Detachable solar panels: You can install one panels or two panels to charge the Lithium
Battery; Also, the battery can be taken out and used in other applications
Solar panel (mono or multi-crystalline): 5.5V120mA
USB charging cable: 5V/500mA
Li-ion rechargeable battery: 3.7V/1, 000mAh
Output volt/current: 5.5V/500mA
Super long standby time, current consume<150uA

Charging times:
Mobile phone: 1 to 2 hours
Lithium battery: 8 to 10 hours
(under full sunlight conditions)
Lithium battery: 3 to 4 hours (via USB
Charging cable)

Indication: Charging and discharging state
Protection: Reverse current protection circuit integrated to prevent batteries from being
Discharged
Constant volts: 4.2V
Folded size: 120 x 62 x 17mm
Packing: Gift box.