Description: Safety Instructions:A) Make sure your battery has enough voltage for the waterproof solar charge controller to recognize the battery type before first installationonly sufficient battery voltage can charge or activate the controller. That means it won't charge or activate when hooked to a dead or no-voltage battery.B) The battery cable should be as short as possible to minimize loss.C) The regulator is only suitable for lead acid batteries: OPEN,AGM, GEL, pls kinldy note It is not suited for nickel metal hydride, lithium ions or other batteries.D) The charge regulator is only suitable for regulating solar panels. Never connect another charging source to the charge regulator.How to connect solar system with the controller:Step 1:Connect the battery to the solar charge controller firstly- plus and minus.(it will auto adapts to the battery voltage)Step 2: Connect the load to the controller secondly.(if no load then skip to step 3)Step 3: Connect the solar panel to the controller finally - plus and minus.♥ Note: The reverse order applies when deinstalling.Specification:◆ Color: Black◆ Rated Charging Current: 20A◆ Rated Discharging Current: 20A◆ Max Solar Input Voltage: ＜50V◆ System Voltage: 12V/24V Auto Adapt◆ Self consume: ＜10mA◆ Operating Temperature: -20 ~+60℃◆ Equalize Charging Voltage: 14.2V/28.4V◆ Bulk Constant Charging Voltage: 14.2V/28.4V◆ Float Charging: 13.8V/27.6V◆ Discharge Stop Voltage: 10.7V/21.4V◆ Discharge Reconnect Voltage: 12V/24V◆ Housing: Aluminum alloy◆ Maximum Wire Size: 16AWG◆ Size/Weight: 82x45x21mm/120gPackage Include：● 1 X Solar Charge Controller● 1 X User Manual
Price: 20.99 USD
Location: Shenzhen, China
End Time: 2024-08-17T04:29:40.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
System Configuration: Off-Grid
Maximum Input Voltage: 50V
Size: 82x45x21mm
Color: Black
Current Rating: 20A
MPN: Doesn't apply
Material: Aluminum alloy
Wire Gauge: 16AWG
Brand: Huine
Current Type: DC
Type: Charge Controller
Voltage: 12V/24V
Model: A220-C
Features: Waterproof
Country/Region of Manufacture: China
Charging Mode: PWM (Pulse Width Modulation)
Application: Home/Garden, Agriculture/Farming
Current Output: 11-19 A
