11.1V 5200mAh 6 Cell Lithium ion 18650  Rechargeable  Battery Pack 

Lithium Ion 11.1V 5200mAh 57.72Wh 18650 6 Cell Battery PackHigh Density Rechargeable Battery Pack - Heavy Weight Battery Pack - Not a Light Weight Cheap Battery Pack.US Stock/Supply , US Company, US Shipping and Tech Support, Get Assistance nearly 24/7 via phone or textHeavy Duty 18 Gauge Wire. Comes Pre-tipped with a 2 Pin Female Connector and Includes a Loose 2 Pin Male Connector for you to Install on Your Device to Match the Battery Pack Connector. You Can Also Remove the Connector from the Battery Pack to fit your own Connector or make a Charger.This Light Weight and High Energy Density Battery Pack has a Higher Capacity than most other Rechargeable Battery Packs. An Installed IC Chip Pevents the Battery Pack from Over Charge and Over Discharge. It Helps Protect the Battery Chemistry Integrity and Prolongs Battery Life. Perfect for Projects and Devices that Requires a 11V-12V Battery Pack for Power.