Smart Home Energy Storage: 51.2V 15 Kwh Floor-Standing Solar Battery System

Customization:	Available
Type:	Lithium-Ion Batteries
Connection Mode:	Series and Parallel

Overview - Basic Info

Model NO.:EP-48280W

Rechargeable:Chargeable

Discharge Rate:High Discharge Rate

Size:Medium

Accessories Type:Battery

Rated Capacity:280ah

Standard Voltage:51.2V

Usage:Solar

Electrolyte:Li-ion

Certificates:UL/CE/Un38.3/IEC

Design Life:15 Years

Battery Voltage:51.2V

Battery Type:LFP (LiFePO4)

HS Code:8507802000

Product Description

EP Series lithium batteries feature a standing design, utilize ultra-high-quality cells, and are constructed from flame-retardant materials. The optimized internal heat dissipation structure enhances both safety and fire resistance, combining superior product safety with aesthetic appeal for a perfect balance of peace of mind and visual attractiveness.

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High-Safety Technology
High-safety LiFePO4 battery with smart BMS and built-in aerosol fire suppression - designed for reliable home energy storage.

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Convenience & Integration
Designed for convenience, the system offers a touchscreen, mobile-friendly wheels, quick installation, and true plug-and-play functionality.

How It Works

1. Saving bill with PV
In the daytime, the PV will power to the load and store the excess power in the batteries. In the evening, use the power from the batteries to power the load.

2. Ensure uninterrupted power supply
When there is no PV and the grid power failure, lithium battery will take the load, to ensure uninterrupted power supply as power system.

3. Peak-to-valley spread arbitrage
Storing capacity on batteries when tariffs low using battery capacity when tariffs peak. Save on peak rate costs.

Product Parameters

Battery Model	EP-48280W	EP-48314W
Norminal Voltage	48V / 51.2V	48V / 51.2V
Norminal Capacity	280Ah	314Ah
Norminal Energy	13.44KWh / 14.33kWh	15.07KWh / 16.07kWh
Recommended Charge Current	100A
Max. Discharging Current	200A
Cycle Life	≥10000 Cycles @80% DOD
IP Rating	IP20
Dimension (H×W×D)	740520260mm

FAQ

1. What is the main application of this lithium battery? This battery is primarily used for home backup power, off-grid solar energy storage, RVs, outdoor activities, and small commercial applications.

2. Is it compatible with solar panels? Yes. The unit supports solar charging and is compatible with most solar charge controllers and inverters. MPPT compatibility is recommended for optimal efficiency.

3. Is it safe for indoor use? Absolutely. LiFePO4 batteries are among the safest chemistries. The system includes a built-in BMS for protection and an independent physical aerosol fire extinguisher for enhanced safety.

4. How long is the battery lifespan? The battery is rated for over 10000 cycles at 80% depth of discharge (DoD), providing 10+ years of service under normal usage.

5. Can the battery be monitored remotely? Yes, the battery supports Bluetooth monitoring via a mobile application. Users can check real-time status, including SOC, voltage, and temperature from their smartphone.

6. Is the battery compatible with mainstream inverters? Yes, the battery is compatible with most mainstream inverters on the market such as Deye, Voltronic, SMA, and others.

Smart Home Energy Storage: 51.2V 15 Kwh Floor-Standing Solar Battery System

Product Description

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