The R7416 Power Bank Maxi is our largest power bank and will keep locomotives with larger motors that require more pulling power, running over any potential dead spots. The space require inside a locomotive for this power bank is 22 x 12 x 10mm.
Hornby R7416 Power Bank Maxi for HM7000 DCC Decoder
Hornby R7416 Power Bank Maxi
Hornby HM7070 POWER BANK R7377 Stay Alive Unit for HM7000 Decoders Model Railway
Hornby R7416 HM7000 Power Bank Maxi
Hornby R7377 HM Power Bank Stay Alive Pack for HM7000 Bluetooth DCC Decoders
Hornby R7377 HM7070 Power Bank for HM7000 DCC Decoders
