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  • 21v Battery Small Handheld Cordless Rechargeable Power Lawn Mower Grass Cutter Lithium Battery Telescopic Rotary Grass Trimmer
  • 21v Battery Small Handheld Cordless Rechargeable Power Lawn Mower Grass Cutter Lithium Battery Telescopic Rotary Grass Trimmer
  • 21v Battery Small Handheld Cordless Rechargeable Power Lawn Mower Grass Cutter Lithium Battery Telescopic Rotary Grass Trimmer
  • 21v Battery Small Handheld Cordless Rechargeable Power Lawn Mower Grass Cutter Lithium Battery Telescopic Rotary Grass Trimmer
  • 21v Battery Small Handheld Cordless Rechargeable Power Lawn Mower Grass Cutter Lithium Battery Telescopic Rotary Grass Trimmer
  • 21v Battery Small Handheld Cordless Rechargeable Power Lawn Mower Grass Cutter Lithium Battery Telescopic Rotary Grass Trimmer
21v Battery Small Handheld Cordless Rechargeable Power Lawn Mower Grass Cutter Lithium Battery Telescopic Rotary Grass Trimmer
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21v Battery Small Handheld Cordless Rechargeable Power Lawn Mower Grass Cutter Lithium Battery Telescopic Rotary Grass Trimmer

  • 1 - 19 Sets
    $39.90
  • 20 - 199 Sets
    $37
  • 200 - 999 Sets
    $35
  • >= 1000 Sets
    $29.90

Customization:

Customized logo（Min.Order: 300 pieces）
Customized packaging（Min.Order: 300 pieces）
Graphic customization（Min.Order: 300 pieces）
Color（Min.Order: 300 pieces）
View product details

21v Battery Small Handheld Cordless Rechargeable Power Lawn Mower Grass Cutter Lithium Battery Telescopic Rotary Grass Trimmer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Efficient Lawn Trimming: Equipped with a large, high-quality metal rotary blade and a powerful 21V lithium battery, this trimmer delivers precise and efficient grass cutting for both general maintenance and overgrown areas.
  • Adjustable Design: Features a telescopic handle and ergonomic grip for customizable height and angle adjustments, ensuring comfort and control during prolonged use.

Key features

  • 1. Material Technology

    • With a corrosion-resistant metal blade and durable plastic body, you can ensure long-lasting performance, outlasting traditional plastic-bladed trimmers by 30%*. The reinforced construction withstands frequent use in outdoor environments.

  • 2. Interactive Design

    • With an adjustable telescopic handle, you can customize the trimmer to your height and grip preference for optimal comfort and control, surpassing fixed-handle models*. The ergonomic red grip reduces fatigue during extended use.

  • 3. Performance Parameters

    • With a 21V lithium battery, you can achieve powerful performance for heavy-duty tasks, up to 20% more efficient than standard 18V models*. The large circular blade ensures rapid, even cutting across thick or overgrown grass.

  • 4. Scenario Solutions

    • With a cordless design, you can tackle lawns of any size or shape without cable restrictions, ideal for both home and commercial use, offering 25% faster setup than corded models*. The forward speed adjustment enables precision trimming for edges and tight spaces.

  • 5. Certification Standards

    • With a rechargeable lithium battery, you can reduce environmental impact by eliminating disposable battery waste, meeting eco-conscious standards*. The design aligns with modern sustainability practices for responsible gardening.

Product details

21v Battery Small Handheld Cordless Rechargeable Power Lawn Mower Grass Cutter Lithium Battery Telescopic Rotary Grass Trimmer

The Sencoe 21V Battery-Powered Cordless Grass Trimmer combines ergonomic design with advanced engineering for efficient lawn maintenance. Its telescopic handle, lithium battery, and durable construction make it ideal for both professional landscapers and home gardeners.

Technical specifications

FeatureSpecificationBenefit
Driven TypeTelescopic handleAdjustable height for comfortable use (With an ergonomic red grip, you can maintain control during prolonged use).
Battery21V lithium20% faster charging than standard batteries (Ensures quick readiness for repeated use).
MaterialDurable plastic/metal bodyResists corrosion and wear for long-term durability.
BladeHigh-quality metal, large circularCuts through thick grass 30% faster than traditional blades (Ideal for overgrown areas).
Forward SpeedAdjustableCustomize cutting pace for precise or rapid trimming (With speed adjustment, you can adapt to uneven terrain).
Power SourceCordless, rechargeableFreedom from cables for versatile outdoor use.

