Vevor Battery Isolator Kit 12V 140A Dual Battery Isolator with Manual and Automatic VSR New mini split Three replaceable metal pulling heads

Three replaceable metal pulling heads are included to improve pulling efficiency in different situations

and a reinforced handle for dependable everyday use

and a detachable 4-step rope ladder for easier water access

Walls stand 8

transparent baffle

Vevor Battery Isolator Kit 12V 140A Dual Battery Isolator with Manual and Automatic VSR New mini split Three replaceable metal pulling headsThe Vevor dual battery isolator kit is designed for 12V systems and supports efficient charging management for main and auxiliary batteries. It is compatible with lithium and lead acid batteries and features manual and automatic operating modes for flexible control. A built in LCD screen displays the real time voltage of both batteries, while adjustable delay timing helps reduce frequent switching. Its durable shockproof and dustproof construction