... device can still be used during charging.3. With short circuit protection and never heats or over charge the battery.4. Material ... time: 2-3 hours.8. With PU cable.9. Short-circuit protection, Over-current protection, Over-voltage protection.10. good ... , Cigarette plugs, Annunciator cables, DC cables, USB cables, Audio and Video cables, HDMI/VGA cables, Charge adapters, precision plastic mould ...