Pick up from our office
1-3 business days
2-5 business days
Empower your home or business with reliable, high-capacity energy storage using the LVTOPSUN G3 51.2V 314Ah 16kWh LiFePO₄ Battery (Model: LVTS-512314-G3 / G3A). Engineered specifically for the demanding energy needs of Bangladesh, this massive Lithium Iron Phosphate (LiFePO₄) battery offers unparalleled performance, exceptional scalability, and supreme longevity. Whether you need a heavy-duty solution for a large-scale residential solar power system, a commercial UPS backup, or a fully independent off-grid setup, the LVTOPSUN 16kWh battery delivers consistent power and complete peace of mind.
The LVTOPSUN LVTS-512314-G3 is a cutting-edge, high-capacity energy storage solution that integrates premium Grade-A LiFePO₄ cells with a sophisticated Smart Battery Management System (BMS) and an interactive LCD touchscreen. With a nominal voltage of 51.2V and an incredible capacity of 314Ah, it provides a massive total energy output of 16.07kWh in a single floor-standing unit. Built to address the rigorous requirements of both residential and commercial applications in Bangladesh, this battery features an innovative wheeled design for effortless mobility and installation. It ensures stable and efficient power delivery year after year, even under high-demand electrical loads.
Massive Energy Density: An incredible 16.07kWh of total energy (with a 90% Depth of Discharge), maximizing your storage capabilities while reducing the need for multiple smaller batteries.
Superior Cycle Life: Offers an industry-leading 8,000 charge cycles at 90% DoD, ensuring decades of highly reliable operation without significant capacity loss.
High Power Output: Supports a heavy-duty maximum discharge current of 200A and a charge current of 150A, effortlessly handling high-surge appliances, commercial machinery, and heavy electrical loads.
Interactive Smart Display: Built-in LED indicators and an intuitive LCD touchscreen provide instant, real-time monitoring of battery health, state of charge (SOC), and system status.
Advanced Smart BMS Protection: The integrated intelligent BMS protects against overcharge, over-discharge, over-current, extreme temperatures, and short circuits.
Scalable Design: The modular architecture allows for massive expansion by connecting up to 63 units in parallel, offering an industrial-scale energy bank of up to 1,012kWh (1MWh).
Smart Connectivity: Equipped with CAN, RS485, and RS232 communication ports for seamless integration with a wide variety of hybrid and off-grid solar inverters.
Innovative Mobility: Features a floor-standing design equipped with durable built-in wheels, allowing for easy repositioning, installation, and maintenance.
In a country like Bangladesh, where grid stability can be unpredictable and load-shedding affects productivity, having a massive, reliable energy storage system is paramount. The LVTOPSUN 51.2V 314Ah battery is engineered to deliver consistent, heavy-duty power for extended durations. Its 200A high-discharge capability means it will easily manage simultaneous heavy household or commercial appliance usage without tripping. The LiFePO₄ chemistry provides superior thermal and chemical stability, making it inherently safer than older lithium-ion chemistries. With its impressive 8,000-cycle life, you can expect long-term service that drastically reduces the total cost of ownership compared to traditional lead-acid battery solutions.
At the heart of the LVTOPSUN 16kWh battery is its highly intelligent Smart BMS. This sophisticated system constantly monitors every cell within the pack, optimizing performance and extending the battery's lifespan. The BMS provides critical, automated protections:
Overcharge Protection: Prevents the cells from being charged beyond their safe 56.16V limit.
Over-discharge Protection: Ensures cells do not discharge below their minimum safe voltage (45.6V cut-off), preventing irreversible damage.
Over-current Protection: Safeguards against excessive current draw during high-load commercial discharges.
Short-circuit Protection: Automatically disconnects in the event of a short circuit to prevent equipment damage and fire hazards.
Thermal Management: Monitors battery temperature during charge and discharge (operating between -20°C and 45°C), ensuring the system remains in peak condition.
The LVTOPSUN LVTS-512314-G3 is designed for effortless integration into existing or newly built high-capacity solar setups. Its standard communication protocols (CAN, RS485, RS232) ensure seamless handshake compatibility with a vast array of heavy-duty hybrid inverters from popular brands available in Bangladesh. This broad compatibility makes it a top choice for commercial solar installers. Furthermore, its modular design allows you to easily expand your energy storage capacity by connecting multiple units in parallel. You can start with a massive 16kWh system and scale up infinitely up to 63 units as your factory, office, or large estate's energy requirements grow.
Large Residential Solar Systems: Store immense amounts of daytime solar energy to power large homes, multiple AC units, and appliances entirely off the grid through the night.
Commercial & Industrial Backup: Provide critical, high-capacity backup power for businesses, ensuring uninterrupted operations for servers, manufacturing equipment, and retail spaces during load-shedding.
Off-Grid Estates & Agriculture: A massive, reliable power source for remote facilities, agricultural setups, or estates that lack reliable access to the national grid.
High-Capacity UPS Systems: Enhance the performance and runtime of Uninterruptible Power Supply (UPS) systems for hospitals, data centers, and sensitive electronics.
| Specification | Value |
| Battery Type | LiFePO₄ (Lithium Iron Phosphate) |
| Nominal Voltage | 51.2V DC |
| Nominal Capacity | 314Ah |
| Total Energy Capacity | 16.07kWh (16,076.8Wh) |
| Charge Voltage | 56.16V |
| Discharge Voltage Range | 45.6V ~ 56.16V |
| Max. Charge Current | 150A |
| Max. Discharge Current | 200A |
| Cycle Life | 8000 Cycles @ 90% DOD / 25°C / 0.5C |
| Display & Monitoring | LED Indicator + LCD Touchscreen |
| Communication Ports | CAN, RS485, RS232 |
| Operating Temperature (Charge) | 0°C to +45°C |
| Operating Temperature (Discharge) | -20°C to +45°C |
| Scalability | Up to 63 units in parallel (1,012kWh) |
| Dimensions (W x D x H) | 866 × 450 × 230 mm |
| Weight | 119 kg |
| Enclosure Protection | IP20 (Indoor Use) |
| Installation Type | Floor Standing with built-in wheels |
| Warranty | 6-10 Years Official Warranty |
Investing in the LVTOPSUN 16kWh LiFePO₄ battery brings a multitude of benefits, especially for heavy power users in Bangladesh:
Maximum Long-Term Cost Savings: With its exceptional 8,000-cycle life, this battery significantly reduces energy costs over its lifespan, providing an incredible return on investment compared to frequently replacing lead-acid battery banks.
Total Energy Independence: Gain complete control over your energy supply, minimizing vulnerability to grid fluctuations, load-shedding, and rolling blackouts.
Uncompromised Safety: The highly stable Grade-A LiFePO₄ chemistry inherently eliminates the risks of thermal runaway and fire hazards.
Zero Maintenance: Enjoy hassle-free operation without the need for regular watering, acid checks, or physical upkeep.
Convenient Mobility: The built-in heavy-duty wheels allow you to easily reposition the 119 kg unit for space optimization without needing specialized lifting equipment.
We typically reply within a few minutes