16kWh Wall Mount Home Battery | Residential Solar Backup Power System

16kWh Wall Mount Home Battery | Residential Solar Backup Power System

The 16kWh wall-mounted residential battery delivers the highest capacity in our wall-mount lineup, fitting into a slim tower design that takes up less than 0.3m² of wall space. Featuring 51.2V / 314Ah configuration with 8000W peak output, it powers entire households including air conditioning, electric heating, and EV charging. Despite the large capacity, <40dB noise level and clean wall-mount aesthetics make it suitable for indoor living spaces.
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Quality & Warranty

Top-tier Grade A LiFePO4 cells with 6000+ cycle lifetime ensure 15+ years of dependable service. Full 5-year product warranty with an optional extension to 10 years. Comprehensive BMS protection with 8 safety layers, real-time cell monitoring, and automatic fault alerts. Meets CE, UN38.3, RoHS, and IEC62619 standards. IP54 protection. 24/7 customer service hotline and remote diagnostics included.

 

Features & Advantages

 

  • 16kWh / 51.2V / 314Ah with 8000W peak output
  • Slim wall-mount design - occupies <0.3m² of wall space
  • 6000+ cycles at 80% DoD - service life exceeding 15 years
  • Parallel up to 6 units for 96kWh total capacity
  • 8-layer BMS protection with redundant temperature sensors
  • Built-in arc-fault and ground-fault detection
  • Smart APP with AI-powered energy usage optimization
  • Compatible with all major inverter brands (Deye, GoodWe, Sungrow, Victron)
  • OTA firmware updates and remote diagnostics
  • Wall bracket + floor stand dual-mount option

 

Material & Design

 

  • Cells: Grade A LiFePO4 3.2V/314Ah prismatic cells
  • Configuration: 16S1P (51.2V nominal, 48V~57.6V operating range)
  • Enclosure: Heavy-duty steel with automotive-grade multi-layer paint finish
  • Dimensions: Slim tower design, <300mm depth
  • Mounting: Reinforced wall bracket for large capacity (floor stand optional)
  • Display: 5-inch IPS color screen with gesture touch
  • Fire Safety: Multi-point temperature monitoring + automatic thermal disconnect
  • Cooling: Advanced natural convection with internal fin array
  • Terminals: M10 copper bolts with silicone insulating boots

 

Production Process
  • Cell Screening - 100% testing and matching of cells by internal resistance, voltage, and capacity
  • Module Assembly - Cells assembled into modules with laser-welded busbars and compression fixture
  • BMS Integration - Custom-calibrated BMS wired and programmed for the specific battery configuration
  • System Assembly - Modules, inverter, and housing assembled into the all-in-one enclosure
  • 72-Hour Aging Test - Full charge/discharge cycle burn-in under simulated load conditions
  • Functional Verification - All communication ports, inverter switching, and protection features tested
  • Final QC - Visual inspection, insulation resistance, hi-pot test, and packaging

 

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FAQ

 

Q: Can I use a home battery system with an electric vehicle charger?

A: Yes, stored energy can power EV chargers, reducing grid reliance for transportation.

Q: Do home batteries come with emergency support features?

A: Yes, many systems automatically switch to backup mode during outages to keep lights and essential devices running.

Q: What financing options are available for residential batteries?

A: Homeowners can choose outright purchase.

Q: How do residential batteries affect household carbon emissions?

A: By reducing grid reliance, they significantly lower the home's overall carbon footprint.

Q: What after-sales services are included with residential battery systems?

A: Voltix provides warranties, technical support, remote diagnostics, and replacement services.

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