||1 Year warranty
This power bank has a stylish design and it can automatically adjust its output voltage to charge any smartphone or tablet. It charges your batteries faster than normal chargers with 15 per cent more Power Output . It can charge other devices while its charging at the same time. A fully charged Romoss Sense 4 powerbank that is Genuine will fully charge your 3000mAh smartphone battery fully from 20% to 100% up to 3 times and still have some battery juice left . This is what you should expect from this power bank - It's a Power House!! It has overcharge protection which protects the batteries from losing its efficiency and effectiveness as a result of battery overcharge.Details At A Glance: - Genuine Samsung SDI Batteries inside with more than 1000 rechargecycles capability
- Fit Charge Technology - automatically detects the optimumcharging needs of all gadgets for that All Round Gadget compatibility
- Sync Charge Tecnology - charges other devices while chargingitself.
- Smart Power Guard - turns off when not in use after 60seconds.
- Supreme Power Saving
- Short Circuit Protection
- Overcharge and Overdischarge Proof