30A-40A MPPT Solar Charge Controller

Produktbeschreibung


 
FAQ
Q1. What's Certificates you have? 

A: CE, RoHS, ISO9001, SGS certificates
Q2. How many years warranty? 
A: All of products warranty 2 years. If have any quality problem, could return to us exchange new one or repair IR free. Use our company DHL account, free freight. 
Q3. What's the payment term? 
A: 100% T/T (large order, accept 30% T/T prepay 70% balance before shipping), Western Union, Paypal. 
Q4. How's the delivery time? 
A: Usually 2 hours after receive full payment. OEM order need 10-15 days. 
Q8. How to distinguish solar charge controller with MPPT function? 
A: Input voltage more than output voltage, charging current less than loading current. 
Q12. What about your sale service? 
A: Developing long-lasting relationships with our customers is of utmost importance to us. We are committed to providing you with excellent all-round services, before, during and after the installation of your renewable energy system. 


Why Choose Us?
1>Strict Quality Control
For each order, strict inspections will be put in place for each procedure during their processing. The negative products will be ironed out before shipping
2>Stable suppliers
We have cooperated with many accessory suppliers for many years, so we can get cheaper and high quality accessories and thus we can give you a low price and high quality products.
3>Smooth Shipping
We have partnership with excellent shipping forwarders, therefore we can promise fast delivery and have the goods well protected.
4>Customers from all over the world
We have enough experience about foreign trade and our clients can be found in many countries
5>Fast reply
We will respond your question with 8 hours!




 

Lieferfähigkeit

Verpackung und Versand

Vorlaufzeit:
Hafen:
Verpackungsdetails:
>=5 pieces

US 230.00-300.00

Kontakt


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