Warning:3Tourist 1 NE-MASF332 Intelligent Flight Battery GuidancePlease read the entire user manual to become familiar with the features of this product before operating. Failure tooperate the product correctly can result in damage to the product or personal property and cause serious injury. Thisis a sophisticated product. It must be operated with caution and common sense and requires some basic mechanical ability. Failureto operate this product in a safe and responsible manner could result in injury or damage to the product or other property. Thisproduct is not intended for use by children. Do not use with incompatible components or alter this product in any way outside of thedocuments provided by Nine Eagle technology. This manual contain instructions for safety, operation and maintenance. It is essentialto read and follow all of the instructions and warnings in the user manual, prior to assembly, setup or use, in order to operate theproduct correctly and avoid damage or serious injury.To avoid fire, serious injury, and property damage, observe the following safety guidelines when using, charging, or storing yourbatteries.1) Battery use(1) Do not allow the batteries to come into contact with any kind of liquid. Do not drop the battery into water. Do not leave batteriesout in the rain or near to a source of moisture. If the inside of the battery comes into contact with water, chemical decompositionmay occur, potentially resulting in the battery catching on fire, and may even lead to an explosion.(2) Never use non Nine Ealges batteries. Please go to www.nineeagle.com to check relative battery purchaisng information. NineEalges takes no responsibility for any damage caused by non Nine Eagles batteries.(3) Never involve the battery in a crash. Please do not put any living beings over the battery or charger.(4) The battery should be used in temperatures from -10℃ to 40℃ , Use of the battery in environments above 50℃ can lead toa fire or explosion. Use of battery below -10℃ can lead to permanent damage.(5) Do not use the battery in strong electrostatic or electromagnetic environments. Otherwise, the battery control board maymalfuntion and cause a serious accident during flight.(6) Never disassemble or pierce the battery in any way or the battery may leak, catch fire, or explode.(7) Electrolytes in the battery are highly corrosive. If any electrolytes make contact with your skin or eyes, immediately wash theaffected area with fresh running water for at least 15 minutes, and then see a doctor immediately.(8) Do not use the battery if it was involved in a crash or heavy impact.(9) If the battery falls into water with the aircraft during flight, take it out immediately and put it in a safe and open area. Maintaina safe distance from the battery until it is completely dry. Never use the battery again, and dispose of the battery properly asdescribed in the Battery Disposal section below. Do not heat batteries. Put out any battery fire using a dry powder fire extinguisherwith the following sequence: water or waterfog, sand, fire blanket, dry powder, Carbon-dioxide fire extinguishers.(10) Do not put batteries in a microwave oven or in a pressurized container.(11) Do not place loose battery cells on any conductive surface, such as a metal table.(12) Do not use conducting wire or other metal objects which may cause short-circuit.(13) Please clean battery terminals with a clean, dry cloth. Or else, it may cause loose contact that the power wasted or fails tocharge.2) Battery Charging(1) Please always use a Nine Eagles approved adapter. Nine Eagles takes no repsonsibility if the battery is charged using a non-NineEagles charger.(2) Please charge the battery on the concrete surface, without flammable materials around. Never leave the battery unattendedduring charging.(3) Do not charge battery immediately after flight, because the battery temperature may be too high. Do not charge the battery untilit cools down to near room temperature. Charging the battery outside of the temperature range of 5℃ ~ 40℃ may lead toleakage, overheating, or battery damage.(4) Disconnect the charger when not in use. Examine the charger regularly and maitain charge. Never use a damaged charger.3) Battery storage(1) Keep batteries out of the reach of children and pets. Please seek medical assistance immediately if there's small parts swallowedby children.(2) Do not leave the battery near heat sources such as a furnace or heater, or direct sunlight, or leave the batteries inside of a