New DealsOffersContact UsHelpTrack Ordersen español
Home
Login
Register
My Account
0
0 Items$0.00
  • All Products
    • Manufacturers
    • Popular Manufacturers
      ANALOG DEVICES
      STMICROELECTRONICS
      KEMET
      PANASONIC
      AMPHENOL
      ALPHAWIRE
      OMEGA
      NI-EMERSON
      TEKTRONIX
      TE CONNECTIVITY
      LITTELFUSE
      RASPBERRY PI
      View all manufacturers
      MULTICOMP PRO

      The Engineer's Choice

      From prototype to production

      Learn More

      ACCESS ASSEMBLE ASPIRE

      The right components for tomorrow's success

      Learn more
      • Resources
      • Services
        • Custom Components
        • Purchase & Procurement Support
        • Stock management
        • Design
        • Education
        • Packaging Solutions
        • Custom Orders
        View All Services
        Technical Resources
        • DevKit HQ
        • eTechJournal
        • Artificial Intelligence
        • Internet of Things
        • Security & Surveillance
        • Healthcare
        • OEM Solutions
        • EV Charging
        • Transportation
        • Industrial Automation
        • Robotics
        • Maintenance & Safety
        • Wireless Technology
        • Sensor Technology
        • Power Management
        • Motor Control
        • Calculators & Charts
        • Engineering Glossary
        View All Tech Resources
        Help
        • Contact Us
        • New To Newark
        • Technical Support
        • Delivery Information
        • Tariff Updates & Resources
        • Legislation and Environmental
        • FAQ's
        • Feedback
        View All Help
        • Back to Resources
        • Services
          • Back to Services
          • Custom Components
            • Purchase & Procurement Support
              • Stock management
                • Design
                  • Education
                    • Packaging Solutions
                      • Custom Orders
                        • View All Services
                        • Technical Resources
                          • Back to Technical Resources
                          • DevKit HQ
                            • eTechJournal
                              • Artificial Intelligence
                                • Internet of Things
                                  • Security & Surveillance
                                    • Healthcare
                                      • OEM Solutions
                                        • EV Charging
                                          • Transportation
                                            • Industrial Automation
                                              • Robotics
                                                • Maintenance & Safety
                                                  • Wireless Technology
                                                    • Sensor Technology
                                                      • Power Management
                                                        • Motor Control
                                                          • Calculators & Charts
                                                            • Engineering Glossary
                                                              • View All Tech Resources
                                                              • Help
                                                                • Back to Help
                                                                • Contact Us
                                                                  • New To Newark
                                                                    • Technical Support
                                                                      • Delivery Information
                                                                        • Tariff Updates & Resources
                                                                          • Legislation and Environmental
                                                                            • FAQ's
                                                                              • Feedback
                                                                                • View All Help
                                                                              • Communities
                                                                              • element14
                                                                                Visit the element14 Community for technical discussions, learning content, and opportunities to test new products.
                                                                                hacksterio
                                                                                Hackster is a community dedicated to learning hardware.
                                                                                • Back to Communities
                                                                                • element14
                                                                                  • Hackster.io
                                                                                  • Bill of Materials (BOM) Upload
                                                                                    • Tools
                                                                                    • Quick Buy
                                                                                      BOM Upload
                                                                                      Request a Quote
                                                                                      All Buying Tools
                                                                                      • Back to Tools
                                                                                      • Quick Buy
                                                                                        • BOM Upload
                                                                                          • Request a Quote
                                                                                            • All Buying Tools
                                                                                            • Offers
                                                                                              • Contact Us
                                                                                                • Help
                                                                                                  • New Deals
                                                                                                    1. Home
                                                                                                    2. Batteries & Chargers
                                                                                                    3. Batteries - Rechargeable
                                                                                                    Print Page

                                                                                                    0820-0004

                                                                                                    Rechargeable Battery, Cyclon Series, 2 V, Lead Acid, 25 Ah, BC, Stud, 1

                                                                                                    ENERSYS
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    ENERSYS 0820-0004
                                                                                                    ManufacturerENERSYS
                                                                                                    Manufacturer Part No0820-0004
                                                                                                    Newark Part No.89C2813
                                                                                                    Product RangeCyclon Series
                                                                                                    Your Part Number
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    Available to Order
                                                                                                    Manufacturer Standard Lead Time: 51 week(s)
                                                                                                    Hazardous Item: There maybe additional transit time on this item. Shipping of other items on your order will be unaffected.
                                                                                                    Non-Cancellable / Non-Returnable
                                                                                                    info icon

                                                                                                    Price shown includes applicable duties and tariffs
                                                                                                    QuantityPrice
                                                                                                    1+$156.440
                                                                                                    10+$139.230
                                                                                                    25+$132.970
                                                                                                    Price for:Each
                                                                                                    Minimum: 8
                                                                                                    Multiple: 8
                                                                                                    $1,251.52
                                                                                                    Line Note
                                                                                                    Added to your Order Confirmation, Invoice, and Dispatch note for this order only.

