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GRECELL T300 User Manual

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T300
USER MANUAL
Thank you for purchasing GRECELL portable power station
To make sure your personal safety, property security and user experience,
please read this manual carefully before operating and retain it for future reference.
CHARGE FIRST!
Before using your new Power Station T300, plug it into a suitable power outlet
until it is fully charged. Then you can start your exciting journey with it.
Highly recommend to charge T300 when battery indicate less than 20%.

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Summary of Contents for GRECELL T300

  • Page 1 CHARGE FIRST! Before using your new Power Station T300, plug it into a suitable power outlet until it is fully charged. Then you can start your exciting journey with it.

  • Page 2: Feature Details

    4. USB-C Output 9. SOS MODE & LED Light 5. 330W Rated AC Output 10. Air Intake Vent with Cooling Fan Note: No user-serviceable parts inside. Recommended to fully charge the T300 before use. T300 Accessory List AC 100-240V MC4-7909 12V Car...

  • Page 3: Button Feature

    Button Feature A: T300 Power ON/OFF Button B: SOS mode & LED Light Button C: DC Output Power ON/OFF Button D: AC Output Power ON/OFF Button Buttons Function Button A: T300 POWER ON/OFF ● Button A is the master switch. Press Button A to turn on the power or to shut down the output(s) when not in use.

  • Page 4: Lcd Features

    Cooling Fan ● T300 utilizes an internal cooling fan to ensure the product is operating within the appropriate temperature range. T300, when it experiences a higher output load, will automatically turn on the fan during discharge or recharging, the fan may operate intermittently to keep the internal temperature within operating range.

  • Page 5: General Specifications

    General Specifications General Specs Rated Capacity 230.88Wh Net Weight about 3.3kg Weight (including accessories) about 4.2kg Product Size 244 x 171 x 177mm Input Recharging Input Voltage 12-26V Recharging Input Power AC/DC Adapter AC100-240V (50Hz/60Hz), DC15V 3A Solar Charge Input DC12V-26V, 45W (Max) Car Charger DC 12V, 45W (Max)

  • Page 6: How To Charge

    SPECIFICATIONS section. Note that when you first plug in a power source, whether it's a solar panel or a wall charger, the T300 may take a minute to detect and adjust its charge circuitry before it starts drawing power from the source.
  • Page 7 Solar Panel Charging DO NOT charge the unit via solar panel that operate voltage outside of DC12-26V Place Solar Panels in direct sunlight as much as possible. Support 60W/80W/100W/120W Max Solar Panels (Not included), the charging time is determined by the solar light intensity. (Not Included) 12V Car Charger Charging Use the Car Charger we provided to charge this unit.

  • Page 8: What It Powers

    LCD Screen will automatically shut down when no outputs are activated. PASS-THROUGH CHARGING: The advanced battery management system of the T300 allows it to charge a connected device via DC output & USB output while charging the T300. OVERLOAD CONDITION: If an overload condition occurs on the OUTPUT port, T300 will: Automatically turn off AC Output power.

  • Page 9: Safety Instructions

    Safety Instructions Read the following instructions to ensure safety before using. Improper use may result in fire, property damage, or personal injury. Product Use: ● DO NOT use any inappropriate power cords. ● DO NOT place the unit close to or in a fire on exposing it to heat. Keep out of direct sunlight.
  • Page 10 Product Recharging: ● DO NOT charge the unit via power supply systems that operate outside of AC100-240V. ● DO NOT charge the unit via a solar panel that operates voltage outside of DC12-26V. ● Always use approved attachment charging cables. we take no responsibility for any damage caused by using other brand charging cables.

  • Page 11: Product Maintenance

    45°C. Battery life may be reduced if not used for a long time. If the T300 energy storage power supply cannot be used regularly, please charge and discharge it every 3 months under normal temperature to keep the service life. Regularly check all ports and wall chargers for any debris, dirt, damage, and corrosion.
  • Page 12 Note A photovoltaic panel as input for charging the internal battery shall be provided with an inverter and/or a charge controller in accordance with UL 1741 or UL 62109-1; The external power supply shall be a power source in accordance with the Standard UL 60950-1 and CAN/CSA C22.2 No.
  • Page 13 Thanks for purchasing our 330W portable emergency power station. If you have any questions about it, please feel free to contact us. All GRECELL products come with a full 2-year limited warranty from the date of purchase (accessories excluded). It will be out of guarantee if damaged due to incorrect use or force majeure.
  • Page 14 If you have any questions, please feel free to contact us: E-mail: support@grecell.com...

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