Top Post Battery Disconnect Switch,12‑48V Battery Kill Switch for Car RV — Open-Box, 32% Off
Brand: VSTM
Description
【Prevent Battery Drain & Protect Vehicles】Tired of vehicles failing to start after long-term storage? This battery disconnect switch effectively cuts off power to stop battery drain. It safeguards your battery, extends its service life and saves you from frequent maintenance troubles. A practical solution for seasonal parking and daily power management.
【Sturdy & Premium Construction】The car battery disconnect switch built with high-quality flame-retardant ABS material and solid brass cast connectors. It delivers outstanding sturdiness, great conductivity and strong corrosion resistance. It maintains stable performance under harsh conditions and lasts for years.
【Simple Two-Position Operation & IP56 Waterproof】This top post battery disconnect switch comes with intuitive ON/OFF control: turn clockwise to power on, counterclockwise to power off. Rated at 300A and compatible with 12V-48V systems. Featuring IP56 waterproof rating, it works reliably in rain, dust and all harsh weather.
【Flexible Design & Easy Installation】Precisely fits 15–17mm (0.59in–0.67in) negative battery posts. This battery switch equipped with two copper conductive brackets and detachable terminals, it supports free angle adjustment. Designed for installation on battery negative post, it can be mounted quickly in tight engine compartments, no professional skills required.
【Wide Compatibility for Various Uses】This battery cut off switch is designed for DC 12-48V electrical systems to isolate circuits. It can be used alone or paired with other switches. Widely applicable to cars, boats, RVs, campers, trailers, trucks, ATV, UTV, battery banks and other marine & automotive devices.
This battery disconnect switch is an essential safety device for marine boats, cars, trucks, campers, RVs, and trailers. With a voltage range of 5-60V DC, it allows you to cut or shut off the power supply, acting as a master isolator. The digital display clearly shows the current voltage level. The kit includes the switch, mounting bracket, gasket, screws, and nuts for easy installation. Constructed with durable materials, this switch ensures reliable performance and longevity. It's a must-have accessory for protecting your vehicle's electrical system and preventing battery drainage during storage or maintenance.
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0f6d239q3
- Model:
- YDS-613
- Country:
- US
- ASIN:
- B0F6D239Q3
Shopping Smarter
Common questions about buying open-box and refurbished.


















