SL-DD4850-4U LiFePO4 battery pack 48V50Ah

Categories: Emergency energy storage batteryIn Stock

Feature
Overview

This product is a lithium iron phosphate battery pack for communication power. The battery pack is composed of 16 C17/50000mAh/3.2V batteries combined in series. The battery pack adopts scientific internal structure design, advanced battery production technology, high specific energy, long life, safety and reliability, and wide operating temperature range. It is an ideal green energy storage power product in the communications industry.

Product Numbers: SL-DD4850-4U 48V50Ah

Cell model: C20/25Ah/3.2V

Battery specification: 16S2P/48V/50Ah

Nominal voltage: 51.2V

Nominal capacity: 50Ah

Charging voltage: 58.4V

Charging current: 0.5C

Discharge current: 1C

Instantaneous discharge current: 3C

Discharge cut-off voltage: 40V

Internal resistance of finished product: ≤100mΩ

Battery weight: 34.8Kg

Product size: 421*442(482)*140mm(Max)

Lifecycle: 4000 times

Charging temperature: 0～45℃

Discharge temperature: -20～55 ℃

Storage temperature: -20～45 ℃

Lithium battery protection: short circuit protection, overcharge protection, over discharge protection, over current protection, equalization, with 232 or 485 communication, etc.

◆ Larger capacity supply equipment cabinet

◆ Light weight when installed on the pole

◆ No need for active cooling system

◆ High operational reliability

◆ Life is more than 8 years at +25℃

◆ Optimized management

◆ RoHS compliant

◆ Application: communication base station, data center, communication outdoor cabinet, solar hybrid power system, home energy storage system