Compare webshops (1)
Sponsored links · Some shops pay us a fee
Sort by:
Shops with other sizes
This voltage control module is assembled with special voltage control IC and special automotive relay, professional and reliable It disconnects when the battery charging voltage is 14.4V It connects and starts charging when the battery voltage is 10.5V It is equipped with reverse connection protection function and automatic shutdown function, safe for use It is used to extend the life of your battery