$20.00
We will hold your cart for 15:00.
The Cobra 10' 4-AWG Heavy-Duty Cable Kit installs 1500W and 2500W power inverters with tinned-contact battery connectors, and it's on sale for $10.00 — save $9.95 off $19.95 with online purchase and coupon savings at PowerHaven Outpost.
Categories : Power and Battery
SKU : POW-POW-697
The Cobra 10-Foot 4-AWG Heavy-Duty Power Inverter Cable Kit is the direct wiring solution for installing high-wattage power inverters in vehicles and shops. If you're planning how to install the Cobra 10-foot 4 AWG cable kit for a high wattage power inverter, this kit makes it straightforward: run the red 4-gauge power cable to the battery positive terminal, the black 4-gauge cable to battery negative, and secure the 8-foot 8-gauge chassis ground cable to a clean bare-metal grounding point. Buy it online today for $10.00 — a $9.95 discount off the $19.95 compare-at price — and stack coupon OUTPOST12 for 12% more savings.
Connect red to positive, black to negative, and tighten terminals securely. Keep cables routed away from heat and moving parts. For fusing, use an appropriately sized inline fuse or breaker on the positive run near the battery — for 1500W–2500W inverters, consult your inverter's manual for the exact fuse rating (typically 200A–300A class for 4 AWG runs).
At $10.00 vs. $19.95, you save nearly 50% instantly — plus coupon OUTPOST12 for an extra 12% and free shipping on orders over $45.00. This is the affordable, gauge-correct way to wire your inverter right the first time.
Complete 4 AWG kit (10 ft red + 10 ft black + 8 ft chassis ground) rated for 1500W and 2500W inverters
Only $10.00 — save $9.95 off the $19.95 compare-at price, plus 12% more with coupon OUTPOST12
Battery terminal connectors with tinned contacts for corrosion-resistant, easy installation
Connectors: Battery terminal connectors with tinned contacts
Wire Gauge: 4 AWG power/ground, 8 AWG chassis ground
Cable Length: 10 ft main cables, 8 ft chassis ground
Product Type: Power inverter cable installation kit
Current Price: $10.00 USD
Compare-At Price: $19.95 USD
Compatible Inverters: 1500W and 2500W high-wattage power inverters
Seller: PowerHaven Outpost
Thin, undersized cables throttle high-wattage inverters and run hot. The Cobra 10' 4-AWG kit delivers the conductor size 1500W and 2500W inverters demand, with tinned contacts that resist corrosion in engine-bay conditions.
Comparable 4 AWG inverter kits retail well above $19.95. At $10.00 here — with an extra 12% coupon discount (OUTPOST12) — this is the deal-priced, name-brand alternative to no-name wiring.
Add it to your cart, pair it with your Cobra inverter purchase to clear $45.00 for free shipping, and complete a safe, professional installation for less.
Run the red 4 AWG cable to the battery positive terminal and the black to negative, secure the 8 AWG chassis ground to bare metal, keep cables away from heat, and add an inline fuse on the positive run near the battery.
It's designed for high-wattage inverters with 1500W or 2500W output. Lower-wattage inverters should use the gauge specified in their manual.
For 1500W–2500W inverters on 4 AWG runs, use an inline fuse or breaker near the battery sized per your inverter's manual — typically in the 200A–300A class.
Attach the tinned-contact battery terminal connectors to the battery posts — red to positive, black to negative — and tighten securely before powering the inverter.
It's $10.00 at PowerHaven Outpost (compare at $19.95 — a $9.95 discount), with coupon OUTPOST12 for an extra 12% off and free shipping on orders over $45.00.
Ran these to my 2500W inverter and they barely get warm under load. The tinned connectors gave me confidence against corrosion. Ten feet was the perfect length for my engine bay to bed setup.
Copper is real and the insulation is thick. Fuses and lugs crimped nicely. Would buy again.
I've bought cheap 4-gauge kits before that turned out to be mostly insulation with a thin copper core. This Cobra kit is the real deal — heavy, flexible strands, clean crimps with the included tinned connectors, and enough length to route the inverter in my truck bed without splicing. Voltage drop at 1500W is basically nil. The separate 8-gauge chassis ground was a nice touch.
Quality cable, no complaints on the wire itself. Kit only includes the one connector style so double-check you have the right lugs for your setup before starting.
Real 4 AWG, easy to route, great deal at ten bucks.
Wired a 2000W inverter in the motorhome with this. The jacket is flexible enough to make tight bends near the battery box. Only reason it's not five stars is I'd love a slightly shorter ground lead option.
The wire itself seems good but two of the tinned connectors came apart when I crimped them. Had to run to the auto parts store mid-install. Annoying for a kit sold as complete.
Not an electrician, just a guy with a boat and a new inverter. Instructions online were clear, cable markings made polarity obvious, and everything fit the lugs like it should. Inverter runs my microwave now with no flicker. Happy.
Orders over $45.00 ship free. Otherwise, shipping is $8.00.
Hassle-free returns
SSL encrypted checkout
100% genuine products
Portable power stations, inverters, and solar gear from Goal Zero, Victron Energy, and Cobra — clear specs, fair prices, real support.
Email: support@powerhaven.shop
Address: 1420 Ridgeline Avenue, Suite 300, Reno, NV 89502, United States