10A 20A 30A PWM Solar Charge Controller LCD 12V 24V Battery Regulator USB Port

Description

HQST SOLAR
High Quality Solar Technology
HQST 10/20/30AMP PWM SOLAR CHARGE CONTROLLER
HQST solar charge controller is an intelligent and multi-functional solar charge controller
It adopts a customized LCD display screen, which makes operation on the interface rather convenient
All of the controlling parameters can be reset flexibly to satisfy the user's particular needs
Multuple load control modes
Light control: When daylight begins the light source will turn off; meanwhile, the solar panels will charge the batteries. When there is no sunlight the garden light will switch on
OVERVIEW
This controller is an intelligent and multi-functional solar charger controller. These serial products adopt customized LCD display screens, which make operations on the interface rather convenient. All of the controlling parameters can be reset to satisfy user needs.
A charge controller is a device that regulates the voltage and current being sent to the battery from the solar panels. Charge controllers are necessary in order to prevent the batteries from becoming overcharged or discharged.
WARRANTY
1-year material warranty
Specification
Shipping Policy
Return Policy
One (1) HQST® 10A PWM Solar Charge Controller
Rated Working Voltage: 12V/24V
Solar Input Voltage: ＜55V
Rated Working Current: 10A
Float Charging Voltage (adjustable): 13.8V; ×2/24v
Over Voltage Protection: 17V; ×2/24v
Over-discharge Recovery Voltage: 12.6V; ×2/24v
Charging Recovery Voltage: 13.2V; ×2/24v
Max. Voltage At The Battery End: ＜35V
No Load Loss: ＜10mA /12V; ＜12mA/24V
Temperature Compensation: -3mV/°C /2V
Dimensions: 4.06 x 2.80x 1.42 In
Weight: 3.5 oz.
One (1) HQST® 20A PWM Solar Charge Controller
Rated Working Voltage: 12V/24V
Solar Input Voltage: ＜55V
Rated Working Current: 20A
Float Charging Voltage (adjustable): 13.8V; ×2/24v
Over Voltage Protection: 17V; ×2/24v
Over-discharge Recovery Voltage: 12.6V; ×2/24v
Charging Recovery Voltage: 13.2V; ×2/24v
Max. Voltage At The Battery End: ＜35V
No Load Loss: ＜10mA /12V; ＜12mA/24V
Temperature Compensation: -3mV/°C /2V
Dimensions: 5.12x 2.95x 1.50 In
Weight: 5.6 oz.
One (1) HQST® 30A PWM Solar Charge Controller
Rated Working Current: 30A
System Voltage: Automatic Recognition of 12V/24V
Overvoltage Protection: 16.0V
Charging Recovery Voltage: 13.2V
Weight: 390g.
HQST-Solar offers free shipping for all domestic (lower 48 states) orders. Your order will be shipped within 1 business day once the payment is received. Please note that we won't be able to process any order with PO Box address for any size of solar panel. Upon shipment a tracking number will be provided for you. Adult Signature Required for deliveries.
If your order arrives with apparent damage, please note it with the delivery company right away, and then contact us so we can take action accordingly. If you later discover missing items or defective units, contact us directly and we can provide assistance as soon as possible.
If you decide to return your purchase HQST-Solar will allow for a refund within 30 days of receiving the order. Any return submitted for a refund may be subject to a 10% restocking fee and shipping costs. Anything outside of this policy requires special authorization.
Please note:
HQST-Solar will waive the 10% restocking fee and pay the shipping costs for the following return reasons: carrier damage, defective product, product does not match advertising, received incorrect product, or product was an extra item not ordered. For any other reasons, customers are responsible with shipping fees.
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