The WORX® 18-volt Lithium Power 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 WORX cordless tool through the entire job, without decreasing in strength. Why pay for unwanted batteries and chargers when you can share them? WORX PowerShare technology lets you use the same battery for any 18V Li-Ion powered WORX cordless tool.

• Compatible with the WORX WG151 grass trimmer/edger, WG540 blower/sweeper, and WG251 hedge trimmer. (Costco items #664175, #650332, and #653137 , #397970)
• Also compatible with WG891 and WG540 Series Tools.
• Not compatible with Ni-Cd model WORX products.

For additional product related questions, please call the WORX consumer hotline at 866-354-WORX (9679) Monday - Friday 9:00AM-6:30PM and Saturday from 10AM-4PM EST.

After the initial greeting and introduction you can choose option #6 to speak directly to a WORX specialist.

• Battery Types Accepted: Lithium Ion
  
• Brand: Worx
  
• Voltage: 18 Volt
  

Standard shipping via UPS Ground is included in the quoted price. The estimated delivery time will be approximately 3 - 5 business days from the time of order.

*Delivery is available to Alaska and Hawaii. An additional Shipping and Handling fee will apply to shipments going to Alaska or Hawaii. This fee will be quoted at checkout. Additional transit time may be required.

Costco.com products can be returned to any of our more than 600 Costco warehouses worldwide.

Membership: We will refund your membership fee in full at any time if you are dissatisfied.

Merchandise: We guarantee your satisfaction on every product we sell with a full refund. The following must be returned within 90 days of purchase for a refund: televisions, projectors, computers, cameras, camcorders, touch screen tablets, MP3 players and cellular phones.

How to Return: For an immediate refund (including shipping and handling), simply return your purchase at any one of our Costco warehouses worldwide. If you are unable to return your order at one of our warehouses, please email customer service or call our customer service center at 1-800-955-2292 for assistance. To expedite the processing of your return, please reference your order number.

If you request an item be picked up for return, the item must be packaged and available for pick up in the same manner as it was delivered.
If your order was delivered "curb side", it will need to be available for curb side pick up.
If the item arrived to you in a box, it will need to be in a box at the time of pick up.