Huawei ESM-48200A1 Energy Storage Module: 48V, 200Ah, 10 kWh Lithium Battery

Huawei ESM-48200A1 Energy Storage Module: 48V, 200Ah, 10 kWh Lithium Battery

Huawei ESM-48200A1 Energy Storage Module: 48V, 200Ah, 10 kWh Lithium Battery

The Huawei ESM-48200A1 is a cutting-edge, independent energy storage module designed for reliable and efficient power management. It integrates advanced lithium battery technology with a robust Battery Management System (BMS), power and signal terminals, and durable mechanical components. This energy storage solution is ideal for a wide range of applications, including telecommunications, industrial systems, and renewable energy setups.

Key Features

• Third-Party Power System Compatibility: The ESM-48200A1 supports seamless integration with third-party power systems, thanks to its self-managing lithium battery technology.
• Hybrid Use: It allows for the combination of new and old ESMs or even integration with lead-acid batteries, offering flexibility and scalability.
• Intelligent Functions: Equipped with automatic voltage boosting, hybrid use capabilities, and peak staggering to optimize energy usage.
• Antitheft Security: Features GPS (reserved), software lock, and displacement lock to ensure the safety of your investment.
• Comprehensive Alarm Management: Generates alerts for overvoltage, undervoltage, overcurrent, overtemperature, and under temperature conditions.
• Advanced Protection: Safeguards against overvoltage, undervoltage, overcurrent, short circuits, temperature extremes, electrochemical cell faults, and hardware malfunctions.
• End-of-Life Charging Management: When the battery’s State of Health (SOH) drops to 50% or below, the charge current is automatically limited to 10% of its original value, ensuring safe operation.

Technical Specifications

ItemSpecifications

Nominal Voltage48 V DC

Equalized Charge Voltage56.4 V DC

Float Charge Voltage54.5 V DC

Maximum Charge/Discharge Current100 A / 100 A @ 25°C

Maximum Charge/Discharge Power4800 W

Operating TemperatureCharge: 0°C to 45°C; Discharge: –20°C to +45°C

Relative Humidity5%–95% RH, non-condensing

Atmospheric Pressure61–113 kPa

Installation Mode19-inch rack-mounted

Maintenance ModeFront-maintained

Altitude0–4000 m (Temperature derates by 1°C per 200 m above 2000 m)

Ripple and Noise≤ 200 mV

IP RatingIP20

Dimensions (W x D x H)442 mm x 560 mm x 218 mm (excluding mounting ears); 482 mm x 560 mm x 218 mm (including mounting ears)

Weight≤ 85 kg

Why Choose the Huawei ESM-48200A1?

• High Efficiency: Delivers reliable performance with minimal energy loss.
• Scalable Design: Perfect for expanding energy storage systems as your needs grow.
• Robust Safety Features: Ensures long-term operation with comprehensive protection mechanisms.
• Wide Operating Range: Functions seamlessly in diverse environments, from extreme temperatures to high altitudes.