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51.2V 314AH 16kWh LiFePO4 Home Storage Battery 8000 Deep Cycles Long Lifespan for Solar System

Name: 51.2V 314AH 16kWh LiFePO4 Home Storage Battery 8000 Deep Cycles Long Lifespan for Solar System
Brand: Wuhan Future Intepower Co., Ltd.
SKU: FB51.2-314
Availability: InStock

Product Details

Place of Origin: Wuhan, China

Brand Name: FBATTERY

Certification: CE, ROHS, UN38.3

Model Number: FB51.2-314

Payment & Shipping Terms

Minimum Order Quantity: Negotiable

Price: Negotiable

Packaging Details: Carton with foam protection

Delivery Time: 20 work days

Payment Terms: L/C, D/A, D/P, T/T in advance

Supply Ability: 10000PCS/30Days

Get Best Price

Product Details

Product Description

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                                                                                                                                                                                                                                                                                                                                    51.2V LiFePO4 home storage battery, 16kWh solar system battery, 8000 deep cycle LiFePO4 battery
                      

Nominal Voltage:	51.2V	Capacity:	314AH
Energy:	16kWh	Battery Chemistry:	LiFePO4 (Lithium Iron Phosphate)
Cycle Life:	8000+ Cycles @ 80% DoD	Design Lifespan:	10+ Years
BMS:	Built-in Smart BMS	Communication:	CAN2.0 / RS232 / RS485
Operating Temperature:	Charging 0℃~55℃, Discharging -20℃~60℃	Self Discharge:	<3% Per Month
Protection:	Over Charge, Over Discharge, Over Current, Short Circuit, Temperature	Application:	Home Solar Storage, Off-Grid, Backup Power

Nominal Voltage:	51.2V
Capacity:	314AH
Energy:	16kWh
Battery Chemistry:	LiFePO4 (Lithium Iron Phosphate)
Cycle Life:	8000+ Cycles @ 80% DoD
Design Lifespan:	10+ Years
BMS:	Built-in Smart BMS
Communication:	CAN2.0 / RS232 / RS485
Operating Temperature:	Charging 0℃~55℃, Discharging -20℃~60℃
Self Discharge:	<3% Per Month
Protection:	Over Charge, Over Discharge, Over Current, Short Circuit, Temperature
Application:	Home Solar Storage, Off-Grid, Backup Power

51.2V 314AH 16kWh LiFePO4 Home Storage Battery 8000 Deep Cycles Long Lifespan for Solar System

51.2V 314AH 16kWh LiFePO4 Home Storage Battery — 8000 Deep Cycles for Decades of Reliable Power

Product Overview

The FB51.2-314 16kWh LiFePO4 home energy storage battery is engineered for homeowners who demand exceptional longevity. With an industry-leading 8,000+ deep cycle life and a 10-year design lifespan, this battery dramatically reduces total cost of ownership compared to traditional lead-acid alternatives. Whether paired with rooftop solar or used as standalone backup power, it delivers peace of mind for decades.

Technical Specifications

Feature	Specification
Nominal Voltage	51.2V
Capacity	314AH
Total Energy	16kWh
Battery Chemistry	LiFePO4 — thermal stable, no fire risk
Cycle Life	8,000+ cycles @ 80% DoD
Design Lifespan	10+ years
BMS	Built-in Smart BMS with multi-layer protection
Communication	CAN2.0 / RS232 / RS485
Self Discharge	<3% per Month
Operating Temperature	Charge 0℃~55℃ / Discharge -20℃~60℃

Key Advantages

8,000+ Deep Cycles: Designed for daily charge/discharge over 20+ years — far exceeding the 500-800 cycles typical of lead-acid batteries. One investment, decades of service.
10-Year Design Lifespan: Built with premium A-grade LiFePO4 cells that maintain over 80% capacity after a decade of regular use.
16kWh Usable Capacity: Powers an average household through the night when paired with solar panels, reducing grid dependence and electricity bills.
Smart BMS Integration: Real-time monitoring of voltage, current, temperature, and state of charge via CAN/RS485 communication. Remote diagnostics capable.
Ultra-Low Self-Discharge: Less than 3% monthly self-discharge means the battery holds its charge even during extended periods of inactivity.

Ideal Applications

This battery is purpose-built for residential energy storage scenarios:

Solar self-consumption optimization
Off-grid and hybrid solar systems
Whole-house backup power during grid outages
Time-of-use peak shaving to reduce electricity costs
Remote area power supply where grid access is unreliable

Long-Term Value

With 8,000+ deep cycles at 80% depth of discharge, the FB51.2-314 delivers a levelized cost of storage that makes it one of the most economical choices on the market. When you factor in our Thailand-based local inventory and after-sales support, you get not just a battery, but a complete peace-of-mind solution.

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