General Questions FAQ

The portable power station can charge all kinds of devices such as Projector, Car mini fridge, Blender, Electric drill, Coffee maker, Electric grill, Drone, Rice cooker, Induction cooktop, Air conditioner, Electric kettle, Laptop, Cell phone, Desk lamp, CPAP, Tablet, Gopro, Speaker, TV screen, camera, etc.

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Home backup
Festivals/BBQ/Party
Medical devices like CPAP
Outdoor adventure/travel/camping/tailgating/van life
Disaster relief like hurricane/flood/wild fire / earthquake power breakout
Event production/filmmaking/photography/drone…
With the portable power station in hand, there is no reason to be left in the dark if you suddenly lose power.

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1. First, you need to check out your device's operating power (measured by watts). If it is less than the output power of your F2400's AC port, it can be supported by the F2400.
For example, the FOSSiBOT power station F2400 can run AC devices at 220V-230V and less than 2400W.
2. Then, you can calculate the working time with the following formula: Working time = F2400's Watt-Hours * 0.85 / operating power of your device. Example:
Let's assume your device's power consumption is 700W (might be a microwave), and you want to use the F2400 to run your device.
2048Wh*0.85/700w = Roughly 2.49 hours, the screen will show 2 hours. The screen shows actual minute when it is below 100minutes. Above 100mins below 2.5 hours will show 2 hours. Above 2.5 Hours will show 3 hours.
The data is theretical lab data. Please note the actual power consumption varies based on many factors.
If you have any more questions, please reach out to us via support@fossibot.com or Amazon. We will get back to you within 24 hours on business days, and we'll be more than happy to help.

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FOSSiBOT power stations can be charged with a third-party brand solar panel. You must match the plug size and input voltage of the Fossibot Power Station you are trying to charge.
For example, third party solar panels for the FOSSiBOT F2400 should have the following specs:
1. The voltage must be between 11.5-50V
2. We included an Anderson to MC4 cable in standard package that can be used to connect the Anderson port on the machine, you can connect to solar panels with this cable
3. Note: We can't, however, recommend other brand products to recharge your FOSSiBOT power station. As we can't guarantee the safety and quality of those products or provide after-sale service for them. It is highly recommended that you purchase the matching Fossibot solar panel(s) for your Fossibot F2400.
If you have any more questions, please reach out to us via support@fossibot.com or Amazon. We will get back to you within 24 hours on business days, and we'll be more than happy to help.

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1. It cannot. You would need to use the same parameters of solar panels to charge the power station. It must be same wattage and same voltage.
2. The 100W solar panel voltage is normally 12V, and the 200W solar panel voltage is normally 18V. Mixing the two would cause the high voltage to flow back to the low voltage, which will damage the circuit and cause damage to the solar panels and power station.
If you have any more questions, please reach out to us via support@fossibot.com or Amazon. We will get back to you within 24 hours on business days, and we'll be more than happy to help.

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1. We recommend keeping the battery power above 20% when using or storing the power station regularly.
2. A fully charged battery can last for several months. However, please recharge it every 3 months to keep the battery power above 50% if you don't use it.
If you have any more questions, please reach out to us via support@fossibot.com or Amazon. We will get back to you within 24 hours on business days, and we'll be more than happy to help.

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Charge: 0-40℃ (32-104℉);
Discharge: -15-40℃ (-4-104℉);
Storage: -15-40℃ (-4-104℉).
Technically, it can power electrical devices under such situations, but please avoid charging it.

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The F2400 AC and DC will shut off if unused (drawing under 25W of power) for 8 hours. The USB ports will auto shut off if unused for 5 minutes.

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There are 3 methods to recharge your FOSSiBOT power station:
1. Charge by wall outlet through the AC charger that comes with the product.
2. Charge by solar panels through the Anderson to MC4 cable that comes with the product
3. Charge by car outlet through the car charging cable that comes with the FOSSiBOT.

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We have the specifications and FAQ tabs on every product page, where you can find most information about each product.
If you still haven't found the answer, you can submit your question on the product page, drop us an email at support@fossibot.com, or send a message via Amazon.

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Form: When there is a promotion on the official website, the corresponding code information will be displayed on the product page with promotion details.
Rules: Click the copy icon on the right side of the coupon to copy the code. Paste the code into the discount code box at checkout to enjoy the discount.
1. Customers must manually copy the code and enter the code at checkout to enjoy the discount.
2. It cannot be used in combination with other codes (including but not limited to discounts for new subscribers, special group discounts, and celebrity discounts.)
3. The coupon can only be used on the official website (if some large-scale events are synchronized with Amazon, it will be specifically stated on the page).
If you have any more questions, please reach out to us via support@fossibot.com or Amazon. We will get back to you within 24 hours on business days, and we'll be more than happy to help.

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For FOSSiBOT 2400: The fan will start when the battery temperature reaches 50°C (122°F).
Battery temperature 50℃: weak wind
Battery temperature 55℃:strong wind
Battery temperature 65℃:High temperature protection(battery stops discharging. When battery temperature drops, you can turn on to use it again)
If you have any more questions, please reach out to us via support@fossibot.com or Amazon. We will get back to you within 24 hours on business days. We'll be more than happy to help.

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Unfortunately, you cannot. Under FAA regulations, you are not allowed to take any battery exceeding 100Wh onto a plane.

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Each FOSSiBOT power station is made of LiFePO₄(LFP) battery.

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Modified sine wave inverters are very affordable. Using a more basic form of technology than pure sine wave inverters, they produce power that is perfectly adequate for powering simple electronics, like your laptop. Modified inverters are best suited for resistive loads which do not have a startup surge.
Pure sine wave inverters use more sophisticated technology to protect even the most sensitive electronics. As a result, pure sine wave inverters produce power which equals – or is better than – the power in your home. Appliances may not function properly or may be permanently damaged without the pure, smooth power of a pure sine wave inverter.

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Regarding the Serial Number(S/N) location for the FOSSiBOT power station, you can locate it on the bottom of the product label on the back of the station.
If you have any more questions, please reach out to us via support@fossibot.com or Amazon. We will get back to you within 24 hours on business days. We'll be more than happy to help.