Enertec Megatank 5kWh Lithium Battery GL48100 51.2v Series

Power your home, business or solar energy system with the high-performance Enertec Megatank 5kWh Lithium Battery GL48100 51.2V Series by Kego Energy — a reliable, scalable and efficient energy storage solution designed for modern renewable setups. Built with advanced LiFePO₄ (Lithium Iron Phosphate) technology, this 5kWh battery delivers stable, long-lasting performance that keeps your essential loads running during outages, peak hours or off-grid operation.

Ideal for solar storage, backup systems and hybrid inverters, the Megatank GL48100 combines safety, durability and easy installation — making it perfect for residential and commercial applications. Its modular design lets you expand capacity by connecting up to 15 units in parallel, while its IP43 rating and robust build ensure reliable performance in diverse environments.

⚡ Key Features

• 5kWh Nominal Capacity (5120 Wh) at 51.2 V — ample storage for everyday energy needs.

• LiFePO₄ Chemistry — safe, stable, and long cycle life with excellent thermal performance.

• High Continuous Output — supports up to 5 kW discharge power for critical loads.

• Modular & Scalable — connect multiple units in parallel to expand capacity.

• Smart Compatibility — works with popular inverter brands like Sunsynk, Deye, Luxpower and Growatt.

• Easy Installation — floor or wall mount capable with dedicated brackets.

• Robust Design — natural cooling, IP43 protection, and reliable BMS for long-term use.

📊 Specifications

• Nominal Voltage: 51.2 V

• Available Capacity: up to 4864 Wh

• Discharge/Charge Voltage Range: 44.8 V – 55.2 V

• Recommended Charge/Discharge Current: 50 A

• Max Continuous Current: 100 A

• Cycle Life: up to 3000+ cycles at high DoD levels

• Communication: RS485, CAN ports

🏠 Why Choose Enertec Megatank 5kWh Battery?

Whether you’re installing a solar PV system or upgrading your backup power setup, the Enertec Megatank GL48100 combines energy density, safety and scalability to deliver consistent performance with minimal maintenance. It’s lightweight, easy to install and built to integrate seamlessly with leading inverter brands — making it one of the most versatile 5kWh lithium batteries on the market.