Welcome to Defender Canada! 
Batteries & Accessories
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Ancor Marine Tinned Copper Battery Cable - 2/0 AWG
$11.82 - $1,781.80 -
Ancor Marine Tinned Copper Battery Cable - 4/0 AWG
$17.90 - $3,232.66 -
Ancor Marine Tinned Copper Battery Cable - 2 AWG
$5.80 - $1,855.09 -
Ancor Marine Tinned Copper Battery Cable - 4 AWG
$4.21 - $1,465.91 -
Ancor Marine Tinned Copper Battery Cable - 1/0 AWG
$9.92 - $1,891.78 -
Ancor Marine Tinned Copper Battery Cable - 6 AWG
$3.14 - $233.29 -
9% off
Ancor Marine Battery Cable Assembly with Lugs
$26.99 - $51.34$24.36 - $51.34 -
Blue Sea Systems CableCap Stud Insulators
$6.24 - $9.30 -
Seachoice Tinned Copper Battery Cable Terminals
$9.97 - $222.38 -
Blue Sea Systems Dual PowerPost Cable Connectors
$34.42 -
Blue Sea Systems Powerpost Cable Connector
$22.06 - $23.47 -
NOCO Commercial Marine Grade Dual Battery Box - 2 Group 8D Batteries - HM485
$322.25 -
Ancor Tinned Brass Battery Terminal Set - 260322
$50.37 -
Ancor Marine Tinned Copper Battery Cable - 3/0 AWG
$676.12 - $1,945.33 -
Ancor Lead Battery Terminal Set - 260325
$15.34 -
Blue Sea Systems Dual Post I/O Cable Caps - 4018
$12.77 -
NOCO Marine Grade Plastic Battery Tray - Group 27 or 31 Battery - BT27
$10.38 -
Ancor Marine Tinned Copper Battery Cable - 1 AWG
$8.37 - $1,809.97 -
Ancor Marine Tinned Copper Battery Cable - 8 AWG
$2.08 -
T-H Marine Optima Battery Tray - NBH-31-SSC-OPT
$45.70 -
Blue Sea Systems Stud Mount Insulating Boots (2-Pack) - 4000
$9.71 -
Blue Sea Systems Mini Powerpost Cable Connector
$15.09 -
Noco Group 24 Battery Box Strap - 48" - BS48
$10.27 -
Seachoice Battery Terminal - 13661
$23.98 -
Seachoice Dual Battery Tray with Poly Strap - 22046
$39.81 -
Seachoice Battery Box
$30.10 - $36.81 -
Seachoice Motorwell Boot
$13.24 - $18.39 -
Sea-Dog PVC Battery Terminal Cover
$4.37 -
Sea-Dog Heavy Duty Battery Box Strap - 415082-1
$16.50 -
T-H Marine Dual Battery Holder Tray with Poly Strap - DBH-27P-DP
$47.13 -
Blue Sea Systems PowerPost Insulator - 4004
$7.34 -
9% offBlue Sea Systems Powerpost Plus Cable Connector
$38.65 - $40.06$36.12 - $40.06 -
Blue Sea Systems Straight Terminal Cable Caps
$10.20 - $11.60 -
NOCO Marine Grade Plastic Battery Tray - Group 24 Battery - BT24
$9.99 -
NOCO Marine Grade Snap-Top Battery Box - Single 6V Battery - HM306BK
$23.19 -
Moeller Marine Grade Molded Plastic Battery Tray - Group 27 Battery - 042232
$38.31 -
Moeller Marine Grade Molded Plastic Battery Tray - Group 29 or 31 Battery - 042216
$40.08 -
Seachoice Battery Tray with Strap and Stainless Steel Buckle
$25.27 - $33.77 -
Seachoice Battery Terminal Cover (2-Pack)
$10.53 - $11.70 -
Seachoice Post Top Style Battery Terminal
$11.07 - $12.77 -
Sierra Battery Cable
$22.11 - $85.20 -
Ancor Tinned Copper Flat Signal Cable
$22.51 - $71.10 -
Sea-Dog Battery Terminal Covers (2-Pack)
$10.95 - $12.37 -
T-H Marine Battery Hold Down Tray
$19.52 -
T-H Marine Battery Holder Tray with Stainless Buckle
$27.40 -
9% off
Blue Sea Systems Dual Entry Cable Cap
$16.46$15.01 - $16.46 -
Blue Sea Systems Standard Cable Caps
$10.57 -
NOCO Commercial Marine Grade Battery Box - Group 4D Battery - HM408
$203.76