Wall Mounted Lithium Battery

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  • 51.2V 314Ah 16076Wh Wall-Mounted Lithium Battery with Built-In BMS
  • 51.2V 314Ah 16076Wh Wall-Mounted Lithium Battery with Built-In BMS

51.2V 314Ah 16076Wh Wall-Mounted Lithium Battery with Built-In BMS


51.2V 314Ah 16,076Wh Wall-Mounted Lithium Battery with Built-In BMS is a wall-mounted lithium battery designed for residential energy storage and backup power systems. It provides 16,076Wh of rated energy and uses a built-in BMS for battery protection and management. The IP54 design supports indoor installation where the product is protected from direct exposure to water and dust. Its 51.2V configuration is suitable for compatible home energy storage and solar power systems.

Purchasing Information
MOQ: 100 pcs
Lead Time: 35 days
Payment Terms: TT / DP / LC
Shipping Methods: Maritime shipping / Air freight / Road transportation

For bulk orders, buyers can confirm the battery configuration, inverter compatibility, parallel connection requirements, branding, and packaging specifications before production.

Technical Specifications

Model 25.6V314AH 51.2V314AH
Total(WH) 8038.4 16076.8
Nominal Voltage(V) 25.6 51.2
Battery Cell Energy(Ah) 314 314
Discharge voltage(V) 29.2-20 58.4-40
Charge voltage(V) 29.2 58.4
Max.Charge current(A) 200 200
Max.Discharge current(A) 200 200
Communication port RS232/RS485/CAN-BUS
Scalable 16
Altitude <2000M
Humidity <95% RH
Operating termperature(°C) -10~50
Storage Temperature(°C) 0~35
Depth of discharge(DOD) 80%
Cycle life 6000 cycle @ 80% DOD 25°C
Design life 10 years
Installation On Floor
Weight(kg) 88 140
Dimension(L*W*H)mm 430*250*460 430*250*750
Ingress Protection IP54
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  • The 51.2V 314Ah 16,076Wh Wall-Mounted Lithium Battery is suitable for:

    • Residential solar energy storage systems
    • Home backup power systems
    • Off-grid solar power applications
    • Energy storage systems for houses and small buildings
    • Battery storage systems requiring higher energy capacity
About Us
Zhejiang Mail Industry and Trade Co., Ltd.
Founded in 2009, Zhejiang Mail Industry and Trade Co., Ltd. is a high-tech enterprise integrating R&D, production, sales, and system integration of solar PV modules, solar pumps, solar fans, solar lighting, and inverters. We are committed to providing global customers with efficient, reliable, and cost-effective clean energy solutions, and stand as one of the leading players in China‘s solar industry.
With reliable performance and exceptional cost-effectiveness, Mail has earned extensive trust from clients both at home and abroad. Looking ahead, we remain committed to advancing green energy innovation, driving sustainable development, and contributing to the global goal of carbon neutrality.
Zhejiang Mail Industry and Trade Co., Ltd. specializes in R&D and manufacturing of solar and clean energy products, driven by innovation and quality. We offer cost-effective system solutions, commit to green development, and support the global energy transition. Looking ahead, Mail looks forward to partnering globally for a zero-carbon future.
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