The AllSpark Chassis Mount External 250A EV Orange Connector (CM-250A) delivers a rock-solid, high-current connection point for serious 12V and 48V battery systems in caravans, camper trailers, and 4WD touring rigs. Rated at a massive 250 amps continuous, this externally mounted chassis connector uses the industry-standard EV Orange colour coding to clearly identify high-current battery circuits — a critical safety feature when you're managing multiple power sources on the road. The robust housing is designed for permanent chassis or wall mounting, providing a weatherproof, vibration-resistant connection that holds up to the harshest Australian outback conditions.

Purpose-built as a parallel connection point for AllSpark Chassis Mount battery systems, the CM-250A is the go-to choice for Australian caravanners, off-road travellers, and van-lifers who need to expand their battery bank or connect a second power module without compromising safety or reliability. Whether you're running a dual-battery setup in your 4WD, extending capacity in your caravan, or wiring a lithium battery upgrade in your RV or motorhome, this connector simplifies the job with a secure, standardised interface. Its EV Orange designation ensures your high-current connections are immediately identifiable during installation, servicing, or roadside troubleshooting — keeping your adventure powered safely from Kakadu to the Great Ocean Road.

Key Features

• Rated at 250A continuous current — handles high-demand 12V and 48V battery systems
• EV Orange colour coding for immediate identification of high-current battery circuits
• External chassis-mount design for permanent, secure installation on caravans, 4WDs and RVs
• Compatible with AllSpark Chassis Mount battery systems for parallel battery expansion
• Robust housing engineered to withstand vibration, dust, and harsh Australian conditions