The LVTOPSUN 12KW 48V Solar Off-Grid Hybrid Inverter is a high-performance power solution designed for homes, offices, shops, farms, and commercial solar systems in Bangladesh. Built with advanced hybrid inverter technology, this unit combines solar power, battery storage, and AC utility/grid charging into one intelligent system.
With a strong 12KW continuous output, this inverter can easily run heavy appliances such as air conditioners, refrigerators, deep freezers, water pumps, computers, printers, lighting systems, fans, TVs, and office equipment simultaneously.
This model uses a 48V battery system, making it ideal for lithium batteries, LiFePO4 batteries, tubular batteries, and deep-cycle battery banks. A 48V system helps reduce cable loss, improve efficiency, and support high-power loads better than lower-voltage systems.
The inverter includes an intelligent MPPT solar charge controller, which maximizes solar panel performance and increases charging speed. MPPT technology tracks the best voltage point from your solar panels, helping produce more usable energy during cloudy and sunny conditions.
Its pure sine wave output ensures stable electricity for sensitive devices such as laptops, networking equipment, LED TVs, CCTV systems, routers, and medical devices.
The inverter features a smart LCD display showing:
- Battery voltage
- Solar charging status
- Load percentage
- AC input/output
- Fault alerts
- System mode
Multiple protection systems are built in, including:
- Overload protection
- Short circuit protection
- Over temperature protection
- Low battery protection
- Overcharge protection
- Auto restart function
Whether you need backup during load shedding or a full off-grid solar system, the LVTOPSUN 12KW 48V Hybrid Inverter is a dependable and efficient long-term solution.
Key Features
- 12KW Pure Sine Wave Output
- 48V Battery Bank Support
- Built-in MPPT Solar Charger
- Solar + Battery + Grid Hybrid Operation
- Supports Lithium / LiFePO4 Batteries
- Smart LCD Display
- Heavy Load Support
- Intelligent Cooling Fan
- Multiple Safety Protections
- Ideal for Home & Commercial Use
Suitable For
- Large Home Backup
- Office Power Backup
- Shops & Showrooms
- Farms & Irrigation
- Clinics & Hospitals
- Schools & Coaching Centers
- Off-Grid Solar Projects
- Small Factory Backup Systems
- LVTOPSUN 12KW 48V Solar Off-Grid Hybrid Inverter




