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At around $60-$80, the Hyper Tough 20V Max Cordless String Trimmer offers solid value for homeowners tackling basic yard work.
The trimmer comes with a 20V lithium-ion battery (2.0 Ah) and charger right in the box, so you can start trimming as soon as it's charged. The 12-inch cutting width handles most residential trimming jobs, while the 0.065-inch auto single-line feed system keeps you working without constant manual adjustments. Weighing just 5.2 pounds, it won't wear you out during longer sessions. The telescoping straight shaft adjusts to your height, and the pivoting head tilts to five different angles helpful when you're edging along sidewalks or reaching under bushes. Both the main handle and assist handle feature soft-grip overmold, which makes extended use more comfortable.
A metal guard protects your flowers and landscaping from accidental contact, giving you cleaner edges without collateral damage. With a 4.0-star rating from over 3,100+ customers, it's proven itself as a reliable choice for those who want cordless convenience without breaking the bank or dealing with gas-powered maintenance hassles.
The standout feature is the adjustable telescoping shaft with a pivoting head that locks into five different angles. When you're trimming under bushes or along fences, being able to angle the head without contorting your body actually makes a difference.
Here's what you get:
Pros
Neutral
Users across forums and review sites share generally positive feedback, though experiences vary based on yard size and expectations.
What people praise:
Common complaints:
Walmart: $68 with battery and charger included. Frequently runs sales with 10-20% off, especially during spring and summer lawn care seasons.
Amazon: Similar pricing at $68-75, though availability can be spotty. Hyper Tough is a Walmart exclusive brand, so Amazon listings are often third-party sellers marking up the price.
The package arrives with everything needed to start trimming right away:
Dimensions & Specs
Cutting width: 12 inches compact enough to navigate tight spaces between plants and fences
Weight: 5.2 lbs without battery light enough for extended use without arm fatigue
Adjustable height: Telescoping shaft adapts to different user heights and terrain, collapsing for easier storage
Line diameter: 0.065 inches with 16.4 ft of string included—standard size that's easy to replace at any hardware store
The adjustable shaft means you can collapse it down to fit in a garage corner, shed, or even a closet without taking up much room. At just over 5 pounds, it's easy to hang on a wall hook if you're tight on floor space. The pivoting head adds some width when storing, but nothing excessive figure roughly 4-5 feet in length when fully extended, collapsing to about 3 feet for storage.
Hyper Tough trimmers typically come with a 3-year limited warranty starting from the date of purchase for the original owner.
Hyper Tough, being a Walmart-exclusive brand, doesn't always require a formal "registration" on a manufacturer's website like high-end brands do. Instead, the warranty is typically tied to your proof of purchase.
Keep Your Receipt: This is the most critical step. Your physical or digital receipt serves as your warranty card.
Digital Storage: To ensure you don't lose your proof of purchase, you can take a photo of your receipt and save it to your Walmart account or a dedicated "receipt app."
Walmart Protection Plans: If you purchased an additional Walmart Protection Plan (Allstate), you can register it at walmartprotection.com. While registration isn't mandatory for the plan to be active, it makes the claim process much faster. For a complete explanation of warranty registration and the claim process for Hyper Tough trimmers, you can refer to this detailed guide on "How to Claim Hyper Tough Warranty."
If your Hyper Tough trimmer stops working due to a manufacturer's defect within the warranty period (usually 3 years), follow these steps:
1. Check the Store Policy First
For most Hyper Tough products, the quickest way to resolve an issue is to return the item directly to Walmart.
Within 90 Days: Most Hyper Tough trimmers fall under Walmart's standard 90-day return policy. Bring the defective item and your receipt to the Customer Service desk for an immediate exchange or refund.
After 90 Days: If you are outside the store return window but still within the 3-year manufacturer warranty, you may need to contact Hyper Tough customer support through Walmart's resources.
2. Contact Customer Support
If the store cannot help, reach out to Hyper Tough customer support for warranty assistance.
Identify the Product: Have your model number, purchase date, and description of the issue ready.
File the Claim: You may be asked to provide photos of the defect or other documentation to process your warranty claim.
Instant claim assistance: You may submit your product details and raise a support ticket through our claim portal for faster assistance. Click here to get started.
The Hyper Tough 20V Max Cordless 12-inch String Trimmer is a practical, budget-friendly choice for small to medium yards. It’s lightweight, easy to assemble, and comes with a battery and charger included—making it convenient for homeowners who want cordless trimming without the hassle of gas maintenance. While it’s not designed for heavy overgrowth or commercial use, it performs well for routine lawn edging and grass trimming. If you’re looking for an affordable, easy-to-handle trimmer for basic yard care, this model offers solid value for the price.