LockLite Low Voltage Disconnect – Battery Protection
LockLite Low Voltage Disconnect – Battery Protection
Stop your battery bank running itself flat. The Low Voltage Disconnect sits between your battery and whatever it’s powering, and automatically cuts the load when the voltage drops below a safe level. That prevents deep discharge, which helps your batteries last longer and keeps your setup reliable. Made for solar, marine, off-grid and other battery-powered systems.
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LockLite Low Voltage Disconnect – Battery Protection
How it works
Cuts the power before your battery runs flat.
STEP 1Wire it in
Connect it between your battery and the load using the screw terminals.
STEP 2It watches the voltage
While your gear runs, it keeps an eye on the battery voltage.
STEP 3It cuts the load
When the voltage drops below a safe level, it disconnects the load before the battery is deeply discharged.
Specifications
| Function | Automatic low-voltage cut-off |
| Protects | Your battery from deep discharge |
| Battery types | Lead-acid and gel cell, plus other battery types |
| Connections | Wired — screw terminals in and out |
| Display | Digital readout |
| Mounting | Corner mounting holes |
| SKU | LL-LVD-01 |
Where to use it
If you’re not confident wiring it in yourself, have an auto electrician or electrician fit it.
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Got questions? We’ve got straight answers — no fluff, no BS.
What does a low voltage disconnect do?
What does a low voltage disconnect do?
It watches your battery’s voltage and automatically disconnects the load when the voltage drops below a safe level, so the battery isn’t run completely flat.
Why does that matter?
Why does that matter?
Deep discharge is hard on batteries. Cutting the load before it happens helps your batteries last longer and keeps the whole system reliable.
Which batteries does it suit?
Which batteries does it suit?
It’s compatible with various battery types, including lead-acid and gel cell. Check your battery’s specs if you’re unsure, or get in touch and we’ll help.
How is it installed?
How is it installed?
It’s wired in between your battery and the load using its screw terminals. If you’re not confident doing the wiring, have an auto electrician or electrician fit it.
What if it's not right for me?
What if it's not right for me?
You’re covered by our 30-day money-back guarantee. If something’s not right, head to our Customer Resolution page and we’ll sort it out.
🛡️ Try it risk-free for 30 days
If it doesn’t earn its spot in your kit, send it back within 30 days for a full refund. No hassle, no fine print.
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