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Battery Interconnect Cables

Battery Interconnect Cables

altE Battery Interconnect Tip:

All of our Battery interconnect cables are fitted with 3/8" (10mm) terminal lugs. Make sure to check your battery posts to ensure they can accept this type of connection. To select the proper length of cable, put the battery bank in place and measure the distance between the battery terminals you need to connect.

Choose a length that is slightly longer than the measured value. Avoid selecting an interconnect cable that is too long, since this may cause you to bend the cable significantly in order to get in in place. Tight bends can cause wear or cracks in the insulation or damage the conductors and should be avoided. If necessary to bend the cable, use only slight bends.

To help you determine if you need 2/0 or 4/0 cables we recommend checking out the altE Store YouTube channel.. Looking for cables to go from your batteries to your inverter? Check out our Battery to Inverter Cables.

Product Name Gauge Length Price 
  Battery Interconnect Cable, 4/0 AWG 144     Battery Interconnect Cable, 4/0 AWG 144", Black   AltE 4/0 12FT BC-BLK ALTBC-4/0-144B Battery Interconnect Cable, 4/0 AWG 144", Black  4/0 AWG  144 in $125.00
  Battery Interconnect Cable, 4/0 AWG 144     Battery Interconnect Cable, 4/0 AWG 144", Red   AltE 4/0 12FT BC-RED ALTBC-4/0-144R Battery Interconnect Cable, 4/0 AWG 144", Red  4/0 AWG  144 in $125.00
  AltE Battery Interconnect Cables,1/0 8Ft,Pair     AltE Battery Interconnect Cables,1/0 8Ft,Pair   AltE 1/0 96" BC-PAIR ALTBC-1/0-96RB AltE Battery Interconnect Cables,1/0 8Ft,Pair  1/0 AWG  96 in $145.00
  Battery Interconnect Cable, 4/0 AWG 96     Battery Interconnect Cable, 4/0 AWG 96" (8ft), Red   AltE 4/0 96" BC-RED ALTBC-4/0-96R Battery Interconnect Cable, 4/0 AWG 96" (8ft), Red  4/0 AWG  96 in $149.00
  Battery Interconnect Cables, 1/0 AWG 10Ft (120     Battery Interconnect Cables, 1/0 AWG 10Ft (120"), Red/Black Pair   AltE 1/0 10FT BC-PAIR ALTBC-1/0-120RB Battery Interconnect Cables, 1/0 AWG 10Ft (120"), Red/Black Pair  1/0 AWG  120 in $175.00
  Battery Interconnect Cables, 1/0 AWG 20Ft (240     Battery Interconnect Cables, 1/0 AWG 20Ft (240"), Red/Black Pair   AltE 1/0 20FT BC-PAIR ALTBC-1/0-240RB Battery Interconnect Cables, 1/0 AWG 20Ft (240"), Red/Black Pair  1/0 AWG  240 in $325.00
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