A: About 4 hours to get fully charged by AC 220v wall outlet; 6 hours under direct sun light with solar panel (DC5521 or Anderson, 200W max); 24 hours by USB-C in right (PD 60W max).

WITHIN 1.5 Hrs】Recharge your portable generator FROM 0-80% in ONLY 1.5 Hrs (fully in 3 hours) by AC adapter and PD 60W USB-C simultaneously,about 6-7 Hrs from AC adapter, about 6-7 Hrs from solar panel(ALLPOWERS solar panel 100W, solar charge mode : MPPT), about 10-11 Hrs by PD 60W USB-C port or 12V/24V car. Keep your power station always fully powered whenever you are at home, outdoor camping or on your road trip. A:The solar charger of 18V100W/18V120W should be able to charge our generator. The solar input can handle up to 72W of power per hour and is regulated by MPPT. As we know, sometimes it is not always as sunny as summer, so we suggest you choose the foldable 100W-120W solar charger. Connection cable requires DC 5525 to Anderson cable. Powered by a ternary lithium battery, the S2000 Pro has 2,500 life cycles until the battery capacity lowers to 80%. After that, you can continue using it until it’s totally depleted. As the name suggests, you can also use devices that run on less than 2000 watts. If you use devices over this wattage, the S2000 will shut off. How many solar panels can be connected to the S2000 Pro? AC INVERTER & 1500Wh CAPACITY】: With 2000 wattage, portable power source is designed for emergency, outdoors, home, travel, camping, road trips and so on. ALLPOWERS solar generator supports to charge personal electric devices, Electric vehicles, TV, Fridge, Coffee machine, Microwave oven, CPAP, Drill, Saw, Blender, Hair dryer, and more.Recharging Methods】: There are 3 efficient methods, including charging via wall outlet + solar panel (900W max., fully charged about 2 hours), wall outlet (400W max., fully charged about 4 hours), a solar panel (500W max. fully charged about 3.5 hours). With MPPT technology, the Portable Power Station offers faster charging with XT60 solar input (20% increase compared to normal solar charging without MPPT). A：It is suitable for electronic device rated power is less than 2000W and peak power is not more than 3300W. solar panel for about 5-6 hours (recharging time varies from a different location, temperature, weather, etc.), Features 2* AC outlets (220V 200W), 1* Wireless charge, 2* USB-A ports and 1* USB-C port, specially designed for charging laptops, iPad, drone and other outdoor electronics. Wireless Smart Phone Charging What comes with the S2000? You’ll get an AC charger, solar charging cable, car cable, and waterproof bag. ALLPOWERS S2000 Pro Price

Let's take for example a 240Wh(16.8Ah) lithium-ion battery. Its charging time is about 3 hours from 0-100%. BLUETOOTH CONTROL FOR SMARTPHONE】: The ALLPOWERS Portable Power Station ALLPOWERS App supports iOS 9.0 or above / Android 4.3 or above. Ultimate radio stability with Bluetooth technology that connects your devices in no time. The portable power station can be easily started or controlled via smartphone. USB C Output USB-C1(Left):5V3A/9V3A/12V2.25A(PD 27W Max.) USB-C2(Right):5V3A/9V3A/12V3A/15V3A/20V3A(PD 2-Way 60W Max.)The other thing I like is that this is 240 watt hours. So 240 watt hours out of something this small is awesome. The other big advantage of this over some of my other power stations is passed through charging. Which basically means I can have my solar panel being hooked up to this and charge devices at the same time and it'll actually give you a reading of your input versus output watts. The wall plug charges at roughly 40 watts so that's gonna take a little bit of time to get this charged up. Yet it is twice as fast as my two other sealed lead-acid chargers. We had a five-day power outage and one of them took 24 hours to fully charge. Which is no good. In those situations this will charge a lot faster and I was actually getting close to the full 60 watts out of the solar charger. So I can charge this faster on solar than I can plugged into a wall outlet which is awesome. Note: For Qi-Enabled devices, and other devices equipped with Qi-compatible receiver, you just need to put it on the wireless charging area for charging.) HK ALLPOWERS TECH LIMITED is the brand’s full name. It’s been in operation since 2008 and is based in Hong Kong, China. What device can ALLPOWERS S2000 power? Widely Range of Application】:The ALLPOWERS outdoor generator is powerful enough to meet different kinds of electricity demands usage for emergency, outdoors, home, travel, camping, road trips. Portable power source supports charging mobile phones, laptop, computers, GPS, walkie talkies, cameras, drones, holiday lights, in-car appliances and more. Portable power station use pure sine wave inverter, which working faster, quieter, safer and more stable. Overload Protection: Most portable power stations have built-in overload protection mechanisms that prevent excessive power draw, reducing the risk of electrical hazards.