Specification of built-in battery: 800mAh/3.7V Lithium battery
Specification of charging plug: Micro V8 USB/5±0.2V
External power input charge current: 400±50mA
Charging voltage/Current : 4.8V-5.2V/350MA-450MA
High luminous: High Power 1W white light 90-140lm Material:PC+ABS Lighting models: low-brightness, high-brightness, SOS flashing.
Solar-energy and adapter 5V for power generation.
Charge smart phone or digital products for emergency.
SOS emergency signal.
Can be used as flashlight without lampshade stretching.
With hanging handle.
Lampshade can be folded up, easy to carry.
Smart protection chip: over-charging protection, over-discharge protection and short circuit protection.
Solar power, green, environmental friendly, economy and safety.