Feature

●[Large capacity 400Wh] 400Wh large capacity, convenient to use household power supply for camping, staying in the car, outdoors. Jackery Portable Power Supply 400 can supply equipment with a maximum power of 200W and can support a large number of equipment and terminals. ¡LCD light (5W) for about 69.6 hours, laptop (50W) about 6-7 times, small Delon about 6-7 times, mobile phone (12W) about 35-40 times, mini refrigerator (40W) It can be used for about 8.5-12 hours.
●[MPPT control method adopted] There are four charging methods for the portable power supply: AC adapter, cigar socket, generator, solar panel. It is convenient to charge the portable power supply anywhere. For solar panel charging, Jackery portable power supply Since the 400 uses the MPPT (Maximum Power Point Tracking Control) method, the maximum power can be extracted from the solar cell under each weather condition. You can also use the Jackery SolarSaga 100 (sold separately) to eco-charge using sunlight. It is more efficient and takes less time to charge than older models. (The charging cable for the solar panel is not included. We recommend the one with 100W solar panel.)
●[High safety] This product has obtained the necessary certifications such as FCC, RoHS, PSE, UN38.3. A highly safe lithium battery is used to optimize the energy efficiency of the battery, and at the same time, the battery life. In addition, BMS (Battery Management System) manages voltage and temperature appropriately, prevents overcharging and overdischarging, and achieves high safety.
●[Accessories] Jackery Portable Power 1000 main unit, AC adapter, in-vehicle charging cigar socket, and instruction manual (Japanese) are included.
●[Caution] (1) The Jackery Portable Power Supply 400 can supply power to your device in the temperature range of -10 to 40 ° C (14-104 ℉). If the operating temperature is outside the above range, this product may not operate. (2) Due to its large capacity, the temperature of the AC adapter rises up to 65 ° C during charging, and it feels quite hot to the touch, but please be assured that it has a heat-resistant design of up to 75 ° C. When using, please charge in a well-ventilated place. (3) The specifications and appearance of this machine are subject to change without notice for improvement. ④ To save energy, when AC output port or cigar socket output is used, if the device power is less than 10W, it will be automatically turned off after 12 hours.


Description

400 Wh large capacity, convenient for camping, sleeping in the car, and outdoor household power supply. Great for a wide range of uses, from camping to disaster preparedness to power outages, emergencies, or when AC power is not available. The Jackery Portable Power Supply 400 can power devices up to 200W of power and can be used with many equipment and devices. The LCD light (5W) can be used for about 69.6 hours, a laptop (50 W) about 6 to 7 times, a small dron about 6 to 7 times, a cell phone (12 W) about 35 to 40 hours, and a mini fridge (40 W) for about 8.5 to 12 hours.