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Overview

Take the U-Battery Plus with you on your outdoor adventures, camping trips, yard work, DIY projects, or just to the office. The high-quality EV-grade cell is safe for extreme temperatures down to -20℃, providing reliable power in any environment.

LiTHELi 20V 2.0Ah Lithium Battery Pack – Replacement Battery for U20 Power Tools & Outdoor Power Equipment, Lightweight & Reliable Power

Model: U20BY03-0A000
Web Code: 17257718
Sold and shipped by | 4.1 seller rating (72 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 1x battery
  • 1x cable

The LiTHELi 20V 2.0Ah Lithium Battery Pack is designed to deliver dependable power for your LiTHELi U20 power tools and outdoor power equipment. Whether you’re tackling daily DIY tasks, maintaining your garden, or working on home improvement projects, this battery provides stable performance you can rely on.

Built with high-quality lithium cells, the battery ensures consistent output and efficient energy use, helping your tools perform at their best. The 2.0Ah capacity offers a practical balance between runtime and weight, making it suitable for both quick jobs and longer working sessions.

Its lightweight and compact design allows for easy handling and reduced user fatigue, making it comfortable for extended use and accessible for users of all experience levels. As a replacement or backup battery, it helps eliminate downtime and keeps your projects moving without interruption.

Safety and durability are at the core of the design. The battery pack features multiple built-in protection mechanisms to guard against overcharging, overheating, and short circuits, ensuring long-lasting performance and peace of mind during every use.

More than just a replacement battery, this is a thoughtful and practical gift choice for anyone who enjoys DIY projects, gardening, or maintaining their home. This Valentine’s Day or any special occasion, give the power to keep creating, building, and improving — a gift that supports what they love to do.

Product Condition
Brand New
Colour Family
White
Colour
White
Height
18 cm
Width
12.5 cm
Depth
5.5 cm
Height (Inches)
7.09 in
Width (Inches)
4.92 in
Depth (Inches)
2.17 in
Weight
0.57 g

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Batteries
Return/Exchange Period
30 days
Condition
Unopened

Consumable Product cannot be returned if opened

Learn more about returning a Marketplace product