Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"LiFePo4 51.2V Residential Lithium Ion Battery Professional Power Supply Solution","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/9e\/5fe904b8becb6f8e98be01a165c3-200x200-1\/lifepo4_51_2v_residential_lithium_ion_battery_professional_power_supply_solution.jpg","attrs":{"Packaging Details":"carton\/wooden box","Brand Name":"Yunfan","Model Number":"YF51100LP-HES-CT","Place of Origin":"Shenzhen"}}
{"title":"8KW Rechargeable Lithium Batteries All In One 51.2V Lifepo4 Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/f6\/306242ee52eb4e36e1ed7c67db11-200x200-1\/8kw_rechargeable_lithium_batteries_all_in_one_51_2v_lifepo4_battery.jpg","attrs":{"Brand Name":"Yunfan","Model Number":"YF-51150-8kw","Certification":"CE,ROHS,MSDS,UL","Place of Origin":"Shenzhen"}}
{"title":"24V 6Ah Lithium Ion Battery Pack Light Weight LiFePo4 Battery Energy Storage","imgUrl":"https:\/\/img.chinax.com\/nimg\/8c\/19\/166ef4faab04091b42c6a27e6109-200x200-1\/24v_6ah_lithium_ion_battery_pack_light_weight_lifepo4_battery_energy_storage_black.jpg","attrs":{"Nominal voltage":"25.6V","Rated capacity":"6Ah","Charging Voltage":"28.8V","Charging current":"1.8A (Recommend )"}}
{"title":"ROSH Lifepo4 48v Battery Power Wall Battery ODM Custom Color","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/cc\/e4ffb98683e0280d92ecfcbd17a9-200x200-1\/rosh_lifepo4_48v_battery_power_wall_battery_odm_custom_color.jpg","attrs":{"Brand Name":"YUNFAN","Model Number":"YF48100LP","Certification":"CE,RHSH,IEC","Place of Origin":"Shenzhen"}}
{"title":"Outdoor 300ah Lifepo4 Battery 3KW Floor Standing Lifepo4 Home Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/f3\/56526c44607f8f23bc73def69b60-200x200-1\/outdoor_300ah_lifepo4_battery_3kw_floor_standing_lifepo4_home_battery.jpg","attrs":{"Brand Name":"YUNFAN","Model Number":"YF25120-3KW","Place of Origin":"Shenzhen","Certification":"CE,ROHS,MSDS,UL"}}
{"title":"100Ah 5KWh All in One Home Energy Storage LiFePo4 Battery with 5KW solar","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/4b\/0638c87df05eb66386416ed79186-200x200-1\/100ah_5kwh_all_in_one_home_energy_storage_lifepo4_battery_with_5kw_solar_inverter_off_grid_single_phase.jpg","attrs":{"Certification":"CE,ROHS,MSDS","Minimum Order Quantity":"1 Pieces","Price":"Call for pricing","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram"}}
YF51300LFP-FS Wall-Mount Energy Storage Battery 15.36kWh LiFePO4 Home Backup Power
Empower Your Energy Independence: Reliable, High-Capacity Storage for the Smart Home
Introducing the YF51300LFP-FS, a high-performance energy storage battery designed to be the resilient heart of your modern power system. Engineered with stable and safe Lithium Iron Phosphate (LiFePO4) chemistry, this 51.2V, 300Ah unit delivers a substantial 15.36 kWh of usable energy, providing peace of mind and power autonomy for your household. Whether paired with solar panels to maximize self-consumption, integrated into a hybrid system for seamless grid interaction, or serving as the foundation of an off-grid setup, this battery is built for durability, safety, and intelligent management.
Why Choose the YF51300LFP-FS? Core Advantages
Exceptional Safety: Utilizes inherently stable LiFePO4 cells with superior thermal and chemical stability
Outstanding Longevity: Rated for 6,000 cycles at 80% Depth of Discharge for decades of reliable service
High Energy Density: 15.36 kWh in a space-efficient cabinet with IP55-rated enclosure
Seamless Integration: Wide inverter compatibility and supports parallel connection of up to 16 units
Intelligent Communication: Multiple interfaces (CAN/RS485/RS232) for precise data exchange
High-Current Capability: Supports up to 100A continuous discharge current
Wide Operating Range: Functions from -20°C to 60°C in various climates
Perfect Applications for Your Home Energy Goals
Solar Self-Consumption & Bill Management
Backup Power & Resilience for essential circuits
Off-Grid Living for remote homes and cabins
Hybrid Energy Management optimizing solar, battery, and grid power
Technical Specifications
Specification
Details
Usable Energy
15.36 kWh
Nominal Voltage
51.2V
Capacity
300Ah
Chemistry
Lithium Iron Phosphate (LiFePO4)
Cycle Life
6,000 cycles at 80% DoD
Continuous Discharge
100A
Operating Temperature
-20°C to 60°C
Enclosure Rating
IP55
Communication
CAN, RS485, RS232
Parallel Capability
Up to 16 units (245.76 kWh max)
Frequently Asked Questions
Q: What is the difference between usable energy (15.36kWh) and nominal capacity (300Ah)?
A: Usable energy (kWh) is what you can practically draw from the battery, calculated as (Nominal Voltage x Capacity x DoD). The 15.36kWh already accounts for recommended depth of discharge to maximize cycle life. Nominal capacity (Ah) is a fundamental electrical rating of the battery cells.
Q: Is this battery compatible with my existing solar inverter?
A: The YF51300LFP-FS is designed to be compatible with a wide range of mainstream inverters that support 48V/51.2V battery banks and LiFePO4 chemistry via CAN or RS485 communication. Please consult our compatibility list or contact us with your inverter model for confirmation.
Q: Can I install this battery myself?
A: Due to its weight (140 kg), high voltage, and integration requirements, installation by a qualified and licensed electrician or solar installer is strongly recommended and often required for warranty validation and safety.
Q: How do I monitor the battery's performance and health?
A: Primary status is shown on the built-in LED indicator. For detailed monitoring (voltage, current, temperature, cycle data), use the interface provided by your compatible inverter's monitoring platform, which receives data from the battery's BMS via communication cable.
Take Control of Your Home Energy Future
Invest in a reliable, intelligent, and scalable energy storage solution. The YF51300LFP-FS provides the security of backup power, the savings of solar optimization, and the foundation for true energy independence.
Ready to specify or learn more? Contact Yunfan Factory today for detailed technical sheets, compatibility information, and partnership opportunities.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
2013
Total Annual:
5000000-10000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Yunfan Power Technology Co., Ltd is a high-tech enterprise,one of the leading professional battery and inverter suppliers,the main products included 12V.24V.48V LiFePo4 Prismatic Battery and off grid inverter.Use Lithium ion Battery Cell and Battery pack which works for powerful equipments ... Shenzhen Yunfan Power Technology Co., Ltd is a high-tech enterprise,one of the leading professional battery and inverter suppliers,the main products included 12V.24V.48V LiFePo4 Prismatic Battery and off grid inverter.Use Lithium ion Battery Cell and Battery pack which works for powerful equipments ...
