NOCO Genius BOOST MAX GB250+, User Manual & Warranty, Page: 3 / 40

EN
product or any electrical components near any liquid. Store and operate product in dry locations. Do not operate product if it becomes wet.
If product is already operating and becomes wet, disconnect it from the battery and discontinue use immediately. Do not disconnect the
product by pulling on the cables. Modifications.Do not attempt to alter, modify or repair any part of the product. Disassembling product may
cause injury, death or damage to property. If product becomes damaged, malfunctions or comes in contact with any liquid, discontinue use,
and contact NOCO. Any modifications to the product will void your warranty. Accessories. This product is only approved for use with NOCO
accessories. NOCO is not responsible for user safety or damage when using accessories not approved by NOCO. Location. Prevent battery
acid from coming in contact with the product. Do not operate the product in a closed-in area or an area with restricted ventilation. Do not set
a battery on top of product. Position cable leads to avoid accidental damage by moving vehicle parts (including hoods and doors), moving
engine parts (including fan blades, belts, and pulleys), or what could become a hazard that may cause injury or death. Operating
Temperature. This product is designed to work in ambient temperatures between -20º C to 50º C. Do not operate outside of temperature
ranges. Do not jump start a frozen battery. Discontinue use of product immediately if the battery becomes excessively warm. Storage. Do
not use or store your product in areas with high concentrations of dust or airborne materials. Store your product on flat; secure surfaces so
it's not prone to falling. Store your product in a dry location. The storage temperature is -20ºC to +50ºC (0ºC ~ +25ºC daily average). Never
exceed 80ºC under any condition. Compatibility. The product is only compatible with 12-volt lead-acid battery systems only. Do not
attempt to use product with any other type of battery. Jump starting other battery chemistries may result in injury, death or property damage.
Contact the battery manufacturer prior to attempting to jump start the battery. Do not jump start a battery if you are unsure of the battery's
specific chemistry or voltage. The Battery. The built-in lithium-ion battery in the product should be replaced only by NOCO, and must be
recycled or disposed of separately from household waste. Do not attempt to replace the battery yourself and do not handle a damaged or
leaking lithium-ion battery. Never dispose of battery in household trash. Disposal of batteries in household trash is unlawful under state and
federal environmental laws and regulations. Always take used batteries to your local battery recycling center. If the product battery is
excessively hot, emitting an odor, deformed, cut, or is experiencing or demonstrating an abnormal occurrence, immediately stop all use and
contact NOCO. Battery Charging. Charge the product with the included 12VDC car charger or XGC4 wall charger. Do not use generic or
third-party power adapters, as they may present a serious electrical risk that can result in injury to person, Device, and property. Using
damaged cables or chargers, or charging when moisture is present, can result in electric shock. NOCO is not responsible for the user’s
safety, damage to Device, or damage to property when using accessories or power supplies that are not approved by NOCO. When using
the XGC4 wall charger, make sure that the AC plug is fully inserted into the adapter before you plug it into a power outlet. The power adapter
may become warm during normal use, and prolonged skin contact may cause bodily injury. Always allow adequate ventilation around the