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20A PWM Solar Charge Controller - Li

20A PWM Solar Charge Controller - Li


$19.99

Shipping & Warranty


  • Free Shipping Available Within U.S.

  • 30-Day Return Policy

  • 1 Year Warranty

  • Free Shipping Available Within U.S.

  • 30-Day Return Policy

  • 1 Year Warranty

100% Secure Check-out


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Product Details


  • Description
  • Specifications
  • Guarantees
  • Purchase Orders
The 20A charge controller is an intelligent positive ground controller suitable for various off-grid solar applications. Integrating highly efficient PWM charging, this controller increases battery life and improves system performance. It can be used for 12V/24V battery banks. The controller is embedded with self-diagnostics and electronic protection functions that prevent damages from installation mistakes or system faults.

This 20A Controller is designed for Lithium Battery (LiFePO4), not compatible with other battery types like SLA, AGM, Flooded, Gel, etc.

PHYSICAL DETAILS

Dimensions

Weight

5 x 3 x 1.4 in 

0.32 Lbs 

Terminals

Battery Compatibility
Battery Compatibility

Up to #14AWG 

LiFePo4 


INTERNAL SPECS

Nominal Voltage

Rated Charge Current

Max. PV Input Voltage

Self-Consumption

12/24V Auto Recognition 

20A 

55V 

≤10mA 

Enclosure

Temp. Compensation


Temperature Ranges


IP30 

-3mV/℃/2V 

Operational:  31°F — 113°F 


Storage:        31°F — 176˚F 


WARRANTY / CERTIFICATIONS

Certification

CE / EMC Certifications 

Warranty

1 Year

  • HASSLE FREE WARRANTY

    We're dedicated to making the most reliable batteries on the planet. If there are any issues with our products we offer a 1 Year hassle free warranty on all our products sold online.

  • FREE PRIORITY SHIPPING

    ExpertPower offers quick, efficient and free USPS Shipping on every order regardless of purchase price. Valid in the contiguous United States (excludes HI & AK).

  • SAFE & SECURE CHECKOUT

    We back each product with a 30 day money back guarantee and a 100% Safe and secure checkout with Shopify and other affiliate checkout options such as ShopPay, Google Pay, or PayPal.

  • Prompt customer service

    Amazing customer service available for any questions. We understand that things happen, so if anything is wrong with your product, please give us a call, e-mail, or live chat with us and we'll work to make it right.

We accept Purchase orders from various distributors, contractors, schools, universities, government institutions, and others.


To make a purchase order, please send the purchase order to us via e-mail at support@expertpower.us and we will have your order processed within 24 hours. We accept multiple terms of payment including credit cards, checks, PayPal, & government cards.


For more questions regarding purchase orders, feel free to call our sales department at 1 (562) 630-3002.

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