12V Battery Low Cut for Prolong Battery Life
12V Battery Low Cut Automatic On for Protection Undervoltage Controller

Features:
This is a under-voltage controller used to turn the power of load in the event of the dropping a set value.
When the increases to a set value, the module will automatically turn on load again.
Designed with a LED to show if is under-voltage.
Both turn-off and turn-on value can be adjusted by simply pressing buttons.
This controller will help you to protect from over-discharging and prolong life.

Specifications:
Suitable Battery: 12V storage/lithium
Control Current: 20A
Control
Error: ±0.1V
Size: 8*4.3*2.8cm/3.1*1.7*1.1in
Weight: 40g(approx.)

to Factory Setting:
At normal press and hold and buttons together, till display shows 888, to to factory setting.

Package Includes:
1 Battery Under-voltage Controller