MachineU > China Products > Electrical Equipment & Supplies > Power Supplies > Inverters & Converters
11KW Hybrid Off Grid Solar Inverter 48V Lithium Battery Compatible Parallel Up To 6 Units
11KW Hybrid Off Grid Solar Inverter 48V Lithium Battery Compatible Parallel Up To 6 Units
11KW Hybrid Off Grid Solar Inverter 48V Lithium Battery Compatible Parallel Up To 6 Units
11KW Hybrid Off Grid Solar Inverter 48V Lithium Battery Compatible Parallel Up To 6 Units
Specifications
MOQ :
1
Delivery Time :
about 10 working days
Output voltage :
110V/220V/230V/240V
Place of Origin :
China
Protection :
Overload / over voltage/output short circuit
Packaging Details :
Standard international Packing
Model Number :
11KW BSR-IP21-PL Series
Output power :
11KW
Payment Terms :
T/T
Output type :
single phase or split phase
Output frequency :
50Hz/60Hz
Price :
based on specification
Input voltage :
12V/24V/48V
Supply Ability :
100pcs/month
Weight :
15.5 Kg
Type :
DC/AC Inverters,On Grid Solar System
Battery voltage :
48VDC
Efficiency :
Up to 96%
Dimensions :
540 x 415 x 122 mm
Certification :
CE UL
Brand Name :
KUOMAN
Product name :
OFF Grid Off Grid Hybrid MPPT Solar Inverter
Description
11KW Hybrid Off Grid Solar Inverter 48V Lithium Battery Compatible Parallel Up To 6 Units
11KW Hybrid Off Grid Solar Inverter 48V Lithium Battery Compatible Parallel Up To 6 UnitsOverview

The BSR-IP21-PL Series 11KVA/11KW off-grid solar inverter is a robust and intelligent power conversion solution designed for modern energy independence. Engineered for both home and commercial use, this inverter seamlessly integrates solar power, battery storage, and grid/generator input to provide reliable, clean electricity. Its sleek, industrial design features efficient cooling and a user-friendly interface, making it a cornerstone for efficient energy management systems.

Technical Specifications
Rated Capacity 11KVA / 11KW
Output Waveform Pure Sine Wave
Battery Voltage 48VDC
Max PV Input Power 11KW (2 x 5500W MPPT)
Max PV Array Open Circuit Voltage 500VDC
Max Solar Charge Current 160A
AC Input Voltage Range 90-280VAC (For appliances), 170-280VAC (For PCs)
Efficiency Up to 96% (PV to AC)
Parallel Capability Up to 6 units
Communication WiFi, RS485, RS232
Protection Rating IP21
Dimensions (D x W x H) 540 x 415 x 122 mm
Net Weight 15.5 Kg
Key Features & Advantages
  • High Efficiency & Pure Power: Achieves up to 96% peak efficiency (PV to AC) and delivers pure sine wave output (230VAC), ensuring safe and optimal operation for all sensitive electronics and appliances.
  • Advanced Dual Solar Charging: Built-in dual MPPT controllers (Max 160A) allow connection of two separate PV arrays, maximizing solar energy harvest from different roof angles or panel types.
  • Flexible Power Modes: Operates with or without a battery. Features dual AC outputs (Main: 11KW, Secondary: 5.5KW) for intelligent load management and critical circuit backup.
  • Scalable System Design: Supports parallel connection of up to 6 units, enabling power expansion up to 66KW to meet growing energy demands.
  • Smart Monitoring & Communication: Built-in WiFi for remote monitoring and control. Compatible with lithium batteries via RS485 communication for optimal battery management (BMS).
  • Robust & Reliable: Rated IP21 for dust and drip protection. Wide operating temperature range (-10°C to 55°C) and a durable metal casing ensure performance in diverse environments.
  • User-Friendly Design: Clear LCD display, intuitive controls, and well-labeled connection ports (AC IN, AC OUT, PV IN, Parallel Ports) simplify installation and operation.
Application Scenarios
  • Residential: Whole-house or critical load backup power, maximizing self-consumption of solar energy, reducing electricity bills.
  • Commercial: Powering small businesses, offices, workshops, or remote telecom sites with reliable off-grid or backup power.
  • Hybrid Systems: Ideal for solar-plus-storage systems aiming for energy independence and grid resilience.
Frequently Asked Questions
Can this inverter work without batteries?
Yes, the BSR-IP21-PL series can operate in a solar-only mode, powering loads directly from PV panels when the sun is shining.
What types of batteries are compatible?
It is compatible with lead-acid batteries and supports communication with various lithium battery brands via its RS485 port for optimized charging.
How do I monitor the system performance?
You can monitor it locally via the LCD screen or remotely via the dedicated mobile/desktop app using the built-in WiFi module.
What is the warranty period?
Standard warranty is [Insert Warranty Period, e.g., 5 years]. Please contact your supplier for specific warranty terms.
Send your message to this supplier
Send Now

11KW Hybrid Off Grid Solar Inverter 48V Lithium Battery Compatible Parallel Up To 6 Units

Ask Latest Price
Product Detail
MOQ :
1
Delivery Time :
about 10 working days
Output voltage :
110V/220V/230V/240V
Place of Origin :
China
Protection :
Overload / over voltage/output short circuit
Packaging Details :
Standard international Packing
Contact Supplier
11KW Hybrid Off Grid Solar Inverter 48V Lithium Battery Compatible Parallel Up To 6 Units
11KW Hybrid Off Grid Solar Inverter 48V Lithium Battery Compatible Parallel Up To 6 Units

KUOMAN INDUSTRY LIMITED

Verified Supplier
10 Years
Since 2020
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Solar Street Light, Home Battery Storage, Mobile Air Condition
Employee Number :
150~200
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Solar Inverter
MachineU China Products Electrical Equipment & Supplies Power Supplies Inverters & Converters
Contact Supplier
Submit Requirement