Products

10KW 200Ah Solar Home Energy Storage

Reliable and efficient, this high-capacity lithium battery is designed for residential solar energy storage. With 10.24kWh of energy, it supports long backup time, fast charging, and high safety performance—perfect for off-grid homes, solar systems, and backup power solutions. Built-in BMS ensures stable operation and extended cycle life.

Additional information

Product Type

LiFePo4 Battery–Wall-hanging Installation Solar Battery

Model number

WESS48200

Voltage (Nominal)

48V, 51.2V

Capacity (Nominal)

200Ah

Dimensions

670*450*234mm

Charge current

Recommend 0.5C 100A, Max. 150A

Discharge Current

Recommend 0.5C 100A, Max. 150A

Cycle life

6000 cycles@0.2C charging/discharge,80%DOD

Working Temperature

charge: 0-45℃; discharge: -20-60℃

Product describe

LiFePO₄ (Lithium Iron Phosphate) battery packs are advanced lithium-ion power solutions known for their exceptional safety, long lifespan, and thermal stability. Compared to traditional lithium-ion chemistries, LiFePO₄ batteries offer enhanced safety and reliability, making them ideal for solar energy storage, electric vehicles, marine systems, RVs, and industrial applications. At LithoTop, we offer custom LiFePO₄ battery pack solutions built to meet demanding energy needs with confidence and efficiency.

The Wall-Hanging Installation Solar Battery is a sleek, high-performance energy storage solution designed for residential, commercial, and off-grid solar systems. Using advanced LiFePO₄ (Lithium Iron Phosphate) technology, it delivers stable power output, long service life, and enhanced safety—all in a compact wall-mounted design that saves floor space and simplifies installation.

This wall-mounted battery series is ideal for home solar storage, off-grid living, backup power, and energy management systems—helping users achieve energy independence with peace of mind.

Product features

  • Multiple Capacity Options
    Choose from 100Ah (5.12kWh), 200Ah (10.24kWh), or 300Ah (15.36kWh) to suit your energy needs.

  • Space-Saving Wall-Mount Design
    Slim, modular design for easy installation in homes, garages, data centers, or utility rooms.

  • High Safety LiFePO₄ Cells
    Long cycle life (6000+ cycles @80% DOD), thermal stability, and no risk of thermal runaway.

  • Built-in Smart BMS
    Real-time protection from overcharge, over-discharge, short circuit, and temperature anomalies. Supports CAN/RS485 communication with most hybrid inverters.

  • Wide Compatibility
    Compatible with top inverter brands like Growatt, Deye, Goodwe, Victron, and more.

  • Flexible Energy Scaling
    Supports parallel connection for higher capacity systems (e.g., for villas, offices, small factories).

  • Low Maintenance & Eco-Friendly
    Long lifespan and zero-emission design reduce replacement and environmental impact.

Custom manufacturing

At LithoTop, we understand that every application has unique requirements. That’s why we offer custom manufacturing services for our wall-mounted LiFePO₄ batteries.

Whether you need a specific voltage, capacity, communication protocol, or enclosure design, our experienced engineering team can develop tailored battery solutions to meet your performance goals and installation constraints.

🔧 Custom Options Include:

  • 🔋 Custom Capacities – From 5kWh to 30kWh and beyond

  • ⚙️ Voltage Configurations – 48V / 51.2V or other system-compatible voltages

  • 💬 Communication Protocols – CAN, RS485, Modbus, customized BMS interfaces

  • 🧱 Enclosure Design – Wall-mounted, rack-mounted, or cabinet-style housings

  • 🖍️ Branding & Labeling – OEM/ODM options with your logo and packaging

Whether you’re a solar installer, system integrator, or equipment manufacturer, LithoTop provides flexible, scalable, and reliable battery solutions that fit your application—from concept to mass production.

Product parameters

ModelWESS48200WESS48200S
General Characteristics
Norminal voltage48V51.2V
Nominal capacity @0.2C200Ah200Ah
Min. capacity @0.2C196Ah196Ah
Norminal energy9.6kWh10.24kWh
Dimensions(W*D*H)580*448*147mm670*450*234mm
Approx. weight83.5Kg85Kg
Electrical Characteristics
Operating voltage range40.5V~54V43.2V~57.6V
Recommended charging voltage51.75V~54V55.2V~57.6V
Max. charging current100A100A
Charging current limit parallel connection(programmable ON/OFF)50A50A
Max. continuous discharge current 150A150A
Max. peak discharge current155A(<10S)155A(<10S)
Discharging cut-off voltage45V45V
Faraday charging efficiency≥98%≥98%
Energy charging efficiency≥92%≥92%
Internal resistance≤15≤15
Self-discharge≤2%≤2%
Cycle life(@25℃, 0.2C, 80%DOD)6000 Cycles6000 Cycles
Operating Conditions
Operating temperatureCharge0℃~45℃
Discharge-20℃~60℃
Storage temperature0℃~45℃
Storage duration12 Months @20℃~25℃
Safety standardUL at cell level
Water dust resistanceIP20
Parallel functionMaximum support 8 units in parallel.

Product application

🏠 Home Solar Energy Storage
🏢 Small Commercial Backup Systems
🌐 Off-Grid Power Solutions
💡 Energy Saving & Peak Shaving

Engineered for efficiency, durability, and easy installation, this wall-hanging solar battery is perfect for users looking to maximize solar energy usage, reduce electricity bills, and ensure uninterrupted power supply.

Our Factory Insight

LithoTop operates advanced lithium battery manufacturing facilities equipped with automated production lines, precision testing equipment, and strict quality control systems. From cell selection to battery assembly and final inspection, every process is carefully managed to ensure stable performance, reliable quality, and high production efficiency. With experienced engineers and strong OEM/ODM capability, we provide customized battery solutions for customers worldwide.

Industry News Insight

Stay updated with the latest lithium battery industry news, product innovations, technology insights, and application trends from LithoTop. Explore expert articles, battery guides, and industry updates to learn more about custom lithium battery solutions, energy storage, UAV batteries, wearable device batteries, and advanced power technologies.

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