Battery Doctor 150 amp 12V Battery Isolator

Charge two batteries at once without draining either one with the Battery Doctor 150 Amp 12V Battery Isolator. This unit keeps batteries isolated while charging them simultaneously, making it ideal for vehicles with auxiliary batteries. The water-resistant design handles marine environments, and priority charging ensures your starting battery stays ready. Over current and surge protection safeguard electronic systems, while the automatic charging function takes the guesswork out of battery management.

• 150 amp capacity for reliable dual battery charging
• Water-resistant design rated IP62 for marine use
• Priority charging with manual override for starting battery
• Over current and surge protection for electronic systems
• Includes mounting bracket for easy installation
• Product details, including packaging, labels, and instructions, are provided by a third party and may differ from what appears on our website. Always read the label, warnings, and instructions before use.
• Weight: Approximately: 1.1 pounds
• Shipping Dimensions: Approximately: 6.5 x 2.25 inches.