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Home > Hot Products > Discount 51.2V 300Ah LiFePO4 Battery 15kWh - Grade A Factory Direct from China Suppliers, 8000+ Cycles, 10-Year Lifespan Manufacturers, Supplier
Discount 51.2V 300Ah LiFePO4 Battery 15kWh - Grade A Factory Direct from China Suppliers, 8000+ Cycles, 10-Year Lifespan Manufacturers, Supplier
Discount 51.2V 300Ah LiFePO4 Battery 15kWh - Grade A Factory Direct from China Suppliers, 8000+ Cycles, 10-Year Lifespan Manufacturers, Supplier
Discount 51.2V 300Ah LiFePO4 Battery 15kWh - Grade A Factory Direct from China Suppliers, 8000+ Cycles, 10-Year Lifespan Manufacturers, Supplier
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Discount 51.2V 300Ah LiFePO4 Battery 15kWh - Grade A Factory Direct from China Suppliers, 8000+ Cycles, 10-Year Lifespan Manufacturers, Supplier
Discount 51.2V 300Ah LiFePO4 Battery 15kWh - Grade A Factory Direct from China Suppliers, 8000+ Cycles, 10-Year Lifespan Manufacturers, Supplier
Discount 51.2V 300Ah LiFePO4 Battery 15kWh - Grade A Factory Direct from China Suppliers, 8000+ Cycles, 10-Year Lifespan Manufacturers, Supplier

Discount 51.2V 300Ah LiFePO4 Battery 15kWh - Grade A Factory Direct from China Suppliers, 8000+ Cycles, 10-Year Lifespan Manufacturers, Supplier

In the era of smart homes, where devices such as thermostats, lights, and doorbells are seamlessly managed through applications, the energy system deserves the same level of sophistication. The Tech-Savvy Controller is designed for the data-driven user in China, who is passionate about monitoring, analyzing, and optimizing their energy usage. As a leading solution from trusted suppliers and factories, this controller empowers users to effortlessly enhance their smart home experience while maximizing efficiency. Embrace the future of energy management with our innovative technology that transforms your home into a fully optimized energy hub
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Product Description

Product Technical Specifications

Caster-type Energy Storage Lithium Battery Parameters
Model LXL7-10 LXL7-12.5 LXL7-15 LXL7-16 LXL7-17.5
Cell Type Lithium Iron Phosphate (LiFePO4 16S1P)
Standard Voltage 51.2V (DC)
Voltage Range 46V - 58.4V (DC)
Cell Capacity 200Ah 250Ah 300Ah 314Ah 300Ah
Installed Capacity 10Kwh 12.5Kwh 15Kwh 16Kwh 17.5Kwh
Communication RS232 / RS485 / CAN / Bluetooth / WIFI
BMS Protection Overcharge, Overdischarge, Short circuit, Overcurrent, Overtemperature protection
Max Charging ≤100A ≤150A
Max Discharging ≤200A ≤200A
Temperature Charging: 0 to 55℃ | Discharging: -20 to 60℃
Cycle Life ≥8,000 cycles @ 85% DOD & 25℃
Warranty 10 Years
Dimensions 945 * 500 * 265mm
IP Rating IP54
Inverter Compatibility
  • Compatible with: Sungrow, Solis, Growatt, GoodWe, Deye, Solplanet, Hypontech, Livoltek, MUST, Sunways, KSTAR, and more.
  • Indicators: Power, Fault, and 10-level Battery status (10% - 100%).
Smart IoT Integration & Digital Command

Our system transforms energy storage into an intelligent node within the Internet of Things. Through a sophisticated digital interface, users gain absolute visibility and control over their energy ecosystem. The real-time dashboard tracks energy origin, consumption flow, and cost efficiency. Featuring remote monitoring, seamless firmware updates, and programmable charging schedules, this solution is designed for those who value data-driven optimization. It is more than a battery; it is a high-performance energy computer that gamifies savings and provides total command over your power destiny.

Frequently Asked Questions

What is the expected lifespan and warranty of this battery?
The battery is engineered for longevity, offering over 8,000 cycles at 85% Depth of Discharge (DOD). We provide a robust 10-year warranty to ensure long-term reliability.
Is this system compatible with my existing solar inverter?
Yes, it is highly compatible with major global inverter brands including Sungrow, Deye, Growatt, Solis, GoodWe, and many others. It supports various communication protocols like CAN and RS485.
Can I expand my storage capacity later?
Absolutely. The system supports parallel connection of up to 16 units, allowing you to scale your energy storage as your requirements grow.
How does the mobile app help me manage my energy?
The app provides real-time data on battery health, voltage, and current. You can monitor energy usage patterns, update firmware remotely, and schedule charging to take advantage of off-peak electricity rates.
Does the battery support customization for high-altitude use?
Yes, we offer customization for various environmental needs, including high-altitude adaptations up to 3000M, custom dimensions, and specific IP ratings for different installation environments.

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