12V lead-acid battery deep discharge protection module

In stock 49 pcs
Shipping: 11.11.2026

Price incl. VAT

Regular price €2,81
TIPA  |  SKU: 09830399
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Product description

12V lead-acid battery deep discharge protection module (dual-mode switching 10.7 V and 11.6 V)
Do you need to reliably protect your 12V lead-acid battery from dangerous deep discharge that irreversibly reduces its capacity and shortens its life? This intelligent protection module (Low Voltage Over-Discharge Protection Module) automatically monitors the voltage level and disconnects the load in time before the battery is damaged.

The module has a unique Dual-Mode Switching feature that allows you to easily select a disconnect limit between 10.7V and 11.6V depending on the type of load connected and the level of protection required.


Main advantages:

- Designed for 12V Lead-Acid batteries: optimized for conventional flooded, AGM and gel car and backup batteries.
- Dual Disconnect Mode (10.7V & 11.6V). The 11.6V value is ideal for maintaining maximum battery life during normal operation, while 10.7V serves as an emergency minimum to maximize the use of remaining energy.
- It reliably prevents overcharging and deep discharge below the critical limit, thus preventing battery sulphation.
- Automatic restoration of operation: Once the battery is recharged to a safe level, the module automatically reconnects the output load.
- Compact electronic design: easily integrated circuit board with clear terminals for input (battery) and output (appliance) connections.


Specifications:

- Compatible battery type: 12V lead-acid batteries.
- Function: low voltage over discharge protection
- Operating modes: Dual-mode switching
- Disconnection limits: 10.7 V and 11.6 V
- Switching element type: Power relay / low self-discharge MOSFET
- Supply voltage: Rated 12 V DC

Protect your battery investment before it's too late. With this dual protection module, you get full control over safe discharge and significantly extend the life of your 12V battery.