TBB Riiosun II 5kVA Hybrid Solar Inverter - Smart Off Grid and Backup Power for Home and Commercial Applications

The TBB Riiosun II 5kVA Hybrid Solar Inverter is a powerful and intelligent energy solution designed to provide seamless power management from solar panels, batteries, and grid sources. Engineered for reliability and smart integration, this inverter is ideal for homes, small businesses, and off grid systems that require continuous, stable energy.

Built with cutting edge hybrid technology, it balances solar generation, grid power, and battery storage for maximum efficiency, ensuring your appliances run smoothly day and night without interruption.

Why Choose Mwanga Energy

• Official TBB distributor with warranty and local support

• Installation service with system design and wiring

• Configuration for grid tie, off grid, or hybrid use

• Technical training and customer guidance

• Spare parts and remote monitoring setup

Key Features

• True Hybrid Functionality with Smart Priority Control
  Switches seamlessly between solar, battery, and grid sources while prioritizing solar first. Guarantees continuous power and reduced electricity bills.

• Pure Sine Wave Output at 5kVA Capacity
  Provides stable and clean energy suitable for sensitive electronics, refrigerators, lighting, and pumps. Delivers up to 4000 watts of continuous output.

• Built In MPPT Solar Charge Controller
  High efficiency MPPT tracks maximum power point from solar panels with up to 98 percent accuracy, boosting performance even in partial shade or cloudy days.

• Battery Management System Integration
  Compatible with lithium and lead acid batteries, it includes intelligent charging profiles and protection modes for extended battery life.

• User Friendly LCD Display and Remote Monitoring
  Clear visual interface with real time status, fault alerts, and control settings. Optional WiFi or GPRS remote monitoring available.

• Multiple Operation Modes
  Choose between Solar First, Utility First, or Battery First depending on your energy usage strategy or backup requirements.

Specifications

Watch Product Overview

Ideal Use Cases

• Residential Solar Backup Systems
  Keep essential household appliances running even during grid outages, including TVs, routers, lights, and fridges.

• Remote Off Grid Cabins and Homes
  Combine solar and batteries to power homes in rural areas with no access to grid electricity.

• Shops and Small Commercial Premises
  Avoid power interruptions in retail or offices, protecting computers, point of sale systems, and lighting.

• Hybrid Installations with Grid Tie Capability
  Minimize power bills by exporting excess solar energy to the grid or storing it in batteries for use during peak hours.

FAQ Frequently Asked Questions

Q1 Can this inverter work without the grid
A Yes. It is a true hybrid inverter that can operate fully off grid using solar panels and battery storage alone.

Q2 What battery types are supported
A It supports lithium ion batteries including LiFePO4, as well as sealed lead acid and gel batteries with adjustable charging profiles.

Q3 Does it come with built in MPPT
A Yes. The Riiosun II has an integrated high efficiency MPPT solar charge controller rated up to 100A.

Q4 Can I monitor it remotely
A Yes. It supports optional WiFi or GPRS modules for monitoring through a mobile app or web dashboard.

Q5 How many solar panels can I connect
A The inverter supports up to 4500W of solar input, which is typically around 8 to 12 panels of 400 to 550W each depending on your configuration.