bluetti eb55 portable power station 700w 537wh lifepo4 battery pack solar generator with 4 ac outlets, 100w usb-c, regulated 12v dc, emergency backup power for outdoor camping home vanlife bluetti <b>technical specifications:</b><br><br> eb55 portable power station battery capacity: 537wh<br> battery cell type: lifepo4<br> 4*ac outputs: 110v, 700w (1400w surge), , 50hz / 60hz <br> 1*car port: dc regulated 12v, 10a<br> 2*dc outputs: 12v/10a,max 120w,5.5mm x 2.1mm<br> 1*usb type-c: pd 100w <br> 4*usb-a: 5v,3a <br> 1*wireless charging pad: max 15w <br> 1*led lighting: full bright/half bright/sos flash mode<br> dc input: 12v~28v, 8a (200w max), 7.9mm x 0.9mm<br> dimensions: 12.6*8.5*8.7 in. / 320*216*221 mm<br> <br><br> <b>faq:</b><br><br> <b>q1: what devices can be charged/powered by bluetti eb55?</b><br> a: at first, please check the rated power of your electronics. for eb55, the maximum rated output power is 700w, which means that if the total power of your devices exceeds 700w, the inverter will shut off.<br><br> <b>q2: how long will eb55 power my device?</b><br> a: working time (estimation) = (537wh*0.85) / operating power of your device. please note that the actual working time may vary under different environments.<br><br> <b>q3: can it charge and discharge simultaneously?</b><br> a: yes, but it is not recommended to charge and discharge at the same time in order to protect the battery life.<br><br> <b>package includes:</b><br><br> 1*bluetti portable power station eb55 (537wh/700w)<br> 1*ac adapter 200w & cable<br> 1*car charging cable(car to xt60-f) <br> 1*solar charging cable ( mc4 to xt60-f)<br> 1*customer service card<br> 1*user manual<br>