DC20
3 Stage 20A Battery Charger
DC20
3 Stage Automatic 12V to 12V 20A Battery Charger
The only way to truly charge an Auxiliary Battery.

FEATURES
SPECS
EXTRAS
FEATURES
Maximise Battery Performance
Your battery will run longer when charged with a 3 stage charger, ensuring you get the most from your battery.
Maximise Battery Life
Batteries used regularly will last longer when charged using a 3 stage charger saving you money on expensive deep cycle batteries.
Saves You Money
Reduces the need for heavy and expensive copper cables.
Deep Cycle Batteries
Allows the use of deep cycle batteries for auxiliary power.
See How it Works HERE
INPUT
MIN START VOLTAGE 10V
OPERATING VOLTAGE 9-17V
MAX CURRENT 28.5A
STANDBY CURRENT 150mA
OUTPUT
CHARGE 4 Stage
VOLTAGE 12V Nominal
MAX CURRENT Input 9-11V: 15A
Input11-17V: 20A
MIN START VOLTAGE 5V
BACK DRAIN ON OUTPUT BATTERY 10mA
CHARGE CONTROL
BULK Max Output Current up to 14.1V
ABSORPTION 14.4VDC Constant Voltage
FLOAT 13.7VDC
BATTERY RANGE
AUTOMOTIVE 500-2000CCA
MARINE 700-2500MCA
DEEP CYCLE 85-300Ah
TYPES OF BATTERIES Most types of lead acid batteries including Calcium, Gel and AGM
EXTRAS
Specifications
Dimensions
Instructions
Instructional video