Electrical Products for Trailers in Brisbane

Whether you’re upgrading to electric brakes, rewiring your lights, or looking for the best battery setup for your caravan or camper, Trailers R Us has it covered with our unique range of Cables, battery accessories, and chargers.



$2.00

or 4 payments of $0.50 fortnightly with Afterpay and receive your order now.

SKU: MA1003N

Battery Sleeve Negative Convert Small JIS Terminal to Standard Terminal Lead

$2.00

or 4 payments of $0.50 fortnightly with Afterpay and receive your order now.

SKU: MA1003P

Battery Sleeve Positive Convert Small JIS Terminal to Standard Terminal Lead

$210.00

or 4 payments of $52.50 fortnightly with Afterpay and receive your order now.

SKU: BPC121531014R

Victron Blue Smart Battery Charger IP65 12V 15 Amp Bluetooth via Free App

$15.95

or 4 payments of $3.99 fortnightly with Afterpay and receive your order now.

SKU: BMS500

Battery Master Switch 12V 500 Amp for Automotive or Marine Use

Out Of Stock

$19.95

or 4 payments of $4.99 fortnightly with Afterpay and receive your order now.

SKU: NPC-5.5

Safety Breakaway Battery For Electric Trailer Brakes Caravan Camper Brakeaway 12v

$22.00

or 4 payments of $5.50 fortnightly with Afterpay and receive your order now.

SKU: TC5CORE3MM-10M

Trailer Wire 5 Core 3mm x 10m Length 11 Amp Rating AS/NZ 3808:2000

$185.00

or 4 payments of $46.25 fortnightly with Afterpay and receive your order now.

SKU: SCC075015060R

Victron SmartSolar Charge Controller MPPT 75/15 with Built in Bluetooth

Out Of Stock

$185.00

or 4 payments of $46.25 fortnightly with Afterpay and receive your order now.

SKU: DCNX120-7SCMF

4wd Camping Dual Purpose Deep Cycle Battery 12V 105AH 800CCA

$185.00

or 4 payments of $46.25 fortnightly with Afterpay and receive your order now.

SKU: DCNX120-7LSCMF

4wd Camping Dual Purpose Deep Cycle Battery 12V 105AH 800CCA

$210.00

or 4 payments of $52.50 fortnightly with Afterpay and receive your order now.

SKU: EXSNX120-7SCMF

4wd Camping Dual Purpose Deep Cycle Battery 12V 110AH 1000CCA

$210.00

or 4 payments of $52.50 fortnightly with Afterpay and receive your order now.

SKU: EXSNX120-7LSCMF

4wd Camping Dual Purpose Deep Cycle Battery 12V 110AH 1000CCA

$150.00

or 4 payments of $37.50 fortnightly with Afterpay and receive your order now.

SKU: DCNS50PXSCMF

4wd Camping Dual Purpose Deep Cycle Battery 12V 68AH 625CCA

$150.00

or 4 payments of $37.50 fortnightly with Afterpay and receive your order now.

SKU: DCNS50PLXSCMF

4wd Camping Dual Purpose Deep Cycle Battery 12V 68AH 625CCA

Out Of Stock

$170.00

or 4 payments of $42.50 fortnightly with Afterpay and receive your order now.

SKU: DCNS70SCMF

4wd Camping Dual Purpose Deep Cycle Battery 12V 85AH 675CCA

$30.00

or 4 payments of $7.50 fortnightly with Afterpay and receive your order now.

SKU: NPC-7.5

AGM Specialty Systems Battery Deep Cycle 7.5AH 12V for Security and Communication Systems

$40.00

or 4 payments of $10.00 fortnightly with Afterpay and receive your order now.

SKU: NPC-9.5

AGM Specialty Systems Battery Deep Cycle 9.5AH 12V for Security and Communication Systems

$2.95

or 4 payments of $0.74 fortnightly with Afterpay and receive your order now.

SKU: 862

Alligator Test Clips 10 Amp Pack of 6

$8.95

or 4 payments of $2.24 fortnightly with Afterpay and receive your order now.

SKU: AP120

Anderson Plug 120 Amp suits Cables Sizes up to 2AWG ( 35mm² ) Solar Dual Battery Trailer Caravan App

Out Of Stock

$2.50

or 4 payments of $0.62 fortnightly with Afterpay and receive your order now.

SKU: AP50

Anderson Plug 50 Amp suits Cables Sizes up to 6AWG ( 13.3mm² ) Solar Dual Battery Trailer Caravan Ap

$6.50

or 4 payments of $1.62 fortnightly with Afterpay and receive your order now.

SKU: BBSTRAP

Battery Box Hold Down Strap 1060mm x 40mm Brackets and Screws Inc.

$5.95

or 4 payments of $1.49 fortnightly with Afterpay and receive your order now.

SKU: 874

Battery Charger Alligator Clips 50 Amp 600 Watt Brass Plated Insulated

$3.95

or 4 payments of $0.99 fortnightly with Afterpay and receive your order now.

SKU: 872

Battery Clips 30 Amp 360 Watt Brass Plated Insulated

$5.95

or 4 payments of $1.49 fortnightly with Afterpay and receive your order now.

SKU: F83

Battery Hold Down Bolt Kit 12" for OEM-Style Trays

$6.95

or 4 payments of $1.74 fortnightly with Afterpay and receive your order now.

SKU: BHS2

Battery Hold Down Bracket 7" ( 18cm ) Wide Adjustable Height Universal Automotive Marine