14.3kWh 51.2V 280Ah LiFePO4 Powerwall Home Lithium Battery

14.3kWh 51.2V 280Ah LiFePO4 Powerwall | Home Lithium Battery

The BSLBATT 14.3kWh 51.2V 280Ah LiFePO4 Powerwall is a high-performance home lithium battery designed for residential and small commercial applications. With a total storage capacity of 14.3kWh and support for up to 16 units in parallel, it provides reliable, efficient, and safe energy storage. UL1973 and UL9540A certified, it meets US market safety standards.

Key Features

• High-capacity 280Ah LiFePO4 cells
• Over 6000 cycles @80% DOD
• 10-year battery warranty
• Continuous discharge up to 200A for high-power appliances
• Concealed wiring design, leak-free harnesses
• Quick-connect wiring plug for fast installation
• Modular plug-and-play design
• DC or AC coupling, on-grid or off-grid compatible
• High energy density: 114Wh/kg
• WiFi configuration via mobile app
• Supports up to 16 batteries in parallel
• Safe and reliable LiFePO4 chemistry
• IP65 rated weatherproof design

Plug and Play Installation

Based on BSLBATT standard parallel kits (included), installation is quick and simple using the accessory
cables, enabling easy system expansion.

Suitable for All Residential Solar Systems

Perfect for new DC-coupled solar systems or retrofitted AC-coupled solar systems, the LiFePO4
Powerwall is ideal for any home energy setup.

System Options

• AC-ECO10.0 – AC Coupling System
• DC-ECO10.0 – DC Coupling System

Technical Specifications – ECO 15.0 Plus

• Model: ECO 15.0 Plus
• Battery Type: LiFePO4
• Nominal Voltage: 51.2V
• Nominal Capacity: 14336Wh
• Usable Capacity: 12902Wh
• Cell Configuration: 16S1P
• Dimensions (L×W×H): 908×470×262mm
• Weight: 125kg ±3%
• Discharge Voltage: 43.2V
• Charge Voltage: 58.4V
• Charge Rate / Power: 140A / 7.16kW
• Max Charge Current / Power: 200A / 10.24kW
• Discharge Rate / Power: 140A / 7.16kW
• Max Discharge Current / Power: 200A / 10.24kW
• Communication: RS232, RS485, CAN, WiFi(optional), Bluetooth(optional)
• Depth of Discharge: 80%
• Expansion: Up to 16 units in parallel
• Operating Temperature: Charge 0~55℃, Discharge -20~55℃
• Storage Temperature: 0~33℃
• Short Circuit Current / Duration: 350A, 500μs
• Cooling Type: Natural
• Protection Level: IP65
• Monthly Self-Discharge: ≤3%
• Humidity: ≤60% RH
• Altitude: <4000m
• Warranty: 10 Years
• Design Life: >15 Years (25℃)
• Cycle Life: >6000 cycles @25℃
• Certifications: UN38.3, UL1973, UL9540A