive solution provider for solar and battery energy storage systems. The company specializes in research, development, production, sales, and service of commercial and industrial energy storage systems, home energy storage systems, lithium-ion battery packs, solar hybrid inverters, and solar optimizers.

Located in Shenzhen City, Guangdong Province, China, First Tech's factory has passed ISO9001, ISO14001, and ISO45001 management system certifications. Products have obtained TUV-CB, CE, IEC, EMC, MSDS, UN38.3 certifications and are exported to clients across Europe, Africa, Middle East, North America, South America, and Southeast Asia.

In addition to standard products, First Tech welcomes OEM and ODM orders, providing professional service and quality products with competitive prices. The company is committed to becoming a global leading solar and ESS solution provider to deliver green energy and contribute to a cleaner world.

Company Mission: "Enjoy New Life, Starting with First Tech!"

First Tech international certifications and quality standards First Tech global distribution network First Tech technical support and customer service First Tech sustainable energy solutions
Market Application & Technical Advantages
Germany: The Energiewende Advocate
  • Country Goal: High solar penetration and strict regulatory compliance for grid stability
  • Climate/Geography: Moderate climate with frequent overcast days requiring efficient storage solutions
  • Product Feature Match: CE and IEC62619 certified with high cycle life ensuring daily cycling viability for decades
  • Professional Advice: Strong pre-charge capability prevents grid shocks while high usable energy ensures sufficient storage during summer to last through cloudy winter days
Key Benefit: "Perfectly compliant for the German market. Store more energy on fewer sunny days and actively participate in the Energiewende with a system built for 15+ years of daily cycling."

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen First Tech Co., Ltd.
Location 1404-1405A Tower A, Huahai Financial Creative Center,No.5073 Menghai Avenue,Qianhai Shenzhen-Hong Kong Cooperation Zone,Shenzhen,China
Contact Person Jennifer

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