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  • Worx WA3512.1 18V Lithium-Ion Battery for WG151/251/540 Series
Model#: WRXNWA3512.1

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Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
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New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Worx WA3512.1 18V Lithium-Ion Battery for WG151/251/540 Series

Model#: WRXNWA3512.1
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Due to federal regulations, this product can only be shipped within the continental US. Express delivery not available.


The Worx 18V LihtiumPower replacement battery is designed for use with cordless electric trimmer model WG151, cordless hedge trimmer model WG251, and cordless blower model WG540. It charges quickly and powers your cordless string trimmer or your cordless hedge trimmer through the entire job, without waning or draining.
  • 18V Lithium-Ion powered replacement battery
  • Not compatible with the Ni-Cd model Worx products
  • 18V Lithium-Ion Battery for WG151/251/540 Series - WA3512.1


Battery Style: Slide
Battery Type: Li-Ion
Compatible Models: WG151, WG251, WG540
Voltage: 18V


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  • 18V Lithium-Ion Battery for WG151/251/540 Series


    can you use a 20 volt battery instead of an 18 volt on a 18 volt grass trimmer?
    Asked on 7/13/2013 by sue

    1 answer

    • Staff Reviewer


      No, you need to use an 18 volt battery on this unit.

      Answered on 7/15/2013 by Ken from Atlanta, GA
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Worx Yard Tools Warranty

If your WORX tool becomes defective due to faulty materials or workmanship within a period of 3 years from the date of purchase. If you are not completely satisfied with your WORX purchase you may return it for a refund, less shipping and handling charges, within 30 days of receiving your order.

Please call WORX Customer Care at 866-354-WORX (9679) to obtain a Return Authorization Number and our Returns Location address.