Accessories Power BanksUBON POWERMAXX 10,000mAh Power Bank launcheddevicenextAugust 9, 2021 by devicenextAugust 9, 20210 UBON, India’s leading Gadget Accessory & Consumer Electronics brand has introduced its new power bank UBON PB X-31 POWERMAXX in India at a price of Rs 2,699. ...