Yes, we supply both power stations and solar panels. When choosing a panel, three things matter: its open-circuit voltage must be within the unit's PV input range, the connector must match (MC4/XT60, adapter cable included), and panel wattage determines charging speed. Based on how many panels you need and whether you want foldable portability, I will put together a complete kit and bundle price.

For the 1000Wh model with our 200W solar panel, it takes about 5-6 hours under good sunlight; actual time varies with irradiance, panel angle and temperature. The unit supports up to XXX W solar input, so higher-wattage panels charge faster. I can calculate it for your local sunlight conditions.

All ports can be used simultaneously as long as the total draw stays within the rated power. For a 1000W model: car fridge 60W + laptop 65W + LED light 10W + rice cooker 700W ≈ 835W works fine. If the load exceeds rated power, overload protection kicks in — the unit warns and cuts output without damage.

Our entire range outputs pure sine wave, identical to grid power. It is fully compatible with inductive loads (fridge compressors, pumps, power tools) and sensitive electronics, avoiding the noise, heat or damage that modified sine wave can cause. THD specifications are available in the datasheet.

Check two figures: rated power and surge (peak) power. Rated power determines continuous running; surge power determines startup. For example, our 1000Wh model is rated 1000W with a 2000W surge, so it can run a 700W rice cooker, a car fridge and fans, but not a 1500W kettle. Send me the wattage list of your appliances and I will check each one for you.

The rated capacity is the chemical capacity of the battery pack. Converting to AC output through the inverter loses about 15%, so usable AC output is roughly 85% of rated capacity; USB and DC ports have lower losses. Our datasheet lists both rated and typical usable capacity — no inflated figures.

The formula is mAh = Wh × 1000 ÷ voltage (V). Our battery uses LiFePO4 cells with a nominal voltage of 3.2V, so 1000Wh ≈ 312,500mAh, while power banks use 3.7V cells. When comparing capacity, please only look at Wh, the universal unit of energy; mAh without voltage is meaningless.

It depends on what you power and for how long: 500Wh suits short camping trips (a car fridge for one day plus phone/drone charging); 1000Wh suits overnight camping or emergency backup for 1-2 people (cooking, kettle and lights for a night); 2000Wh or above suits whole-home outage backup or long RV trips. Tell me your use case and I will prepare a sizing table for you.

A power bank only outputs low-current USB power for phones. A portable power station has a large lithium battery pack plus an inverter with AC sockets, DC, USB-C and car ports, so it can run AC appliances such as rice cookers, car fridges, power tools and CPAP machines. It is a mobile power station for camping, home backup and outdoor work.