Customization guide

Adjustable parameters include:

  • Telescopic Handle: Extend or shorten to match user height (Suitable for users 150cm–190cm tall).
  • Forward Speed: Toggle between 3 preset levels (Slow for delicate edges, Fast for large lawns).
  • Battery Capacity: Optional high-capacity packs (+50% runtime) for professional use.

Get inspired

Pair the Sencoe Trimmer’s lightweight design with its telescopic handle for effortless vertical trimming. Its cordless freedom and adjustable settings make it perfect for shaping hedges, clearing overgrowth, or maintaining garden borders.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Voltage21V21V + Turbo Mode21V + Dual-Battery
Runtime45 minutes60 minutes90 minutes*
Weight3.2kg3.5kg (with Turbo)3.8kg (with Dual-Battery)
Blade Speed3,000 RPM3,500 RPM4,000 RPM

*Pro Model runtime increases by 100% with dual-battery setup.

Supplier's note

  1. Technical Breakthroughs:

    • Lithium Battery Efficiency: The 21V lithium battery delivers 20% faster charging than standard models, reducing downtime.
    • Telescopic Ergonomics: The adjustable handle reduces strain by 40% compared to fixed designs, improving user comfort.
    • High-Speed Blade: The 4,000 RPM Pro blade cuts 30% faster than competitors, excelling in dense vegetation.

  2. Version Selection Guide:

    • Base Model: Ideal for occasional users with small to medium lawns (e.g., residential gardens).
    • Advanced Model: Suited for professionals needing Turbo Mode for heavy-duty tasks (e.g., landscaping crews).
    • Pro Model: Designed for large-scale operations (e.g., commercial groundskeepers) requiring extended runtime and power.

The Pro version’s dual-battery system and reinforced blade enable uninterrupted use in industrial settings. Pair its 90-minute runtime with the ergonomic handle to maximize productivity across diverse terrains.

Frequently asked questions

  • Which cordless grass trimmer model suits small yards or gardens?

  • How do I maintain the blade of a lithium battery grass trimmer?

  • What materials make Sencoe’s cordless grass trimmer durable?

  • Can I adjust the handle height on a telescopic rotary grass trimmer?

  • Is the Sencoe lithium battery grass trimmer FDA-approved for commercial use?

  • How does a 21V battery compare to 36V in cordless grass trimmers?

  • What makes Sencoe’s rotary grass trimmer better than corded models?

  • Can I customize the Sencoe grass trimmer for commercial landscaping?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Battery TechnologyResidential lawn maintenance21V Li-ion battery (3.0Ah) ▲
(Industry: 18V NiMH; Base: 21V; Advanced: 24V)		Longer runtime (45 mins▲ / 60 mins▲▲) vs. gas mowers; eco-friendlyBase: 3.5 lbs added weight vs. gas models; Advanced: bulkier design
RuntimeLarge estate upkeep45 minutes (½ acre▲) / 60 minutes (▲▲)Reduces recharging breaks; suits medium-sized lawns▲ / large estates▲▲Shorter runtime vs. gas-powered models (Industry: 90 mins)
Noise LevelUrban gardening68 dBA (quieter than gas mowers▲)Minimal noise pollution; ideal for early morning use▲Louder than premium electric models (Advanced: 62 dBA▲▲)
Adjustable HandleSloped or uneven terrainTelescopic handle (30"–50"▲) (ISO 7094 compliant)Ergonomic comfort; reduces back strain▲Limited reach vs. professional-grade extendable models▲▲ (Advanced: 60")
WeightFrequent mobility needs8.2 lbs▲ (Base) / 9.5 lbs▲▲ (Advanced)Lightweight for maneuverability▲; Advanced adds durability without heavinessHeavier than manual trimmers; Advanced may fatigue users over 2+ hours▲▲
DurabilityCommercial landscapingReinforced plastic housing (MIL-STD-810G▲)Resists drops and impacts▲; Advanced includes metal blade guard▲▲Plastic body may crack under extreme force vs. all-metal competitors▲▲

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