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China 24V Lithium Battery Compatible 4.2kW Hybrid Off Grid Solar Inverter
China 24V Lithium Battery Compatible 4.2kW Hybrid Off Grid Solar Inverter

  1. China 24V Lithium Battery Compatible 4.2kW Hybrid Off Grid Solar Inverter
  2. China 24V Lithium Battery Compatible 4.2kW Hybrid Off Grid Solar Inverter

24V Lithium Battery Compatible 4.2kW Hybrid Off Grid Solar Inverter

  1. MOQ： 1
  2. Price： USD
  3. Get Latest Price
Phase 1-phase
Delivery Time about 10 working days
Output power 1 - 200KW
Payment Terms T/T
Output type Single
Output voltage 110V/220V/230V/240V
Output frequency 50Hz/60Hz
Supply Ability 100pcs/month
Input voltage 12V/24V/48V
Efficiency >85%
Battery Voltage 24V DC (4200 model) / 48V DC (6200 model)
Packaging Details Standard international Packing
Max Solar Charging Current 120A
Max PV Input 6200W / 6500W
Output Waveform Pure sine wave
MPPT Voltage Range 60-450VDC
Model Number 4.2KW/6.2KW
Place of Origin China
Certification CE UL
Brand Name KUOMAN

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  1. Product Details
  2. Company Details

Product Specification

Phase 1-phase Delivery Time about 10 working days
Output power 1 - 200KW Payment Terms T/T
Output type Single Output voltage 110V/220V/230V/240V
Output frequency 50Hz/60Hz Supply Ability 100pcs/month
Input voltage 12V/24V/48V Efficiency >85%
Battery Voltage 24V DC (4200 model) / 48V DC (6200 model) Packaging Details Standard international Packing
Max Solar Charging Current 120A Max PV Input 6200W / 6500W
Output Waveform Pure sine wave MPPT Voltage Range 60-450VDC
Model Number 4.2KW/6.2KW Place of Origin China
Certification CE UL Brand Name KUOMAN
High Light 24V lithium solar inverter ，hybrid off-grid inverter ，4.2kW solar inverter
24V Lithium Battery Compatible 4.2kW Hybrid Off Grid Solar Inverter
The GN4200 is a 4.2kW (4200VA) hybrid grid-tie & off-grid solar inverter, an all-in-one solar power solution integrated with a 120A MPPT solar charge controller, pure sine wave inverter, battery charger and grid feed-in function. Designed for 24V battery bank systems, it supports both on-grid grid-tied power export and off-grid standalone backup power operation.
Technical Specifications
Specification Details
Models BSSI-V-GN4200 (4200W/4200VA) & BSSI-V-GN6200 (6200W/6200VA)
Phase 1-phase
Max PV Input 6200W / 6500W
Max Solar Charging Current 120A
Battery Voltage 24V DC (4200 model) / 48V DC (6200 model)
Grid-Tie & Off-Grid Functions with or without the grid
MPPT Voltage Range 60-450VDC, maximizing solar harvest
Output Waveform Pure sine wave AC output, safe for all appliances
Efficiency Up to 98% max conversion efficiency (DC/AC)
Backup Power Provides up to 4200W (main load) + secondary load power during outages
Communication RS485/RS232/WIFI/GPRS/Lithium Battery compatibility for smart monitoring
Operating Temperature -10°C to 50°C
Certifications Compliant with EN/IEC safety and EMC standards
Warranty 2 years
BSSI-V-GN Series Hybrid Solar Inverter showing sleek teal-and-black design with prominent circular display
Application Scenarios
  • Residential Homes: For households seeking to lower energy bills and gain backup power security
  • Small Businesses & Shops: To ensure operational continuity during power cuts and reduce operational costs
  • Off-Grid Cabins & Remote Locations: As a primary power source combined with solar panels and batteries
  • EV Owners: Can be part of a system to offset home charging costs with solar energy
Frequently Asked Questions
What battery voltage does this 4.2kW inverter support?
A: This BSSI-V-GN4200 model is designed for 24V DC battery banks, compatible with lead acid, AGM, gel and LiFePO4 lithium batteries. If you need 48V version, choose our 6.2kW GN6200 model.
Q2: Can it feed excess solar electricity back to the public grid?
A: Yes. It is a hybrid grid-tie inverter with grid feed-in function, which can automatically export surplus solar power to the grid for electricity rebates under compliant grid connection conditions.
Q3: What is the maximum solar panel power it can connect?
A: Max PV input power is 6200W, PV open circuit voltage cannot exceed 500VDC, MPPT working range 60–450VDC.
Q4: Does it work without batteries in grid-tie mode?
A: It requires a 24V battery bank for normal startup and stable operation, the battery acts as energy buffer for grid-tied feeding and off-grid backup.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller

  • Year Established:

    2020

  • Employee Number:

    150~200

  • Ecer Certification：

    Verified Supplier

KUOMAN Industry Limited — Your Global Partner for New Energy & Integrated Supply Chain Solutions KUOMAN Industry Limited is a technology-driven enterprise specializing in the R&D, supply, marketing, and export of new energy products. We are dedicated to delivering sustainable solutions... KUOMAN Industry Limited — Your Global Partner for New Energy & Integrated Supply Chain Solutions KUOMAN Industry Limited is a technology-driven enterprise specializing in the R&D, supply, marketing, and export of new energy products. We are dedicated to delivering sustainable solutions...

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  • https://www.kmenergypower.com/

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