Blackberry Premium Quality OEM 1.8A Micro USB Folding Blade Home Charger for Blackberry Bold 9930, Bold 9900 4G, Q10, Z30, Z10, Passport BlackBerry 1.8A micro USB Premium Folding Blade Home Travel Charger. With 1.8A power this charger charges your phone and tablets faster than regular wall chargers. Input Voltage: 110-240V AC | Output Voltage: 5V DC | Maximum Output Current: 1.8A The folding prongs and 6-foot power cable makes this charger the ultimate travel accessory. Authentic Blackberry charger. Use original products to protect your phone/tablet. Overcharging protection ensures your phone/tablet is charged safely.