Batterie externe PD120W ultra-rapide de 20 000 mAh avec double port USB-C et affichage de la capacité

Shenzhen Huanzhen Technology Co., Ltd (1) We are a legitimate manufacturer of portable power banks, not a proxy sales company. We welcome companies such as trade, gifts, and brand portable power banks to come for purchasing and OEM customization. (2) Many years of professional production and processing experience, quality first, factory mass production, welcome domestic and international customers and merchants to inquire and discuss distribution and agency cooperation! Quality guaranteed. (3) The product does not have a by default (neutral), and the packaging is in neutral English. The actual capacity can be customized according to customer requirements, with different capacities and different prices. (4) Design proofing, can issue general/invoice, custom : laser engraving/laser , silk screen, color printing.