Battery & Components – Reliable Power for Your Trailer

13 products

Showing 1 - 13 of 13 products

Keep your trailer’s electrical system running smoothly with high-quality battery components. Our selection includes battery chargers, maintainers, wiring, and connectors to ensure a dependable power supply for brakes, lighting, winches, and other essential systems. Built for durability and performance, these components help extend battery life and keep your trailer powered when you need it most. Shop now at PJ Trailers Canada for premium battery accessories and components, available for fast shipping across Canada and the USA.

Showing 1 - 13 of 13 products

24-Volt Battery Maintenance System Battery Maintainers Pulsetech

24-Volt Battery Maintenance System

P-002276 | 735X024

$74.95

In stock

Custom Wiring Harness, 4-Way Flat Output, Select Ford Transit-150, 250, 350, Hd

Battery Isolation Switch

P-002564 | BAT001

$13.95

In stock

Custom Wiring Harness, 4-Way Flat Output, Select Chrysler 300

P-002286 | 120172-001

$35.95

In stock

Custom Wiring Harness, 4-Way Flat, Select Toyota Highlander, Lexus Rx350

PulseTech XC100-C Xtreme Charger

P-002275 | 100X010

$125.95

In stock

Custom Wiring Harness, 4-Way Flat, Select Dodge Journey Without Led Lights

Battery Cable Top Post/Lug-Red

P-002109 | 170413

$18.95

Sold out

Custom Wiring Harness, 4-Way Flat Output, Select Chevrolet Equinox, Gmc Terrain

Black Battery Cable Top Post/Lug

P-002108 | 170412

$16.95

In stock

7ft. 7-Way Rv Blade Extension Harness (Routes To Truck Bed)

Battery Charger 12 Volt in.Built Inin.

P-002107 | 170409

$82.95

In stock

Chevrolet And Gmc Truck Bed 7-Way Opening Cover Plate

12 Volt Battery for Breakaway kit

P-001419 | SLA-V12-5AH

$27.95

In stock

Brake Controller Harness, Select Ram 1500, 2500, 3500, 4500, 5500

Small Black Battery Boxes

P-000285 | 452-4

$16.95

In stock

Trailer Brake Controller Harness, Select Ram 1500, 2500, 3500, 4500, 5500

House Battery Switch

P-000284 | 430-16

$49.95

In stock

7ft. Custom Wiring Extension Harness (Adds 7-Way Rv Blade To Truck Bed)

Battery Tender/Charger

P-001508 | TE4-0237

$29.95

In stock

10ft. Custom Wiring Extension Harness (Adds 7-Way Rv Blade To Truck Bed)

180-RC Battery Deep Cycle

P-001507 | DC27-180

$168.95

In stock

Custom Wiring, 4-Way Flat, Select Dodge D, W, Dakota, B250, 1500, 2500, 3500

12V Deep Cycle 140RC Battery

P-000926 | 24DC-140

$179.95

In stock

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