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EnerSys PowerSafe 4DU-11 Batteries

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The Powersafe® 4DU-11 Battery Series has been designed to handle the demanding float and deep discharges typical for telecommunication applications.

EnerSys PowerSafe 4DU-11 Batteries

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The Powersafe® 4DU-11 Battery Series has been designed to handle the demanding float and deep discharges typical for telecommunication applications. The 4DU-11 Battery features proven flat plate leadcalcium grid alloy and is the largest amp hour capacity four cell battery in the industry ranging from 310 to 780ah.

Enersys PowerSafe 4DU-11 Battery Specifications:

Nominal Capacity: 715 Ah

Length: 16.7 in

Width: 16.0 in

Height: 28.8 in

Unpacked Weight: 555 lbs

Electrolyte only/1.215 SG: 123 lbs

Electrolyte only/1.215 SG: 12.2 gal

Manufacturer

EnerSys

EnerSys

See below for documentation relating to this product line that is available to download. To download this documentation, please click on the desired document you’d like to download and fill out the required form information fields. You will be able to view and download the documents upon completion of the download form.

PDF Document
flooded-cell-catalyst-vent.pdf
PDF Document
EnerSys PowerSafe D Owners Manual
PDF Document
Standby Power Product Overview

ISO Certifications

Alpine Power Systems is proud to have three ISO Certifications that have been awarded to us after comprehensive audits completed by third-party, independent experts. Alpine must validate that all ISO processes are being followed through yearly follow up inspections.

Certification Certification Certification

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