Product DetailsProduct Details FeaturesThe capacities shown in all our external auxiliary batteries are real, all of them incorporating non-recycled, grade A batteries, with a service life of at least 500 charging cycles, and complying with CE regulations. Manufactured according RoHS standards, and in compliance with the following safety requirements: Power bank overcharge protection system. Complete discharge protection system, which increases the durability of the power bank. Blocking system to prevent short circuits. Constant charging transfer system, in accordance with the capacity of the target device. 20000 mAh. 2 USB and 1 Type C Outputs. Type C Input Size6.8 x 13.8 x 2.5 cm | 350 gr. MaterialsPlastic Decoration size50 x 40 mm Decoration methodDigital Direct 3, Pad Print 2 Decoration positionOn the front of the power bank Shipping InformationShipping Information Product packingBoxed Carton quantity30 Carton size32 x 20 x 30 cm Carton weight12 kg