Mini Isolator Kit BA847-50A-12V (Smart Relay)

Never Worry About a Dead Starter Battery Again!

Adding extra electronics, lights, or an auxiliary battery to your setup? Protect your primary starter battery with the Natto ABS Mini Smart Voltage Sensitive Relay (12V 50A).

Designed to automatically isolate your batteries—charging your secondary setup while driving and cutting connection at 12.8V DC so your engine always starts effortlessly!
Key Highlights:
Smart Isolator: Cut-in voltage at 13.2V / Cut-out at 12.8V (15-sec smart delay)
 IP65 Waterproofing & V0 Flame-Retardant: Built tough for harsh environments
Compact & Versatile: Fits Cars, Motorcycles, Go-Karts, Beach Bikes/ATVs, and more!
Complete Kit: Includes screws, negative terminal ring & protective silicone covers.

Upgrade your dual-battery or auxiliary setup today!


Store Locations

Natto Auto & Engineering Sdn Bhd
(Kuala Lumpur)

Address: 15, Jalan 1/57d, Segambut, 51200 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur
Call/WhatsApp: +6017-9877600
Email: [email protected]
Opening Hours: Monday – Saturday
9:00 AM – 6:00 PM

Natto Kuantan Branch

Address: B-20, Tingkat 1, Jalan Haji Ahmad 7, Taman Galing, 25300 Kuantan, Pahang
Call/WhatsApp: +6012-9213563
Email: [email protected]
Opening Hours: Monday – Saturday
9:00 AM – 5:30 PM