Capacity | 4000mAh | |||
| Battery Type | 18650 Li-ion battery 2000mAh *2 | |||
| Material | ABS+Silicone | |||
| Output | 5V /1A | |||
| Input | 5V / 1A | |||
| Lighting mode | White light/Warm light/Warm white light/SOS/Flashlight | |||
| Functions | 1.LED lighting 2.Power bank 3.Strong magnet | |||
| Protection functions | Over charge, over discharge, over current, short circuit | |||
| Charging time | ≧4.5hours | |||
| Working time | 6.5~81 hours（depend on lighting mode） | |||
| Color temperature | White light color temperature：6000~6500K，4W； Warm light color temperature：3000~3200K，3W; Red light color temperature ：620~625NM，4W; | |||
| N.W | 203g | |||
| Size | Ø6.4*8cm | |||