Amazon.com : GLDYTIMES Original Control Board Replacement for Segway Ninebot ES1 ES2 ES4 Electric Scooter Mother PCB Controller Assembly Electric Kickscooter Motherboard Kit, 2.0 Upgrade Version : Sports & Outdoors
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Amazon.com : Stormytime Scooter Control Board Original Assembly Compatible for Segway Ninebot ES1 ES2 ES4 Electric Scooter (Contact Stormytime WELLSTRONG Support When Installation Abnormal) WELLSTRONG : Sports & Outdoors
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