Buy Power Banks

10000mAh options include Ambrane 10000mAh Power Bank, 10.5W Fast Charging with Dual Output and USB-C (Black), Zebronics MB10000S4 Power Bank with Dual USB Output and LED Display, Swiss Military Magdee 10K Power Bank, Dubstep Powerblitz X2 10000mAh with Dual USB Port and Type-C (Black), Portronics Luxcell B12 10000mAh Ultra Slim Power Bank (Dark Blue), Ambrane MagSafe Wireless 10000mAh Fast Charging Powerbank with Mobile Stand (Black), and Ambrane 10000mAh Magsafe Fast Wireless Charging Power Bank (Silver). 20000mAh options include boAt PB400 20000mAh Wired Power Bank with 22.5W Fast Charging (Carbon Black), Portronics Luxcell Bind 20000mAh Wired Powerbank with 22.5W Fast Charging (Black), and Urbn 20000mAh 22.5W Compact Power Bank (Black).

Power banks are rated by capacity in mAh and charging speed in watts. A 10000mAh bank typically gives one to two smartphone charges and is easier to carry, while a 20000mAh bank like the boAt PB400 or Urbn model offers more charges but adds weight. MagSafe-compatible models attach magnetically to supported phones for wireless charging, whereas the rest charge over a wired USB-A or USB-C cable.