Ampper Side Post Battery Disconnect Switch, 12-48 V Battery Power Cut Master Switch Disconnect Isolator with Adapter for Car, Vehicle, RV and Boat (On/Off)
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7

Ampper Side Post Battery Disconnect Switch, 12-48 V Battery Power Cut Master Switch Disconnect Isolator with Adapter for Car, Vehicle, RV and Boat (On/Off)

4.5/5
Product ID: 545581849
Secure Transaction

Details

  • Operation mode
    ON-OFF
  • Operating voltage
    12 Volts
  • Contact type
    Momentary
  • Connector type
    Screw In
  • Brand
    Ampper
  • Terminal
    sae
12-48V versatile range
🔋275A continuous power
🔧Direct side post fit

Description

🔋 Cut the power, not the convenience — master your battery with Ampper!

  • RUGGED RELIABLE - Durable ABS housing built to withstand tough environments and ensure long-lasting safety.
  • POWERHOUSE PERFORMANCE - Handles up to 275A continuous and 1250A momentary current for heavy-duty demands.
  • EFFORTLESS INSTALLATION - No extra cables or modifications needed—plug & play side post connection.
  • UNIVERSAL COMPATIBILITY - Fits GM side post batteries and others with 3/8" terminals, plus adapter for top post.
  • ULTIMATE BATTERY SECURITY - Safely isolates battery to prevent power drain when your vehicle or boat is idle.

The Ampper Side Post Battery Disconnect Switch is a heavy-duty, easy-to-install isolator designed for 12-48V DC systems. It supports continuous currents up to 275A and momentary surges up to 1250A, fitting GM side post batteries and others with 3/8" terminals. Its durable ABS housing and included adapter make it perfect for cars, RVs, boats, and electrical equipment, ensuring your battery stays secure and power draw-free when not in use.

Specifications

ManufacturerAmpper
BrandAmpper
ModelAm-CBS01C
Product Dimensions12.7 x 4.57 x 5.08 cm; 170.1 g
Item model numberAmpper-SidePost
Manufacturer part numberAm-CBS01C
Lift typeON-OFF
Wattage3300 watts
Item Weight170 g

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving over 300 million shoppers across more than 200 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
€ 70.52

Duties & taxes incl.

GERMANYstore
1
Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Ampper Side Post Battery Disconnect Switch 12 48 V Battery | Desertcart GERMANY