solar panel charge control 12v 24v 48v mppt solar charge controller

solar panel charge control 12v 24v 48v mppt solar charge controller

Product Features:

1.The latest version 80A MPPT solar controller:efficiency ≥98.5%,whole Machine conversion efficiency up to 98%,suit for off-grid. 

2.Display daily generation/ month power generation/cumulative power generation of PV/Battery/Load.This mppt 40amp controller has a limiting function of charging current to protect battery. 

3.WIFI-BOX:Real-time remote monitor the PV/Battery/Load working status and setting according need.Like the fifth picture.support one key to restore factory settings and clear power. 

4.Fit for Agm,Flooded ,Gel, User setting(Can set Lithium battery),Three stages charge mode: (fast charge, constant charge, floating charge), improve boost voltage charge to prolongs service life of the batteries.

5.24 month warranty,A new fun screwdriver as a gift, more conveniently for you.Like the last picture. Scan the QR code of the last picture to get manual.Your Satisfaction is our Highest Priority.

6.RS485 communication, we can offer communication protocol also, it's convenient for user's integration management.

Shenzhen SSTH electronic technology Co., LTD. was founded in 2002 and factory has over 8000 square meters. At the end of 2017, the company have 500 employees, including technical research and development and management staff more than 65 peoples.

SSTH have our Brand "Meind" and "SSTH."

SSTH are hi-tech enterprise which is engaged in R&D, production, sales and service of power inverter, solar hybrid generator systems, solar panels, solar power system, solar inverter, solar controller, universal laptop adapter, car charger, intelligent power , UPS power , switching power and so on. All products can pass TUV, UL, CE, SGS, ROHS, REACH, PAHS and others certificate.

Our products are exported to many countries and regions such as Eurasian, North and South America, Middle East and Africa.

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery