English user manual for HyperJuice AC battery Kelvin March 31, 2017 20:41 Follow Please find the attached user manual for HyperJuice AC battery. user guide card_16Feb2017_v2.pdf 100 KB Download Related articles Is there a power ON /OFF switch on the HyperJuice battery? How to recharge the HyperJuice 1.5 / HyperJuice 2 batteries with the Modified Magsafe Adapters? HyperJuice Dual USB-C Manual (start here) How do I know if the HyperJuice Micro/Mini is fully charged? When should it be recharged? Does HyperJuice external battery have over-charge protection? Comments 0 comments Please sign in to leave a comment.