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300Watt Portable Power Station

300Watt Portable Power Station

Regular price $349.99 USD
Regular price $659.99 USD Sale price $349.99 USD
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  • IDEAL BACKUP POWER FOR OUTDOOR CAMPING TRAVEL: The power station is only 9 x 5.5 x 7.5 inches, easy to carry wherever you go. Portable power supply features plenty of ports for most kinds of appliances. 2* PURE SINE WAVE AC output ports(110V 300W, 500W peak), 2* DC output ports(12&24V 96W), 2* USB output ports(5V/3.1A max), 1* 18W type-c output port, 1* cigarette lighter output port(12V/8A)
  • 110V PURE SINE WAVE AC OUTPUT: Better than modified sine wave, the pure sine wave power will protect your sensitive devices, to have a better working performance. ENGINSTAR is a factory with more than 10 years specializing in lithium-ion battery products, you are buying from the experienced factory directly, buy with confidence.

  • SOLAR GENERATOR WITH 100W SOLAR PANEL: The fuel or gas generator will run out, but the sun light is unlimited. Get the power any where, fully charged by solar panels in 7 hours with full sun light, keep your outdoors always pumped!(Solar Panel Not Included))
  • ECO-FRIENDLY CLEAN OUTDOOR POWER: Portable power supply works without bothering noise, no fuel or gasoline, it can safeguard you and your devices by over-voltage protection, over-current and over-temperature protection. Battery Management System (BMS) can continue to escort you. You can use with confidence
  • PACKAGE INCLUDES & CUSTOMER SERVICE: 1x 300W Portable Power Station, 1x User Manual + Accessories. Provide 30-day free return and 7 x 24h customer service.

WHAT YOU NEED TO KNOW

Q: What devices can EnginStar portable power station R300 power?

A: Please kindly be noted the AC output can only charge/power your devices that less than 300 Watts, please check out the operating power of your device before use.

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Q: How long it can power to my exact device?

A: Working time = 298Wh* 0.85 / operating power of your device

For your information, if the power consumption of your device was 50W, The running time will be 298Wh*0.85/50W=5 hrs (rough calculated).

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We recommend to use AC outlet to charge the laptop, please note that the USB-c is only 18w, so it can't support devices like a laptop

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Note: Need to recharge this unit in time after drain all the power. Recommend Fully charged every 3 months to keep the power station in the best working condition and store it between -20 and 45 °C. Keep your portable power station away from heat and direct sunlight in order to extend its life span.

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