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Jackery Explorer 550

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  • $549.00

The Jackery Explorer 550 is a 550Wh lithium portable power station. It is one of the lightest and most portable rechargeable lithium battery generators on the market.

  • Large Capacity: The Jackery Explorer 550 has a 550 watt-hour (25.5Ah, 21.6V) lithium-ion battery pack and a pure sine wave inverter. It features 1 x AC outlet (110VAC, 60Hz, 500W (1000W surge peak)), 3 x USB-A ports (5V, 2.4A), 1 x DC port (12V, 7A), and 1 x car port (12V, 10A), to run your Sunstone Welder and any other appliance, including phones, laptops, and other electronics.
  • Designed for Portability: The Jackery Explorer 550 portable power station is about the size of a basketball and has a solid handle. Its easy-carry and compact design make the Jackery Explorer 550 perfect for setting up a weld station away from other power sources.



Capacity:  550Wh (21.6V, 25.5Ah)

Cell Chemistry:  Li-ion NMC

Lifecycle:  500 cycles to 80%+ capacity

Management System:  BMS, Over Voltage Protection, Short Circuit Protection


AC Output:  110VAC, 60Hz, 500W (1000W Surge)

USB-A Output:  5V, 2.4A 

Car Output:  12V, 10A

DC Output:  12V, 7A (6.5mm*1.4mm)

DC Input:  12V-30V (100W Max)


AC Adapter:  7 Hours

12V Car Adaptor:  8 Hours

Electric Generator:  78 Hours


Weight:  13.8 lbs (6.3 kg)

Dimensions (LxWxD):  11.8 x 7.6 x 9.5 in (30 x 19.2 x 24.2 cm)

Operating Usage Temperature:  14-104F (-10-40℃)

Certification:  FCC, ROHS, UN38.3

Warranty:  24 Months

    • Weight
      39 lbs
    • SKU
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Shipping Terms

  1. Unless indicated otherwise in the Acknowledgment, Delivery shall be made EXW (Incoterms 2010), Shipping Point, including without limitation, freight, and insurance costs. If no delivery terms are specified on the Acknowledgement, the method of shipping will be at the sole discretion of Seller. Unless directed in writing otherwise by Buyer, full invoice value will be declared for all shipments.

We accept the following payment methods:

Return Goods Policy. 

Seller’s products may be returned to Seller for credit within thirty (30) days of the shipment subject to the following conditions.

Sunstone offers a 30-day return policy on all products. Before sending a product back please contact Sunstone to receive an RMA number. The RMA number should appear clearly on the outside of the package. Customers are refunded via check. Please note that a 10% restocking fee will apply to all returns. A 30% restocking fee will apply to all 3rd party products (laser welders, laser engravers, PW - AC Welders, and AVIO products). Additionally, all 3rd party products must be insured when sent back to Sunstone at the buyer’s expense. In some cases, a merchant fee may apply. Equipment damaged by improper use or insufficient shipping precautions will be charged additional fees.

*DADO Laser Welder – No cash refunds available for the dado laser welder. However, The Dado Laser Welder may be returned within 30 days for credit towards another Orion or Sunstone product.

*Argon tanks have a $35 restocking fee, the tank must be emptied and left open with the protective cap put in place. All hazardous material and compressed gas stickers need to be removed from the packaging as the empty cylinder is not hazardous and doesn't contain compressed gas.

*Refunds will not be issued for services that have already been rendered such as shipping, calibration, or trainings.

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