ASGU-370TS SPLIT Automatic Span Gas Generator Unit for Quality control at field test - HORIBA
Komunica battery-pack compatible with "SMART" chargers, for DP2400 / DP4000 , etc.
Pilot III Battery - Vertex Standard Pilot III Battery - Spare Module Type Vertex Standard Pilot III Replacement Lithium-ion (Li-Ion)/Nickel Cadmium (Ni-CD)/Nickel Metal Hydride (Ni-MH) Two Way Radio Battery – CutRateBatteries.com
FNB-V67LIA for Vertex FT-270E HX-370S VX-410 Two Way Radio Battery FNB-V57
Powerstride - DOUGLAS 6V-305S Replacement Battery by US BATTERY - US 250HC XC2
battery-biz inc. 3 volt lithium battery - Walmart.com