50000Mah Battery Bank-Black watches Voltage: 110-220V~50/60Hz - Automatic dual

Voltage: 110-220V~50/60Hz - Automatic dual voltage Battery:

The electrical bicycle or e-bike is a traditional bicycle that is equipped with an electric motor to help with pedaling

Instructions:

Voltage standoff: AC2000v DC3000v

Insulation: 100MW

50000Mah Battery Bank-Black watches Voltage: 110-220V~50/60Hz - Automatic dual50000mAh will charge your cell phone about 10 12 times depending on the level and size of the phone battery. Can be used for any DC product, i. e., Cell Phone, fan, mosquito killer, light. Charge the 50000mAh Power Banks with electricity or via a Solar Panel Charger. Can use a 4w, 6w, or 15w solar panel charger. It may take a while depending on the level of the battery. Our battery size is 100% accurate. What we claim is what you get. The 50000mAh