Description
15kWh 48 300Ah LiFePO4 Lithium Battery with Wheels for Solar Home Energy Storage Solution
The EG48V300Ah-WL is a next-generation 15kWh 51.2V 300Ah lithium iron phosphate (LiFePO4) battery, engineered for high-efficiency residential and commercial solar storage.
This floor-standing lithium battery integrates premium Grade A cells, advanced BMS protection, a smart LCD touchscreen, and a durable IP65-rated enclosure — all designed into a convenient and movable format with built-in roller wheels.
Whether you’re powering an off-grid cabin, supporting a hybrid solar system, or building a reliable backup energy solution, the 51.2V 300Ah lithium battery with wheels is the perfect choice. Designed for mobility and high performance, this 51.2V 300Ah lithium battery with wheels delivers safe, long-lasting, and scalable energy storage.
Its floor-standing structure and plug-and-play design make it easy to install and relocate, making the 51.2V 300Ah lithium battery with wheels ideal for homes, businesses, and industrial projects that demand dependable power with flexible installation options.
Key Features:
- Lithium battery LiFePO4 48v 300Ah 15kWh for solar system solutions. Long life guaranteed with deep cycles.
- Battery has built-in BMS that monitors its operation and prevents the battery from operating outside designed limitations.
- Battery can be easily expanded by adding more battery packs in parallel connection.
- 95% DOD , More than 9500 cycle times.
- Convenient CAN&RS485 Communication by easy settings from touch screen.
- Higher energy density with 4 fuma wheels for easy move. either can be fixed on the wall flexible
- Intelligent Heating System: Our batteries automatically activate their heating function when temperatures drop below 5°C, ensuring optimal performance even in frigid environments of -20°C.
Plug-and-Play Inverter Compatibility: The PACE Battery Management System (BMS) seamlessly integrates with a wide range of popular inverters, including (but not limited to) Victron, Pylontech, Growatt, Sofar, Solis, and Goodwe. Changing the inverter protocol doesn’t involve any complex software downloads, you can change it simply by navigating the LCD Touchscreen.
Unwavering Confidence in Quality: We stand behind the exceptional design and construction of our batteries, offering an industry-leading 10-year warranty and a 15 year shelf-life. This testament to our craftsmanship reflects our commitment to delivering products that last.
Intuitive Touchscreen Interface: The 5-inch TFT LCD touchscreen provides a user-friendly interface for monitoring system status and adjusting inverter protocols.
Energy-Efficient Sleep Mode: When not in use, the touchscreen automatically enters sleep mode, conserving precious energy while ensuring instant access to detailed system information upon activation.
Premium Grade A CATL Cells: The EGbatt Energy 15.5kWh Battery utilizes 16 premium LF304 Grade A EVE cells or CATL brand, renowned for their exceptional lifespan of 9500 cycles at a discharge rate of 200A per cycle.
Active Balancing: Contains a 2A JK Active Balancer to ensure seamless cell balancing during the charging process.
How the 15KWh with wheels Lithium Battery Solves Real Problems
Problem 1: Lack of Mobility
Traditional batteries are hard to move. This 48V 300Ah Lithium battery has 4 industrial-grade roller wheels, allowing one person to reposition it anywhere in minutes.
Problem 2: Short Lifespan in Harsh Environments
This 15KWh battery system is built with LiFePO4 chemistry offering 9000+ life cycles and an IP65 enclosure, making it weather-resistant and stable in tough conditions.
Problem 3: Hard to Install or Maintain
Plug-and-play terminals, a touchscreen display, and intuitive RS485/CAN communication make installation and system diagnosis easier than ever.
Problem 4: Lack of Scalability
This battery supports parallel expansion, so you can start small and grow your storage as your energy needs increase.
Problem 5: Quality Assurance
We only use A-grade LiFePO4 cells and BMS protection boards, with every single component manufactured in our own factory. This ensures perfect compatibility with our 48V 300Ah 15KWh batteries, resulting in excellent overall structure and quality. That’s why we are confident in offering a 10-year warranty.
Smart Energy Storage
The 15KWh battery is more than just a battery — it’s a next-generation 48V 300Ah lithium battery with wheels, designed to deliver intelligent, reliable, and mobile energy storage for modern solar systems.
