This is a fully automatic battery chargers with 3 charge stages. Automatic charging protects your battery from being overcharged. So you can leave the chargers connected to the battery indefinitely.

Features:
Microprocessor Control (CPU).
This is a fully automatic battery chargers with 3 charge stages.
Automatic charging protects your battery from being overcharged. So you can leave the chargers connected to the battery indefinitely.
3-stage chargers are suitable for most battery types including Calcium, Gel and AGM, Wet batteries. They may also help restore drained and sulphated batteries.
Types of batteries: Most types of leadacid batteries including Calcium, GEL and AGM, Wet,EFB, etc..

Specifications:
Switchmode technology: Yes
Polarity protection: Yes
Output short protection: Yes
Non battery link protection: Yes
Over voltage protection: Yes
Over temperature protection: Yes
Cooling:  Fan
Input voltage: 100-240V AC, 50-60Hz
Rated output: 12V 8A  24V 4A
Minimum start voltage: 2.0V
Battery range: 6-150Ah
Thermal protect: 65'C+/-5'C
Efficiency: App. 85%.