FEATURES
- Upgrade 12v battery kill switch for car: Adopting pure copper pillar, no rust, better conductivity, ip54 waterproof housing, effectively protect the internal components, low power consumption & good stability, can maximize the retention of car battery power, effectively protect and extend the life of the car battery.

- Smart voltage safet kill switch: When battery voltage is below 11.8v, remote kill switch automatically cuts off power after 120s to save energy; voltage above 13.2v, remote control switch disabled, to avoid power cut off by accidentally pressing remote control while driving, only by manual switch.

- Led voltage display and remote control: This kill switch for car comes with the led voltage display, you can check your battery voltage in real time to know the condition of the battery, you can control this shut off switch within a range of 100m.

- Easy install: This 12v battery switch adopts a negative link method, easy to install, does not damage original vehicle wiring, can be recovered any time. Negative pole: 9-13mm/15-17mm, note: not suitable for small vehicles with pole head, before installation, please make sure to turn off the power and conduct ignition test after installation.


PACKAGE INCLUDES
1* Sakerplus® Remote Battery Disconnect Switch Kit
David R.
2026-04-06
Works great on my classic car that sits in storage. The safety feature preventing accidental shutdown while driving is smart. Pro tip: Mount the control unit somewhere accessible - had to reposition mine after realizing it was too hidden.
Michael T.
2026-03-20
This thing saved my RV battery during winter storage! The auto-cutoff at 11.8v works perfectly - came back after 3 months to find my battery still at 12.1v. Installation took maybe 15 minutes. My only gripe? The remote could be a bit more responsive at max range.
Lisa M.
2026-03-18
Bought this after my truck battery kept dying. Three months in, zero issues! The waterproof housing gives me peace of mind during rainy seasons. Only wish it came with clearer instructions - took some trial and error to get the wiring right.
Sarah K.
2026-03-14
As someone who constantly forgets to disconnect my boat battery, this is a game-changer. The LED display is super handy for quick voltage checks. Had one minor issue - the manual switch was stiff at first, but loosened up after a week of use.