... Blackberry, Moto, Samsung, Sony Eriksson etc), digital products charging.3. High standard safety protection design, including discharger overcharge, overload, ... above charging cycle,2. Hard plastic shell, white color,3. The battery capacity: 5000mah / 18.5 Wh4. Input, mini-USB ... mobile power electricityPress the buttons to check battery capacity. There is three LED button on shell surface means 30%, 70% ...