Drom Power 12V 200Ah Lithium Battery

The Drom Power 12V 200Ah Lithium Battery is a high-capacity energy storage solution designed for solar power systems, backup power applications, and off-grid installations. Built with advanced lithium technology and an integrated Battery Management System (BMS), this battery delivers stable performance, high efficiency, and long service life. With a 12.8V rated voltage and 200Ah capacity, it provides reliable energy storage for residential, commercial, and industrial use. Its high depth of discharge, strong cycle life, and built-in safety protections make it a dependable choice for modern energy storage needs.

Product Features

Integrated Battery Management System

The built-in Battery Management System (BMS) ensures safe operation by protecting the battery from overcharging, over-discharging, short circuits, and overheating, improving reliability and extending lifespan.

High-Capacity Energy Storage

With a 200Ah capacity and 12.8V rated voltage, this battery provides powerful and consistent energy output for solar systems, inverters, and backup power applications.

High Depth of Discharge Performance

The battery supports up to 95% depth of discharge, allowing users to access more usable energy while maintaining stable long-term performance.

Long Cycle Life

Designed for durability, the battery delivers up to 2000 cycles under standard use and up to 4000 cycles at lower discharge rates, ensuring long-term value and reduced replacement costs.

Low Self-Discharge Rate

With less than 3% monthly self-discharge at 25°C, the battery efficiently retains stored energy during periods of inactivity.

Wide Operating Temperature Range

The battery operates reliably across a wide temperature range, making it suitable for various environmental conditions and demanding applications.

Built-In Smart Energy Storage Design

The battery includes its own BMS, reducing the need for external charge control systems in many installations and improving overall system simplicity.

Product Specifications

• Brand: Drom Power
• Product Type: Lithium Battery
• Voltage: 12.8V
• Capacity: 200Ah
• Battery Management System: Integrated (Built-in BMS)
• Minimum Input Current: 40A
• Maximum Output Current: 80A
• Charging Voltage: 14.4V–15V
• Cut-Off Voltage: 2.5V per cell
• Depth of Discharge: Up to 95%
• Self-Discharge Rate: Less than 3% per Month at 25°C
• Cycle Life: Up to 2000 Cycles (Standard), up to 4000 Cycles (<0.4C)
• Charge Method: CC/CV
• Operating Temperature: -20°C to 70°C
• Recommended Operating Temperature: 10°C to 45°C
• Applications: Solar Power Systems, Backup Power Systems, Off-Grid Energy Storage