Gemini Lights 4-Cell Battery

Rated at 8000mAh our super high capacity lithium-ion cells set a benchmark for energy density. At 15Wh per cell, the 4-Cell Battery 60Wh has the power to keep you going for much longer. 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. The 4-Cell Battery 60Wh 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. HIGH CAPACITY 8000MAH LITHIUM-ION FAST, CONVENIENT USB-C CHARGING CHARGE YOUR OTHER DEVICES like cell phone NEW DURABLE OUTER SHELL SPECIFICATIONS 4-Cell Battery 60Wh 7.4V 8000mAh 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