Home Energy Storage System 51.2V 314Ah 16kwh Wall Mounted All in One LiFePO4 Lithium Battery Pack for Off-Grid Solar

Price Negotiable
Price: USD 1255 one piece
MOQ: 1 piece
Delivery Time: 15 days
Brand: 1stess
Product Description
Home Energy Storage System 51.2V 314Ah 16kWh Wall Mounted All in One LiFePO4 Lithium Battery Pack for Off-Grid Solar
Home Energy Storage System 51.2V 314Ah 16kWh Solar Battery
Product Specifications
Model WYLD51.2V314AH
Rated Voltage 51.2V
Rated Capacity 314Ah
Rated Energy 16.076kWh
Cycle Life ≥5000
Maximum Charging Voltage 57.4V
Minimum Discharge Voltage 43.2V
Standard Charging Current 150A
Standard Discharge Current 150A
Dimension L*W*H (mm) 740*395*250mm
Weight (kg) 115kg
Manufacturing Excellence
First Tech manufacturing facility First Tech production line First Tech quality control First Tech energy storage solutions
Company Profile

Shenzhen First Tech Co., Ltd was established in 2017 as a one-stop solution provider of solar & battery energy storage systems. We specialize 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, our factory has passed ISO9001, ISO14001, and ISO45001 management system certifications. Our products have obtained TUV-CB, CEIEC, EMC MSDS, UN38.3, and other certificates. We export to Europe, Africa, Middle East, North America, South America, and Southeast Asia.

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

Enjoy New Life, Starting with First Tech!

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Market Application: India - Grid-Backup Solutions
  • Country Goal: Combatting frequent power cuts (load shedding) in urban and suburban areas
  • Climate/Geography: Extreme heat (often exceeding 40°C) and high dust levels
  • Product Feature Match: Safe operation up to 65°C discharging temperature. The self-developed BMS ensures cells are balanced even in soaring temperatures
  • Professional Advice: This unit is ideal for urban homes with inverters. Its high safety LiFePO4 chemistry eliminates the risk of fire often associated with lead-acid or older lithium batteries in high heat. Ensure installation is indoors to protect from dust

"Beat the heat and the blackouts. Our battery operates reliably when temperatures soar, ensuring your home stays powered and safe, no matter how unstable the grid gets."

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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