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6KW Pure Sine Wave Inverter with 16KWH LiFePO₄ Battery - All-in-One Solar Battery System Featuring Smart BMS Protection

Basic Properties
Place of Origin: China
Brand Name: Kingconn
Model Number: 6KW+16KWH
Trading Properties
Minimum Order Quantity: 1
Payment Terms: T/T
Specifications
Battery Energy: 16KWH (51.2V / 314Ah) Output Waveform: Pure Sine Wave
Inverter Power: 6KVA / 6KW Max PV Input: 9,000W
MPPT Voltage Range: 60V - 450VDC Max Charging Current: 120A (PV + AC Combined)
High Light:

16KWH LiFePO₄ Battery All-in-One Solar Battery System

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6KW Pure Sine Wave Inverter Home Energy Storage System

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Smart BMS Protection Hybrid Inverter Battery System

Product Description
6KW + 16KWH All-in-One Solar Battery System | Reliable Home Energy Storage
Product Overview
The 6KW + 16KWH All-in-One System integrates a high-efficiency inverter and a large-capacity LiFePO₄ battery in one compact unit. Designed for residential use, it provides reliable backup power for TVs, air conditioners, lighting, and other household appliances — helping you reduce electricity bills, prepare for outages, and maximize solar self-consumption.
Key Features
  • All-in-One Design - Space-saving, easy installation
  • Pure Sine Wave Output - Safe for sensitive devices
  • Smart BMS - Overcharge, over-discharge, overcurrent & temperature protection
  • Dual Charging - PV and AC grid compatible
  • Long Cycle Life - 6,000+ cycles at 75% DOD
  • Multiple Comms - RS232 / RS485 / Dry contact
Core Specifications
Parameter Specification
Inverter Power 6KVA / 6KW
Battery Energy 16KWH (51.2V / 314Ah)
Battery Type LiFePO₄ (16S)
Max PV Input Power 9,000W
MPPT Voltage Range 60V - 450VDC
Max Charging Current 120A (PV + AC combined)
Output Voltage 220/240VAC ± 5%
Output Waveform Pure Sine Wave
Transfer Time 10ms (PC) / 20ms (Appliances)
Peak Efficiency (PV → Inverter) 96%
Peak Efficiency (Battery → Inverter) 93%
Cycle Life ≥ 6,000 cycles @ 75% DOD, 25°C
Dimensions (L × W × H) 460 × 240 × 1040 mm
Net Weight 122 kg
Protection Rating IP21
Operating Temp -10°C ~ 55°C
Communication RS232 / RS485 / Dry Contact
Display LCD Screen
BMS Protection
Protection Specification
Overcharge Detection 3.65 ± 0.05V per cell
Over-discharge Detection 2.7 ± 0.05V per cell
Overcurrent Protection ≥ 1.1 × rated current
Self-consumption ≤ 10mA (operating) / ≤ 50μA (standby)
Safety & Quality
  • Short circuit, overcharge, over-discharge, and temperature protection
  • Passed high/low temperature shock and humidity tests
  • Thicker casing for better durability and wear resistance
Packaging & Transport
Parameter Specification
Packing Size (Wooden Case) 470 × 250 × 1050 mm
Gross Weight 124 kg
Transport Suitable for sea, air, rail, road
Storage Condition -10°C ~ 35°C, 40-60% SOC
6KW + 16KWH All-in-One Solar Battery System packaging and transport details 6KW + 16KWH All-in-One Solar Battery System product overview
Why Choose Us?
  • Factory direct pricing with full quality control
  • Thicker casing, better materials, longer lifespan
  • Global shipping experience
  • OEM/ODM available