300W/288WH HOPWINN Apollo-P 300 Portable Solar Generator | United States

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This backup power supply can power up to 9 devices at the same time, and with wireless charging, you can charge your wireless devices anytime, anywhere. It's perfect for travel, camping, parties, RVs, jungle adventures, and more where you need more power to your device.


Lightweight, compact, and versatile enough to take you anywhere for a weekend easy to carry. which lets you power about 80% of essential devices like kitchen appliances and DIY tools.

High -quality BMC control system and MPPT technology

Apollo-P 300 power station pays more attention to environmental protection and energy-saving without releasing any noise and air pollution. The ultra-safe High Energy Density Lithium-battery cells and premium BMS tech offer multiple protections, so your devices and appliances are protected while being charged.


With 9 outputs and a 288Wh battery capacity, the Apollo-P 500 can power multiple devices simultaneously using all the ports you'll be using. There are three charging methods: Car/Solar Panel/AC Wall Outlet.


1. Portable Power Station 2. Car Charger Cable 3. AC Charging Adapter 4. User Guide (NOTE: Due to the large size of the HOPWINN power station and solar panels, PO Box addresses are not accepted.)

How to connect with solar panels

Shop Apollo-S 100


You will need to check the amount of power your device requires. This may require some research on your end. An online search or examining the user guide for your devices should suffice. To be compatible with the Apollo-P 300 you should use devices that require less than 300 W. (Such as: phones, tablet PC, laptops, cameras, light strings, etc.)

AC output: working time = 288Wh * 0.85 / working power of the device. DC output: working time = 288Wh * 0.90 / working power of the device. The duration of our equipment is based on laboratory data, and the duration of specific equipment usage may vary.

The total Open Circuit Voltage should be between 12-26V, and equipped with the DC5521 connector. We recommend 1 x HOPWINN Apollo-S 100.

We will release HOPWINN 100W/200W solar panels, which are expected to be released in July 2022. Our products are compatible with 27-50V solar panels on the market, and the input port is Anderson

(Tip: It's best to use our solar panels to charge your HOPWINN portable power station!)

a) This product is built in high quality original lithium ion battery, it has no memory effect but high-capacity; and it is durable. However; we still recommend you to apply in the range of 10 °C ~30 °C, so as to obtain the optimal charging capacity;

b) When charging, in order to avoid interference, please stay away from W radio and other equipment

c) If the device has not been used for a long time, please disconnect the cable and store it

d) Some portable devices may need to be set in charge mode to charge, see the corresponding equipment use manual for more information

e) In order to extend the life of product (lithium battery), is better to charge within 3 months, and charge at least once within 6 months.

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