The Goal Zero 20 Amp Charge Controller monitors and regulates solar input for 12V batteries. The charge controller comes with a pre-installed High Power Port and an easy-to-read LED screen and is designed to work flawlessly with Goal Zero solar panels. The charge controller is weather resistant and dustproof, with an IP65 rating, allowing for protection from the elements for charging off-grid activities or outdoor equipment.
Solar input for 12V batteries is monitored and regulated by this device. We recommend the 10 Amp Charge Controller for solar charging with 100 watts or less. We recommend the 20 Amp Charge Controller for solar charging with greater over 100 watts.
The Goal Zero Boulder 200 solar panels are connected to the Charge Controller through an inbuilt High Power Port. You'll need the Spade to SAE Cable and other cable adapters to connect and charge a 12V battery. SAE to Ring Terminal or SAE to Alligator Clip are the two options that are recommended.
Will not work with Yeti X Power Supply.
Input/Output terminal: M5 terminals
Solar Input Port (High Power Port): 14-23V, up to 20A
Fuse: 30A replaceable
Charge Controller: PWM
Rated solar panel amps GZ-10: 20A
Normal input solar cell array voltage: 15-22V
Max solar cell array voltage (output has no load): 25V
Lowest operating voltage at solar or battery side: 8V Minimum
Start Voltage at 25°C: 3-10V
Charge Voltage at 25°C:
LTO battery: 14.0V
Gel battery: 14.1V
LiFePO4 battery: 14.4V
Charge Voltage at 25°C: AGM battery-14.4V
WET battery: 14.7V
Calcium battery: 14.9V
Equalizing Voltage at 25°C: WET or Calcium battery-15.5V
Float Voltage at 25°C:
Gel, AGM, WET, Calcium batteries-13.6V
LTO and LiFePO4 batteries-13.4V
Battery temperature compensation coefficient: -24mV/°C
Product SKU: 96110
Weight: 17.6oz (499g)
Dimensions: 6.10 x 3.90 x 1.02in (15.5 x 9.91 x 2.6cm)