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Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery

Model:

NP4-12

 | Catalog #: 55034004
Price:
$25.99
$25.99
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  • Fits many alarm systems as backup power
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  • Fits many scooters and alarm panels
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Product Summary

The power you need.

This 12V/4Ah rechargeable lead-acid battery from Enersys powers many scooters and is the ideal backup power source for your alarm control center and UPS. Get peace of mind or power to move about.

  • Delivers 12 volts with a capacity of 4Ah
  • Emergency Lighting, Lanterns, Security, Hobby, Game Feeders, UPS
Pricing and availability: Please note that all prices are subject to change without prior notice. Prices advertised on this site are for online orders only. Prices on some items may differ from those advertised in RadioShack stores. All merchandise may not be available at all stores, and all stores may not participate in all sales promotions. We recommend you contact the store to confirm product availability and price.

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Usually ships in 1 - 2 business days

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By phone: 1-800-843-7422

Manufacturer Warranty

  • Parts: 6 month
  • Labor: 6 month
Tech Specs

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Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews
Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery
 
4.7

(based on 19 reviews)

Ratings Distribution

  • 5 Stars

     

    (15)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Fast charge (11)
  • Reliable (9)
  • Good value (6)
  • Long lasting (4)
  • Good power output (3)

Cons

    Best Uses

    • Emergency equipment (9)
      • Reviewer Profile:
      • Quality oriented (14), Budget shopper (4)
      • Primary use:
      • Personal (15), Business (3)
      • Was this a gift?:
      • No (10)

    Reviewed by 19 customers

    Sort by

    Displaying reviews 1-10

    Back to top

    Previous | Next »

     
    5.0

    Peace of Mind for a reliable item

    By Bat1

    from Rockledge, FL

    About Me Value Oriented

    Verified Buyer

    Pros

    • Charges Quickly
    • Good Value
    • Long Lasting
    • Powerful
    • Reliable Performance

    Cons

      Best Uses

      • Emergency Equipment

      Comments about Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery:

      IT is the back up power for a home security system!

      • Primary use:
      • Personal
      • Was this a gift?:
      • No
       
      5.0

      Alarm Battery

      By Ern

      from Gretna, LA

      About Me Quality Oriented

      Verified Buyer

      Pros

      • Charges Quickly
      • Good Value
      • Reliable Performance

      Cons

        Best Uses

        • Emergency Equipment

        Comments about Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery:

        The battery worked great and was a good value.

        • Primary use:
        • Personal
        • Was this a gift?:
        • No
         
        5.0

        Perfect battery replacement for alarm

        By Wright

        from Weatherford, Texas

        About Me Value Oriented

        Verified Buyer

        Pros

        • Good Value

        Cons

          Best Uses

          • Emergency Equipment

          Comments about Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery:

          Perfect price for replacement battery, came in the mail quickly.

          • Was this a gift?:
          • No
           
          3.0

          enersys battery for home alarm system

          By stay safe

          from chicago

          About Me Quality Oriented

          Verified Buyer

          Pros

          • Good Value
          • Reliable Performance

          Cons

          • Only Lasts 2 Years
          • Short Life

          Best Uses

          • security system

          Comments about Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery:

          had to order online--none carried at store. Could not find this specific 4 volt battery anywhere. I would have preferred a different brand as the last Enersys only lasted 2 years. My previous batteries (original installation) lasted 10 years.

          • Primary use:
          • Personal
          • Was this a gift?:
          • No
           
          3.0

          good price

          By JesusThe Saviour

          from Texas

          About Me Quality Oriented

          Verified Buyer

          Pros

          • Good Value

          Cons

          • Only Operate Power Failur

          Best Uses

          • Alarm backup

          Comments about Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery:

          alarm backup

          • Primary use:
          • Business
          • Was this a gift?:
          • No
           
          5.0

          Quick reliable service

          By DE

          from Leesville, SC

          About Me Quality Oriented

          Verified Buyer

          Pros

          • Good Value

          Cons

            Best Uses

            • Emergency Equipment

            Comments about Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery:

            I went to the store-the salesman was very friendly and placed my order online as we waited. The product was on my doorstep within 2 days-before the promised date

            • Primary use:
            • Personal
            • Was this a gift?:
            • No

            (1 of 2 customers found this review helpful)

             
            5.0

            Enersys™ NP4-12 12V/4Ah Sealed Lead Acid

            By Howard

            from Columbia

            About Me Value Oriented

            Verified Buyer

            Pros

            • Working as advertised

            Cons

              Best Uses

              • Alarm system back-up

              Comments about Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery:

              It's doing it's job as a back-up power supply to my alarm system.

              • Primary use:
              • Personal
              • Was this a gift?:
              • No

              (2 of 3 customers found this review helpful)

               
              5.0

              Perfect fit

              By Handyman

              from Canal Fulton, OH

              Verified Buyer

              Pros

              • Was a perfect fit

              Cons

                Best Uses

                  Comments about Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery:

                  I bought this to replace a defective battery in my alarm system. It was a perfect fit for the original.[...]

                  • Primary use:
                  • Personal
                  • Was this a gift?:
                  • No

                  (3 of 3 customers found this review helpful)

                   
                  5.0

                  Perfect fit..

                  By fred

                  from pomona

                  About Me Quality Oriented

                  Verified Buyer

                  Pros

                  • Charges Quickly

                  Cons

                    Best Uses

                    • Home Security System

                    Comments about Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery:

                    Very easy to install.. I unplugged the positive and negative to the old battery and plugged in to the new battery.. 2 minutes to install.. 15 minutes and the battery alarm went away..

                    • Primary use:
                    • Personal
                    • Was this a gift?:
                    • No

                    (1 of 2 customers found this review helpful)

                     
                    5.0

                    Alarm System Battries

                    By smokey

                    from Hopewell Jct., NY

                    About Me Quality Oriented

                    Verified Buyer

                    Pros

                    • Charges Quickly
                    • Long Lasting
                    • Reliable Performance

                    Cons

                      Best Uses

                      • Emergency Equipment

                      Comments about Enersys™ NP4-12 12V/4Ah Sealed Lead Acid Battery:

                      They replaced the same battries that were more than 10 yrs old inmy alarm system. I hope these will last as long.

                      • Primary use:
                      • Personal
                      • Was this a gift?:
                      • No

                      Displaying reviews 1-10

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