Prevent a Dead Stored Automotive Battery Voltage Monitor 12 Volt Discharge Alarm

Regular price $19.95

Tax included.

Let's you know if your battery bank is discharged and requires charging.

Avoid dead battery due to power source failure, charger failure or end of life battery. Lets you know when battery must be charged or changed. #BA2-3/4

Let's you know when your battery must be recharged. Easy to install and splash resistant.

For all kinds of storage batteries- Lead Acid, Gel Cell, AGM.



Ideal for vehicles that are in storage or with any 12 volt battery being stored for a prolonged period.

Use this along with your battery charger. If power is lost to the charger for a long period of time the alarm will sound.

This device goes across your battery and attaches to the battery terminal with 30" fused cable terminated in 3/4" ring terminals. If your battery gets discharged below 12.0 volts ( adjustable 10-14 volts the alarm will sound and a red LED will glow. This allows you to know when you must begin recharging your battery before the discharge becomes excessive and permanent loss of battery life occurs. This model has automotive style battery lug ring terminals. Comes with 3/4" standard battery ring terminal, 3/8" type ring terminals available upon request.



Also usable with batteries for sump pumps, well pumps, sewage discharge pumps, bilge pumps and emergency generator starting batteries.

This listing is for one (1) battery monitor with alarm and LED. Has a fused 36" harness that attaches to automotive style battery terminal lugs with ring terminals. Place the ring terminals on the lugs under the battery cables. When the battery voltage drops below 12.0 volts the alarm and LED will be active. The alarm is a 80 db tonal alarm at 3000 hz. The monitor draws 50ua. when not in the alarm condition and draw 15 ma. when the alarm is active and will operate down to 8 volts. Do not exceed 16 volts operation.