Premium 48V 315Ah LiFePO4 DIY Battery System | 16.08kWh Energy Storage

16.08kWh 51.2V LiFePO4 energy-storage battery using Grade A 315Ah prismatic cells, a Smart Bluetooth BMS, active balancing, LCD monitoring, steel enclosure, copper busbars, and an integrated DC circuit breaker.

Local delivery / pickup arrangement: contact us before ordering to confirm availability, delivery area, handling, and installation requirements.

Battery Assembly Instructions (PDF) – Click here.

$1,999.00

16.08kWh 51.2V LiFePO4 energy-storage battery using Grade A 315Ah prismatic cells, a Smart Bluetooth BMS, active balancing, LCD monitoring, steel enclosure, copper busbars, and an integrated DC circuit breaker.

Local delivery / pickup arrangement: contact us before ordering to confirm availability, delivery area, handling, and installation requirements.

Battery Assembly Instructions (PDF) – Click here.

Description

Dependable 48V Energy Storage

Engineered for dependable performance and built with premium components, this 48V 315Ah LiFePO4 battery system is intended for residential, commercial, mobile, marine, and off-grid energy-storage applications. At 51.2V nominal and 315Ah, it provides 16.08kWh of stored energy.

Each DIY battery kit comes with Grade A 315Ah LiFePO4 prismatic cells and a durable powder-coated steel enclosure. A Smart Bluetooth Battery Management System monitors cell voltage, temperature, current, and state of charge, while an active balancer helps maintain cell consistency and service life.

Key Features

  • Premium Grade A 315Ah LiFePO4 prismatic cells
  • 48V class system; 51.2V nominal voltage
  • 16.08kWh energy capacity
  • Smart Bluetooth BMS with real-time monitoring
  • Active cell-balancing technology
  • Powder-coated steel enclosure
  • Integrated LCD battery display
  • High-current copper busbars and internal wiring
  • Built-in DC circuit breaker
  • Maintenance-free, low-self-discharge operation
  • Stable, cobalt-free LiFePO4 chemistry

Technical Specifications

Battery Chemistry LiFePO4
Cell Configuration 16S
Nominal Voltage 51.2V
Capacity 315Ah
Energy Storage 16.08kWh
Maximum Charge Voltage 58.4V
Recommended Low-Voltage Cutoff 44.8V
Battery Management Smart Bluetooth BMS
Cell Balancing Active balancer
Display LCD battery monitor
Enclosure Powder-coated steel

Ideal Applications

  • Residential solar energy storage and whole-home backup
  • Off-grid and hybrid solar installations
  • RV, camper, marine, and mobile power systems
  • Commercial energy storage and industrial backup power

What’s Included

  • 48V 315Ah LiFePO4 battery
  • Grade A 315Ah LiFePO4 cells
  • Heavy-duty steel enclosure
  • Smart Bluetooth BMS and active cell balancer
  • LCD battery display and integrated DC circuit breaker
  • Heavy-duty internal copper busbars
  • Communication cables where applicable

Ordering and Installation Note

This is a high-capacity electrical-storage system. Compatibility, cable sizing, over-current protection, grounding, ventilation, installation location, charger/inverter settings, delivery method, and any required permits should be confirmed before installation. Professional installation is recommended where required.