Series 6971 battery cell
From Halopedia, the Halo wiki
The Series 6971 battery cell is a battery cell in use by the United Nations Space Command. It was used as a power supply of one version of the M6 Grindell/Galilean Nonlinear Rifle.[1]
Sources
- ^ Halo 4: The Essential Visual Guide - Weapons - Spartan Laser, page 69
