Solar charger
1) Solar panel (mono or multi-crystalline): 5.5V/120mA
2) USB charging cable: 5V 500mA
3) Li-ion rechargeable battery: 3.7V/1, 000mAh
4) Output volt/current: 5.5V 500mA
5) Super long standby time, current consume < 150uA
6) Charging times: Mobile phone: 1-2 hours; Lithium battery: 8-10 hours (under full sunlight conditions); Lithium battery: 3-4 hours
7) Detachable solar panels: You can install one panel or two panels to charge the lithium battery; Also the battery can be taken out and use
8) Charge mode: Constant voltage 4.2V to protect the Lithium battery inside
9) Indication: Charging and discharging state
10) Protection: Reverse current protection circuit integrated to prevent batteries from being discharged