激战2宝典
Kinetic Battery
Kinetic Battery
Gain kinetic charges when you use a tool belt skill. At maximum, charges gain a burst of speed.
Kinetic Charge:
At maximum charges gain a burst of speed.
Quickness (5s):
Skills and actions are faster.
Superspeed (5s):
Movement speed is greatly increased. Maximum duration: 10s
Combat Only 
Maximum Stacks: 5