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Smart Wheelz Hoverboard Safety Information


Spencer’s ensures the products sold at our stores have high standards in both safety and quality. Smart Wheelz is equipped with a circuit board that monitors and controls the voltage and charging rate to the battery to ensure its safety. The SDS charging system automatically prevents overcharging and will auto shut off when completely charged.

Here is some basic safety information about lithium-ion batteries:

  • Carefully read and follow all manufacturer instructions and warnings.
  • If at any time you witness a battery starting to balloon, swell up, smoke, or overheat, discontinue use and charging immediately.
  • Avoid leaving a charging battery unattended.
  • Use the power adapter meant for use with your specific product.
  • Avoid storing your battery in direct sunlight, an extremely hot or cold space, or under heavy objects.
  • When charging, set the battery and power adapter in an open space away from combustible material.
  • Do not open or otherwise take apart a battery or its power adapter.

Reasons a Battery May Fail:

  • Overcharging - If a lithium-ion battery becomes overcharged, the battery can rupture, overheat, catch fire, or explode.
  • Hot and Cold Temperatures - Extreme cold and heat can affect a battery’s ability to charge properly. The battery should be in moderate temperature conditions before charging.
  • Impacts - Impacts that could cause dents or punctures in the battery may result in dangerous charging situations, including overheating, fire, or explosion.