IBBS20L-F lithium battery for distributed power system

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Lithium battery

Combine with power supply unit as a distributed power system

Supports remote monitoring

Supports online expansion to increase backup time

Integrates a battery management system (BMS), power distribution, and surge protection


The distributed power system includes the power supply units (PSUs) (OPM30A & OPM30M & OPM30M Ver.B & OPM40M) and the lithium battery (IBBS20L-F). It is an indoor or outdoor wall-mounted power solution that is highly efficient, compact, lightweight, easy to install and does not require parameter configuration or maintenance. The power system is designed for wireless base stations and supports online capacity expansion. The IBBS20L-F supplies backup power to communications equipment when the PSU has no power input, thereby ensuring reliable power supply for service operation.

Tech Specs
Technical Specifications
Capacity 20 Ah
Maximum discharge power Discharge from one load port: 1600 W
Discharge from two load ports: 2000 W
Maximum charge current 10 A
Equalized charging voltage 56.4 V DC
Float charging voltage 54.5 V DC
Disconnection voltage 47 V DC
Dimensions (H x W x D) 400 mm x 120 mm x 300 mm (excluding the protruding part)
Weight ≤ 20 kg
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