                                                                                                    Product Information

                                                                                                    ENERSYS
                                                                                                    ManufacturerENERSYS
                                                                                                    Manufacturer Part No0820-0004
                                                                                                    Newark Part No.89C2813
                                                                                                    Product RangeCyclon Series
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Battery Voltage2V
                                                                                                    Battery TechnologyLead Acid
                                                                                                    Battery Capacity25Ah
                                                                                                    Battery Size CodeBC
                                                                                                    External Diameter65.3mm
                                                                                                    External Height173.2mm
                                                                                                    Battery TerminalsStud
                                                                                                    Pack Quantity1
                                                                                                    External Width-
                                                                                                    External Depth-
                                                                                                    Battery Type / SizeBC
                                                                                                    Weight1.67kg
                                                                                                    Battery IEC Code-
                                                                                                    Battery NEDA Code-
                                                                                                    Battery Compliance-
                                                                                                    Product RangeCyclon Series
                                                                                                    SVHCLead

                                                                                                    Product Overview

                                                                                                    The 0820-0004 is a 2V/25Ah 1-cell Rechargeable Battery features a lead-acid technology. It features stud terminals. There is no need to limit the inrush current to the battery during constant voltage charging. The low internal resistance of EnerSys CYCLON single cell allows for large inrush current without damage. Since not all of the charge returned is accepted to replenish the electro-chemical potential, a good rule of thumb to use is that the charge returned should be 105 to 110% of the capacity delivered on the previous discharge.

                                                                                                    Applications

                                                                                                    Power Management

                                                                                                    Technical Specifications

                                                                                                    Battery Voltage

                                                                                                    2V

                                                                                                    Battery Capacity

                                                                                                    25Ah

                                                                                                    External Diameter

                                                                                                    65.3mm

                                                                                                    Battery Terminals

                                                                                                    Stud

                                                                                                    External Width

                                                                                                    -

                                                                                                    Battery Type / Size

                                                                                                    BC

                                                                                                    Battery IEC Code

                                                                                                    -

                                                                                                    Battery Compliance

                                                                                                    -

                                                                                                    SVHC

                                                                                                    Lead

                                                                                                    Battery Technology

                                                                                                    Lead Acid

                                                                                                    Battery Size Code

                                                                                                    BC

                                                                                                    External Height

                                                                                                    173.2mm

                                                                                                    Pack Quantity

                                                                                                    1

                                                                                                    External Depth

                                                                                                    -

                                                                                                    Weight

                                                                                                    1.67kg

                                                                                                    Battery NEDA Code

                                                                                                    -

                                                                                                    Product Range

                                                                                                    Cyclon Series

                                                                                                    Technical Docs (2)

                                                                                                    Technical Data Sheet EN

                                                                                                    Safety Data Sheet EN

                                                                                                    Associated Products

                                                                                                    1 Product Found

                                                                                                    Legislation and Environmental

                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:Unknown
                                                                                                    RoHS Compliant:Not applicable
                                                                                                    RoHS Phthalates Compliant:Not applicable
                                                                                                    SVHC:Lead
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    UN Hazard Code:BAT
                                                                                                    Customer Service
                                                                                                    I Need Help
                                                                                                    Sales 1 800 463 9275
                                                                                                    Technical 1 877 736 4835
                                                                                                    Live Agent
                                                                                                    Submit Feedback
                                                                                                    Help
                                                                                                    Quick Links
                                                                                                    Track my order
                                                                                                    FAQs
                                                                                                    Delivery Information
                                                                                                    Return a Product
                                                                                                    Our Company
                                                                                                    About us
                                                                                                    Quality Policy
                                                                                                    Careers
                                                                                                    Corporate Responsibility
                                                                                                    Social Media +

                                                                                                    Become a Newark Insider!

                                                                                                    LinkedIn
                                                                                                    Twitter
                                                                                                    Facebook
                                                                                                    Norton Secured
                                                                                                    BSI 9001
                                                                                                    AMEX
                                                                                                    Mastercard
                                                                                                    Visa
                                                                                                    Trade Account
                                                                                                    Terms of Use / Privacy Policy
                                                                                                    Terms of Use for API
                                                                                                    Legal and Copyright Notices
                                                                                                    Terms & Conditions
                                                                                                    Privacy Statement
                                                                                                    Sitemap
                                                                                                    An Avnet Company© 2026 Premier Farnell Limited. All Rights Reserved.