Gan cari OTG + Charger dimana ya ? biar bisa sekalian ngecas saat pakai OTG. Coba beli di jaknot gan, ada tuh. Murah lagi. Ane juga pake :D http://www.jakartanotebook.com/multifunction-micro-usb-otg-hub-4-in-1-data-cable-adapter-for-smartphone-and-adapter-black Kalo sempet baca testi produknya di p