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GRECELL HW02 User Manual

Portable power station
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HW02
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 HW02, 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 HW02 when battery indicate less than 20%.

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Summary of Contents for GRECELL HW02

  • Page 1 CHARGE FIRST! Before using your new Power Station HW02, 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

    Air Intake Vent with Cooling Fan DC-2 Output Overload Protection USB-A1 Output AC Input USB-A2 Output PV Input USB-C1 Output Note: No user-serviceable parts inside. Recommended to fully charge the HW02 before use. HW02 Accessory List MC4-XT60 12V Car XT60-Y-branch User Cable Connector Charger...

  • Page 3: Button Feature

    Button Feature A: HW02 Power ON/OFF Button B: USB Output Power ON/OFF Button C: DC Output Power ON/OFF Button D: AC Output Power ON/OFF Button E: SOS Mode & LED Light Button Buttons Function Button A: HW02 POWER ON/OFF ●...

  • Page 4: Cooling Fan

    Fourthly, long a press to turn off the lighting. Cooling Fan HW02 utilizes an internal cooling fan to ensure the product is operating within the appropriate temperature range. HW02, 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 460.8Wh Net Weight about 8.3kg Weight(including accessories) about 9.6kg Product Size 29 x 19 x 24cm Input Car Charge Input DC 12/24V 200W(Max) AC Charge Input AC 100V-120V-50/60Hz, 400W(Max） Solar Charge Input DC 11V-28V 10A, 200W(Max) Output AC Output...

  • 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 HW02 may take a minute to detect and adjust its charge circuitry before it starts drawing power from the source.
  • Page 7 AC Charger Charging It will take 1.5 hours to charge fully by using the AC charger cable we provided. AC Outlet (100V-120V) AC charger cable 12V Car Charger Charging Use the car charger we provided to charge this unit. The full charge time takes 4-4.5 hours.

  • Page 8: What It Powers

    Overload Condition: If an overload condition occurs on the OUTPUT port, HW02 will: Automatically turn off AC Output power. The white indicator light of LCD Screen is still illuminated. DC OUTPUT Status is still the same status as usual.
  • Page 9 UPS Function: This product has the bypass mode, does not need to pass through the battery,can directly output from the AC. In UPS mode, when the AC input power of the mains is cut off due to a power outage, the ac input power of the mains can be used in about automatic switch to the product battery within 20 ms to ensure AC output.

  • Page 10: 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 11 Product Recharging: ● DO NOT charge the unit via power supply systems that operate outside of AC100-120V. ● DO NOT charge the unit via a solar panel that operates voltage outside of DC11V-28V . ● Always use approved attachment charging cables. We take no responsibility for any damage caused by using other brand charging cables.

  • Page 12: Product Maintenance

    45°C. Battery life may be reduced if not used for a long time. If the HW02 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 13 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 accor- dance with the Standard UL 60950-1 and CAN/CSA C22.2 No.
  • Page 14 equipment you intend to use in the vicinity of the battery. Review cautionary marking on these products and on engines. k) PERSONAL PRECAUTIONS 1) Wear complete eye protection and clothing protection. Avoid touching eyes while working near the battery. 2) If battery acid contacts skin or clothing, wash immediately with soap and water.
  • Page 15 Thanks for purchasing our HW02 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...
  • Page 16 If you have any questions, please feel free to contact us: E-mail: support@grecell.com...

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