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Back arrow Brand logo ST1521s

Since 1979

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ST1521s

The world’s first String Trimmer with POWERLOAD™ Technology. Replacing your string line is as easy as feeding the line into the head and pressing a button!

Auto-Wind Head, load your line, push a button and go
Carbon Fiber Shaft with a Lifetime Warranty
15" cutting swath

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    Warranty icon 5-year limited warranty

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      Auto-Wind Head, load your line, push a button and go
      Carbon Fiber Shaft with a Lifetime Warranty
      15" cutting swath

      Features

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      PATENTED POWERLOAD™ TECHNOLOGY

      Just insert the line and push a button to wind—get back to work in seconds

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      CARBON FIBER SHAFT WITH LIFETIME WARRANTY

      Stronger than any other string trimmer shaft on the market

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      HIGH-EFFICIENCY BRUSHLESS MOTOR

      Delivers longer run time, low vibrations and an extended motor life

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      VARIABLE SPEED CONTROL

      Easily control the 15-inch cutting swath with the variable speed control

      Specs

      Feature Specifications
      Auto-Wind Head, load your line, push a button and go
      Carbon Fiber Shaft with a Lifetime Warranty
      15" cutting swath
      Dual-feed spiral twist 0.095in. line
      Feature Specifications
      High-efficiency brushless motor
      Variable speed control
      5-year limited warranty

      Accessories

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      EGO 0.095" TWISTED LINE

      The EGO 0.095" twisted trimmer line is ideal for all of the EGO POWER+ 15" String Trimmers. Be set for the season with 160 feet of professional grade line.

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      EGO REPLACEMENT POWERLOAD™ STRING TRIMMER HEAD

      Replacement string trimmer head is exclusively compatible with the EGO POWER+ POWERLOAD™ String Trimmer (model ST1520S & ST1520).

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      POWER+ BACKPACK LINK

      The EGO POWER+ Backpack Link adds more run time and less weight to your EGO tools. The Backpack Link is a universal system allowing the user to put the weight of any EGO battery on your back rather than on the tool or in your hand for convenience.

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      POWER+ 2.0 AMP HOUR BATTERY

      The EGO POWER+ 56-Volt 2.0Ah battery uses industry-leading ARC Lithium™ technology to deliver Power Beyond Belief™ and is compatible with all EGO outdoor power equipment.

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      POWER+ 2.5 AMP HOUR BATTERY

      The EGO POWER+ 56-Volt 2.5Ah battery uses industry-leading ARC Lithium™ technology to deliver Power Beyond Belief™ and is compatible with all EGO outdoor power equipment.

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      POWER+ 4.0 AMP HOUR BATTERY

      The EGO POWER+ 56-Volt 4.0Ah battery uses industry-leading Arc-Lithium technology to deliver Power Beyond Belief and is compatible with all EGO outdoor power equipment

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      POWER+ 5.0 AMP HOUR BATTERY

      The EGO POWER+ 56-Volt 5.0Ah battery uses industry-leading ARC Lithium™ technology to deliver Power Beyond Belief™ and is compatible with all EGO outdoor power equipment.

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      POWER+ 56 VOLT CHARGER

      The EGO POWER+ 56 Volt Charger boasts industry leading recharge times. In just 40 minutes, a depleted 2.0 Ah battery can be fully recharged with the 56-Volt Charger.

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      POWER+ RAPID CHARGER

      The EGO POWER+ Rapid Charger leads the industry in recharge times. In just 20 minutes, a depleted 2.0 Ah battery can be fully recharged with the Rapid Charger.

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