10,000 mAh Power Bank Portronics Luxcell B12 is a fast and efficient power bank with a max output of 12 watts. Charge your devices multiple times with this 10,000 mAh battery high capacity power bank. USB Output Port: Fast charge your devices using the 12 watt USB output port on the power bank. Compatible with smartphones, speakers, neckbands, earbuds, smartwatches, etc. Micro and Type C Input Port: Comes with a Type C input port to charge the power bank. Connect the Type C or Micro port located on the Power Bank to the USB A port on a computer or USB charger using the charging cable provided. Advanced Design Excellence: Proudly made in India, this power bank combines fast charging, lasting performance, and sleek design. It comes with a complimentary charging cable for added convenience.