Upgraded 30000mAh 8.4V 10PCS 18650 Rechargeable Replacement Bike Light Battery Power Pack for Mountain Bicycle Bike Light Lamp Charger + US Adapter Plug

Descrição

Weight :1.4 Pounds(US charger including).5.5cm*2.1cm easy to attach on bike light Upgraded large capacity：Update to 30000mah Rechargeable Li battery Huge lasting time: Upgraded version with large capacity .Even for those high power bicycle lights can be last for 5-6 hours.For normal bike light can last for 6-7 hours at least Charging time:Gernerally. when the Led indicator of the bicycle light turns from green to red, it means that the battery is less than 20%, and the battery needs to be recharged. Connect the power plug to charge. the charging time is 14-16 hours. When the LED indicator on the power plug changes from red to green. It shows that the power has reached more than 80% Compatible with:Long time cycling.Cycling in night. Bicycle Club