HQST MPPT Solar Charge Controller 40 Amp Negative Grounded Controller with Bluetooth LCD Display, 12V/24V DC Input Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery

HQST MPPT Solar Charge Controller 40 Amp Negative Grounded Controller with Bluetooth LCD Display, 12V/24V DC Input Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery

Q: Can I use a 800 watt array if I stay under the 100 volts input? The manual states 600 watts is the max input

Yes, 12V max input of HQST 40A mppt controller is 600W; 24V max input is 1200W. If you use 24V battery system, it is okay. If you need to use 800 watt array for 12V, the charging current of the controller will still be limited to 40A, and the heat generation of the controller will increase. In this case, the lifespan of the controller will be reduced, so we do not recommend using 12V.

Q: Can this handle 2 350W / 18V panels ?

Hello, the max PV input power of 40A controller is 600W/12V. It is recommended to use 3 pieces of 200W panels, or 6 pieces of 100W panels.

Q: Will it work with Lithium ion phosphate battery?

Yes, absolutely.You can use the factory lithium preset or dial in settings for your specific setup with the User setting.

Q: Is it 20a or 40a? there are 2 choices but the desc for both is as if it is only a 20a device. why even mention 40a if the device is limited to 20?

Hello, thanks for your question. The 40 amp is the max charge current, The 20 amp is the max load output current, Any questions, please feel free to let us know.

4.3/5

Product ID: 610240974

Secure Transaction

12 interest-free installments with tabby

Details

Colour
wsddp-1353
Brand
HQST
Voltage
24 Volts (DC)
UPC
810081402101
Global Trade Identification Number

⚡99% tracking efficiency

📱Bluetooth enabled

🌡️High heat dissipation

Frequently Bought Together

HQST MPPT Solar Charge Controller 40 Amp Negative Grounded Controller with Bluetooth LCD Display, 12V/24V DC Input Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery

BougeRV Solar Connectors Y Branch Parallel Adapter Cable Wire Plug Tool Kit for Solar Panel

BougeRV 20 Feet 10AWG Solar Extension Cable with Female and Male Connector with Extra Pair of Connectors Solar Panel Adaptor Kit Tool (20FT Red + 20FT Black)

Description

Harness the Sun, Empower Your Life! ☀️

SAFETY FIRST - Comprehensive protection against overcharging, overheating, and short circuits.
BUILT TO LAST - Die-cast aluminum heat sink ensures superior heat dissipation and longevity.
STAY CONNECTED ANYWHERE - Monitor your solar system remotely via Bluetooth with the ChargePro app.
VERSATILE COMPATIBILITY - Compatible with Flooded, AGM, Gel, and Lithium batteries for all your energy needs.
MAXIMIZE YOUR SOLAR POWER - Experience up to 99% tracking efficiency with advanced MPPT technology.

The HQST MPPT Solar Charge Controller is a cutting-edge 40 Amp negative grounded controller designed for 12V/24V DC input solar panels. It features advanced MPPT technology for maximum energy efficiency, Bluetooth connectivity for remote monitoring, and robust safety features to protect your system. Compatible with various battery types, this controller is built for durability and optimal performance.

Specifications

Manufacturer	HQST Solar
Color	wsddp-1353
Shipping Weight	2.33 Kilograms
Item Model Number	HCC-40MPPTN
Item Part Number	HCC-40MPPTN
Country of Origin	USA

Have a Question? See What Others Asked

Can I use a 800 watt array if I stay under the 100 volts input? The manual states 600 watts is the max input

Can this handle 2 350W / 18V panels ?

Will it work with Lithium ion phosphate battery?

Is it 20a or 40a? there are 2 choices but the desc for both is as if it is only a 20a device. why even mention 40a if the device is limited to 20?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

AED 1856

Duties & taxes incl.

UAEstore

Free Shipping

with PRO Membership

Delivery Partners: iMile, Transcorp

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews