YABO YB-ES48280 48V 280Ah 51.2V 5kwh 10kwh LiFePO4 Battery Home Energy Storage Systems All in One

Description:

YABO YB-ES48280 48V 280Ah LiFePO4 All-in-One Energy Storage Battery System
Reliable Power. Intelligent Control. Flexible Energy Freedom.

The YABO YB-ES48280 is a high-performance 48V 280Ah LiFePO4 (Lithium Iron Phosphate) battery system, purpose-built for residential, commercial, and mobile energy storage applications. With an impressive 14.336 kWh usable energy, integrated smart BMS, long cycle life exceeding 6000 cycles, and comprehensive communication interfaces, this all-in-one power house delivers exceptional safety, durability, and scalability.

Designed to meet the growing demand for renewable energy integration, backup power, and off-grid independence, the YB-ES48280 is an ideal solution for solar energy systems, home energy storage, commercial backup, RVs, and outdoor applications.

Advanced All-in-One Design

The YB-ES48280 integrates battery modules, smart BMS, monitoring display, communication ports, and protective housing into a single compact unit. This all-in-one structure significantly reduces installation complexity, wiring errors, and maintenance costs, while improving system reliability.

The robust metal enclosure provides excellent mechanical strength and heat dissipation, while the built-in handles and heavy-duty rotating wheels allow for convenient transport and flexible placement.

High-Safety LiFePO4 Battery Technology

Safety is the foundation of energy storage. The YB-ES48280 uses Grade A LiFePO4 cells, recognized globally for their superior thermal stability, chemical safety, and long service life. Compared with traditional lithium-ion batteries, LiFePO4 chemistry offers:

• Lower risk of thermal runaway
  
• Higher tolerance to overcharge and over-discharge
  
• Stable performance under high load conditions
  
• Longer lifespan with minimal capacity degradation

This makes the YB-ES48280 especially suitable for residential and commercial environments where safety is critical.

Intelligent Smart BMS Protection

The built-in Smart Battery Management System (BMS) continuously monitors battery status in real time and provides multi-layer protection, including:

• Overcharge protection
  
• Over-discharge protection
  
• Overvoltage protection
  
• Overcurrent protection
  
• Short-circuit protection
  
• High and low temperature protection

The BMS ensures cell balancing, optimizes charging and discharging efficiency, and extends overall battery life, even under demanding usage conditions.

Real-Time Monitoring & Communication

The YB-ES48280 is equipped with an LCD display and intuitive function buttons, allowing users to easily view key parameters such as:

• State of Charge (SOC)
  
• Remaining capacity
  
• Voltage and current
  
• System status and alarms

For system integration and intelligent energy management, the battery supports multiple communication protocols and interfaces, including:

• CAN (inverter communication)
  
• RS485 / RS485A / RS485B
  
• RS232
  
• Dry contacts

It is compatible with most mainstream hybrid and off-grid inverters on the market.

Additionally, optional Bluetooth and APP monitoring enable users to remotely track battery performance via smartphone, providing faster, smarter, and more convenient energy management.

Rich Application Scenarios

The YABO YB-ES48280 48V 280Ah LiFePO4 Battery System is engineered for maximum versatility. Thanks to its high capacity, intelligent management, and robust design, it can be widely deployed across residential, commercial, mobile, and off-grid energy scenarios. Whether for daily power optimization or emergency backup, this system delivers stable, efficient, and reliable energy wherever it is needed.

1. Residential Solar Energy Storage
   The YB-ES48280 is ideal for home energy storage systems paired with solar panels and hybrid inverters. It stores excess solar power generated during the day and supplies stable electricity at night or during grid outages. Typical household loads include lighting, refrigerators, air conditioners, TVs, computers, kitchen appliances, and water heaters. This helps homeowners reduce electricity bills, increase self-consumption of solar energy, and achieve greater energy independence.
2. Grid-Tied & Hybrid Energy Systems
   In grid-connected or hybrid systems, the battery supports peak shaving and load shifting. Users can charge the battery during off-peak hours or with solar energy and discharge during peak tariff periods. This application is especially suitable for regions with time-of-use electricity pricing, improving overall energy efficiency and cost savings.
3. Off-Grid Homes & Remote Areas
   For off-grid houses, cabins, farms, and remote facilities, the YB-ES48280 provides reliable, long-term power without reliance on the utility grid. When combined with solar panels and an inverter, it can support daily living, agricultural equipment, and basic infrastructure in locations where grid access is limited or unavailable.
4. Commercial & Small Business Backup Power
   The battery is well-suited for small commercial and light industrial use, such as offices, shops, restaurants, clinics, and studios. It provides backup power during outages and protects sensitive equipment from power interruptions, ensuring business continuity and operational stability.
5. RV, Camper & Mobile Energy Solutions
   With high capacity and stable output, the YB-ES48280 is an excellent choice for RVs, motorhomes, and mobile living spaces. It can power air conditioning, cooking appliances, lighting, entertainment systems, and other onboard loads, making it ideal for long-distance travel and off-grid camping.
6. Outdoor & Temporary Power Supply
   For outdoor stalls, food trucks, exhibitions, and temporary events, the YB-ES48280 offers a clean and quiet power alternative to traditional fuel generators. It eliminates noise, emissions, and fuel dependency while providing reliable energy for short-term or mobile applications.

Feature

• Using the technology of lithium iron phosphate cell, superior safety,thousands of cycles, 100%DOD, under normal conditions.
  
• Built-in automatic protection for over-charge, over discharge, over current and over temperature.
  
• Free of maintenance .
  
• Internal cell balancing.
  
• Lighter weight: About 40% ~50% of the weight of a comparable lead acid battery.
  
• Can be charged using most standard lead-acid charges (set).
  
• Wider temperature range:-20℃~60℃.
  
• Max support 15 units parallel connection.

Why Choose YABO YB-ES48280?

YABO YB-ES48280 is more than a battery—it is a complete energy storage solution designed to power a smarter, cleaner, and more independent future. YABO also offers comprehensive OEM & ODM services.

• High energy density with compact design
  
• Exceptional safety and long lifespan
  
• Itelligent BMS with comprehensive protection
  
• Wide inverter compatibility
  
• Easy installation and mobility
  
• Strong customization capability
  
• Ideal for residential, commercial, and mobile applications

This flexibility makes the YB-ES48280 an excellent choice for distributors, system integrators, and energy solution providers worldwide.