This smart lithium battery features an advanced Battery Management System (BMS) that ensures complete safety and performance optimization across every cycle. Key protection features include:
Overcharge & Overdischarge protection
Short-circuit & overcurrent protection
High/low temperature protection
Real-time cell balancing for consistent performance
What sets this 15KWh 51.2V 300Ah lithium battery with wheels apart is its built-in LCD touch screen, providing intuitive live monitoring. Users can easily access data such as:
Voltage per cell & total system
SOC (State of Charge)
Cycle count
Real-time temperature
Error/warning logs
With dual CAN and RS485 ports, this touch screen lithium battery offers full compatibility with most leading inverter brands, enabling two-way communication for advanced solar systems.Whether installed in homes, commercial sites, or off-grid setups, this floor-standing 51.2V 300Ah lithium battery on wheels delivers the intelligence, visibility, and safety modern users demand.
Application Benefits
Residential Solar ESS – Store solar energy during the day, use it at night or during grid outages.
Off-grid Cabins Stay energy – independent even in remote locations with no grid access.
Commercial Backup – Power essential equipment and systems when utility power fails.
Mobile Power Units – Suitable for mobile setups, exhibitions, temporary power supply projects.
Industrial Load – Shaving Reduce peak electricity bills with strategic discharge.
Hybrid Wind – Solar Systems Stable storage across variable renewable sources.
Wide Application Scenarios(School, restaurant,residential etc）
Specification:
| TYPE | 48v 300ah lifepo4 home battery bank |
|---|
| Model | LFP48300 |
| Battery Capacity [Ah] | 300 Ah |
| Nominal Battery Energy [kwh] | 15 KWH |
| Max Discharge Current [A] | 200 |
| Net Weight | 135 |
| Dimension [H*W*D, mm] | 850(with
wheels)*453*240mm34.4(with
wheels)*17.7*9.5inch |
| Operating Temperature Range | 0-55 |
| Life Cycles | 9500 |
| Nominal Voltage [V] | 51.2v |
| Communication | CANbus/RS485 |
| Certificate & Safety Standard | CE MSDS UN38.3 |
| Warranty | 10 |
| Alarms | All |
| Pros | Easy installation Scalability |
| Monitoring & Protection | BMS/Monitor |
Why Choose to Buy the 51.2V 300Ah Lithium Battery with Wheels from EGBATT?
Top-Quality A-Grade LiFePO4 Cells
We use only brand-new A-grade lithium iron phosphate cells, ensuring long lifespan, excellent safety, and stable performance over thousands of cycles.
High Energy Capacity – 15kWh
With a large 300Ah capacity at 51.2V, this battery delivers a total of 15kWh—ideal for residential and small commercial energy storage systems.
Mobility-Friendly Design
Equipped with heavy-duty wheels, this battery is easy to move and install, making it more flexible for both indoor and outdoor use.
Smart BMS (Battery Management System)
Built-in advanced BMS ensures protection from overcharge, over-discharge, overcurrent, short-circuit, and temperature issues. It also supports real-time monitoring and cell balancing.
User-Friendly Display and Monitoring
Comes with an integrated LCD screen and supports communication via CAN & RS485, compatible with most hybrid inverters on the market.
Compatible mostly brands-inverter
Reliable and Safe Power Storage
Designed for long-term, maintenance-free operation with strong thermal stability and no risk of fire or explosion, even under harsh conditions.
10-Year Warranty and Technical Support
Backed by a 10-year warranty and lifetime technical support. Our professional after-sales team is ready to help with installation and system integration.
Factory Direct Pricing
As a manufacturer, EGBATT offers competitive factory prices without compromising on quality, helping you save more on long-term energy costs.
Send Inquiry
If you’re looking for a 48V 300Ah with wheels home energy storage system with an actual capacity of 15.36kWh — easy to move, install and maintain, and with a sleek design — our EG-48300-WL-15KWH is the ideal choice.
Whether for personal use or wholesale, its outstanding quality and factory-direct pricing make it a smart investment. Don’t hesitate to send us an inquiry — our sales team will get back to you promptly.
Mike Calvano –
I purchased four units of this 15kWh battery and connected them in parallel. The design is sleek and modern, and the touchscreen interface is very user-friendly , overall, a very satisfying purchase. The only downside was the shipping time by sea, which took about 30 days. For someone like me who’s a bit impatient, that felt a bit long. But in the end, it was worth the wait!