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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 Long Lifespan for Solar System
Specifications
Delivery Time :
20 work days
Price :
Negotiable
Application :
Home Solar Storage, Off-Grid, Backup Power
Model Number :
FB51.2-314
Nominal Voltage :
51.2V
Payment Terms :
L/C, D/A, D/P, T/T in advance
Supply Ability :
10000PCS/30Days
Battery Chemistry :
LiFePO4 (Lithium Iron Phosphate)
BMS :
Built-in Smart BMS
Packaging Details :
Carton with foam protection
Energy :
16kWh
Self Discharge :
<3% per Month
Certification :
CE, ROHS, UN38.3
Design Lifespan :
10+ years
MOQ :
Negotiable
Capacity :
314AH
Operating Temperature :
Charging 0℃~55℃, Discharging -20℃~60℃
Place of Origin :
Wuhan, China
Communication :
CAN2.0 / RS232 / RS485
Protection :
Over Charge, Over Discharge, Over Current, Short Circuit, Temperature
Brand Name :
FBATTERY
Cycle Life :
8000+ cycles @ 80% DoD
Description
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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51.2V 314AH 16kWh LiFePO4 Home Storage Battery 8000 Deep Cycles Long Lifespan for Solar System

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Product Detail
Delivery Time :
20 work days
Price :
Negotiable
Application :
Home Solar Storage, Off-Grid, Backup Power
Model Number :
FB51.2-314
Nominal Voltage :
51.2V
Payment Terms :
L/C, D/A, D/P, T/T in advance
Contact Supplier
51.2V 314AH 16kWh LiFePO4 Home Storage Battery 8000 Deep Cycles Long Lifespan for Solar System

Wuhan Future Intepower Co., Ltd.

Verified Supplier
8 Years
hubei, wuhan
Since 2009
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Valve Regulated Lead Acid Battery, AGM Gel Battery, Gel Deep Cycle Battery
Total Annual :
1500000-3000000
Employee Number :
200~500
Certification Level :
Verified Supplier
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