Specifications
Price :
USD1-100/pcs
Cycle Life :
6000 cycles @25°C, 80% DOD
Delivery Time :
general two weeks, more quantity based on exact quantity
Supply Ability :
10000pcs/month
Operating Temperature :
-4°F to 113°F
Model Number :
KM 48V 300Ah home battery
Nominal Capacity :
200Ah~400Ah
Place of Origin :
China
Nominal Energy :
10.24KWh~20.48KWh
MOQ :
1
Dimension :
640*375*210mm
Packaging Details :
standard international carton packing
Brand Name :
KM
Nominal Voltage :
51.2V
Description
LiFePO4 Battery 51.2V 400Ah 100W Modular battery storage at home with 6000 Cycles
Product Overview

KM 48V 300Ah LiFePO4 Home Power Battery System Wall Mount Deep Cycles 8000 Times - A reliable and efficient energy storage solution for modern homes.

Key Benefits
  • Reliable Power Supply: Ensures stable and consistent energy supply, even during power outages
  • Eco-Friendly: Ideal for solar panel integration, reducing fossil fuel reliance and carbon footprint
  • Cost-Effective: Long cycle life and low maintenance requirements lower overall costs
  • Versatile: Suitable for various applications including off-grid living and backup power
Applications
  • Residential Energy Storage: Perfect for storing solar energy for nighttime use or power outages
  • Off-Grid Systems: Provides reliable power in remote locations without grid access
  • Backup Power: Ensures uninterrupted power supply during grid failures
Technical Features
  • Modular and Scalable Design: Stackable system allowing capacity expansion as energy needs grow
  • High-Quality LiFePO4 Cells: Lithium Iron Phosphate chemistry for safety, long cycle life, and thermal stability
  • Intelligent BMS: Comprehensive protection with real-time monitoring of voltage, current, and temperature
  • Wide Capacity Range: Available from 200Ah to 600Ah for different energy storage requirements
  • Compact and Lightweight: Space-saving design with each module weighing only 48 kg
  • Multiple Communication Options: Supports CAN, RS485, RS232, and optional Bluetooth
  • Long Cycle Life: 8000+ cycles at 80% depth of discharge, ensuring over 10 years lifespan
Technical Specifications
Parameter Specification
Product Model KM51.2V400P2
Nominal Voltage 51.2V
Nominal Capacity 100Ah
Cell Type LiFePO4 Cell
Charging Cut-off Voltage 44.8V~56.16V
Dimension 640*375*210mm
Battery Energy Choice 5.12KWh/10.24KWh/15.36KWh/20.48KWh
Cycle Life 6000 cycles @25℃, 0.5C 80% DOD
Inverter Power Choice 4.5KW~9KW
Max PV Input Power 4.5KW/5.4KW/6KW/6.9KW/7.5KW/9KW
Max PV Input Voltage 600V
MPPT Voltage Range 100V~550V
Max PV Input Current 16A
Max Short Circuit Current/MPPT 24A
Rated Output Power 3KW/3.68KW/4KW/4.6KW/5KW/6KW
Max Output Power 3.3KVA/3.68KVA/4.4KVA/4.6KVA/5.5KVA/6KVA
Max Output Current 15A/16A/20A/20.9A/22.7A/26.1A
Rated Voltage 230V
Max Efficiency 97.50%
Max Battery Charge/Discharge Efficiency 95%
Internal Resistance ≤40 mΩ
Self Consumption ≤10W
Communication CAN/RS485/RS232
Warranty 10 years
Protection Degree IP65
15kWh 48V 300Ah LiFePO4 Wall-Mount Home Battery – OEM/ODM Ready 8000 Cycle
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15kWh 48V 300Ah LiFePO4 Wall-Mount Home Battery – OEM/ODM Ready 8000 Cycle

Ask Latest Price
Price :
USD1-100/pcs
Cycle Life :
6000 cycles @25°C, 80% DOD
Delivery Time :
general two weeks, more quantity based on exact quantity
Supply Ability :
10000pcs/month
Operating Temperature :
-4°F to 113°F
Model Number :
KM 48V 300Ah home battery
Contact Supplier
15kWh 48V 300Ah LiFePO4 Wall-Mount Home Battery – OEM/ODM Ready 8000 Cycle
15kWh 48V 300Ah LiFePO4 Wall-Mount Home Battery – OEM/ODM Ready 8000 Cycle

KUOMAN INDUSTRY LIMITED

Verified Supplier
10 Years
Since 2020
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Employee Number :
150~200
Certification Level :
Verified Supplier
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