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Gemini 2-Cell 30Wh Battery

Bike Lights

Product Details

Gemini 2-Cell 30Wh Battery

High Capacity 4000mah Lithium Ion
Rated at 4000mAh our super high capacity lithium-ion cells set a benchmark for energy density. At 15Wh per cell, the 2-Cell Battery 30Wh has the power to keep you going for much longer.
Fast, Convenient Usb-C Charging
USB-C is the new standard and we're 100% on board. The reversible 24-pin USB-C connector means saying goodbye to figuring out which way it goes in. 
Charge Your Other Devices
In addition to charging the 2-Cell Battery, the intelligent USB-C port allows for charging of other USB devices, such as your phone. 
New Durable Outer Shell
A durable outer shell made of high strength polycarbon has yielded an increase in double the impact protection from the previous generation.
 
Specifications:
  • 2-Cell Battery 30Wh 7.4V 4000mAh
  • Lithium Ion 4000mAh Cells
  • DC Port Input 8.4V, USB-C Input 5.0V
  • DC Port Output 6.0–8.2V, USB-C Output 5.0V
  • Onboard fuel gauge
*The 2-Cell Battery 30Wh is compatible with previous generation lights and chargers. The fuel gauge will only work when charging with the USB Charger 10W via the USB-C port. USB Charger 10W and USB Cables are purchased separately.
 
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User Reviews

1 Review
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  • Great Battery
    I finally bit the bullet after man y Chinese battery's didn't last, this lasts for ages and has a power level gauge on the side. Charges with my pone charger through the USB-C port.
    AARON HAWES 7 Aug 2020

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