15kWh Power Energy Storage System
15kWh Power Energy Storage System
15kWh Power Energy Storage System
15kWh Power Energy Storage System
15kWh Power Energy Storage System
15kWh Power Energy Storage System
15kWh Power Energy Storage System
15kWh Power Energy Storage System
15kWh Power Energy Storage System
15kWh Power Energy Storage System

15kWh Power Energy Storage System

●MeritSun presents a compact 15kWh ultra-large capacity solution, perfect for substantial solar energy storage in large households. Its space-efficient design optimizes solar power usage, ensuring uninterrupted energy supply while reducing your carbon footprint.
●With a built-in intelligent Battery Management System (BMS), it sustains a 100A max continuous charge/discharge current, powered by premium LFP clean energy cells, guaranteeing an impressive 10-year lifespan and over 8000 cycles.
●The system offers an array of communication interfaces (RS232, RS485, CAN, etc.) for easy access to battery information and real-time status via a button LCD display.
●MeritSun provides top-notch pre-sales and after-sales support, including a 10-year warranty and 24/7 technical assistance, offering complete peace of mind for your energy needs.

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  • FEATURES

Designed for larger solar system families.

● Standard models 15kWh(48V/51.2V300AH)  with substantial capacity, seamlessly integrates, optimizing efficiency and performance;

● Embrace clean LFP energy to power your home, reduce grid reliance, and lower costs with high-end battery cells;

● Built in the smart BMS with max continuous charge/discharge current 150A;

● Perfect compatibility with various hybrid and off-grid inverters;

● With the 3D patented design and visually stunning white design, adds sophistication to any space.

15kWh, One Machine, Realizing Your High-Capacity Imagination

Utilizing A-grade brand-new LiFePO4 battery cells, seamlessly integrating ultra-large power storage capacity, one unit can meet the needs of various solar energy systems for homes. Built-in self-developed intelligent BMS for over 8000+ cycles of long-lasting performance.

Intelligent LCD Display

Configure advanced LCD displays for vibrant, adaptable visuals day and night, with instant updates on battery voltage and status for comprehensive monitoring.

Enhanced Connectivity

Features a sophisticated Smart Communication Port that seamlessly supports RS232/485 interfaces, allowing for effortless plug-and-play connectivity. With this capability, you can achieve real-time monitoring and control via your computer, ensuring efficient and convenient communication

A Patented 3D Arc Design That Elevates Home Aesthetics

Our patented pure white 3D arc design blends seamlessly with the aesthetics of home decoration, enhancing your living space with its artistic appeal

Exceptional Compatibility

MeritSun energy storage systems seamlessly integrate with a wide range of inverter brands, catering to the diverse storage requirements of expansive solar energy installations.

Efficient Parallel Connection for High-Capacity Battery Sets

Accommodates up to 16 batteries in parallel, enabling a total capacity of up to 240 kWh. This setup empowers you to achieve energy independence and security while maximizing your energy savings from solar systems.

  • PRODUCT SPECIFICATION

Model 48v300Ah 51.2V300Ah
Nominal Voltage(V) 48 51.2
Nominal Capacity(Ah) 300 300
Usable Capacity(Wh) 53.2-54 56.8-57.6
Dimension(mm) 600*1100*230 600*1100*230
weight(Kg) 165 165

For more model and specification information, please contact us......

POWERWALL Series

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15kWh Power Energy Storage System
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Wall-mounted LiFePO4 Battery
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Powerwall Home Battery
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Touch-screen Ultra-thin Home Energy Storage