Is the output voltage range adjustable? I have a 24v lead acid battery bank and want to keep a 27.5v charge. Is this possible?

It is. You can actually set up both float and absorbtion voltage, as well as absorbtion duration . You can also run equalization manually or automatically. You do it all using a cell phone app.

I have 2 260w solar panels rated at 38.1voc. Im trying to set up a 12v battery bank that this will charge. Will the 150v/35A be too big for my system?

520 watts (panels) / 13.5 volts (charging voltage) = 38.5 amps. Since you will likely never see 100% efficiency from your panels, 35 amps on the controller is appropriate. If for some reason you got all 520 watts, no harm done, just a few amps unused for a few minutes at Noon on a perfect day. The voltage on the panel side is irrelevant as long as it is below the max rating on the controller.

Can i put 4 in series, w/ 48v battery? 4 panels x 37.44 v = 149.76 v 4 panels x 8.68 a = 34.68 a

Something to keep in mind is on a very cold day your voltage of the panels can go a few volts higher than normal, if that exceeds the 150 volt max of the controller you risk damaging it. You would definitely be better off with 2 in series and 2 in parallel. Just make sure your wiring can handle 20 amps vs 10 amps you would need to handle all 4 in series. Otherwise you'd need to step up to a charge controller with a higher voltage rating to prevent damage on a cold day. If you exceed the amperage it doesn't hurt anything, you just don't get the full output of the array, but if you exceed the voltage it will fry it.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

SmartSolar MPPT Charge Controller 150V, 35A 12/24/36/48V

Product ID: 53353222

Details

Brand
Victron Energy
Color
No Color
Material
Plastic
Product Dimensions
8.07"L x x
Voltage
150 Volts

⚡35A max current output

📶Bluetooth connectivity with VictronConnect app

🔋Supports 12/24/36/48V battery systems

¥54567

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Description

🔆 Charge smarter, live greener — power your future with Victron Energy!

MAXIMIZE EVERY RAY - Lightning-fast MPPT tech ensures peak solar power even in shade.
REAL TIME INSIGHTS - Bluetooth app gives you 30-day performance history and full system control at your fingertips.
FUTURE PROOF FIRMWARE - Easily update and customize settings via VictronConnect for evolving energy needs.
SMART LOAD MANAGEMENT - Automatically protects your battery by disconnecting loads at low voltage.
SEAMLESS MULTI UNIT SYNC - Multiple controllers sync perfectly for ultimate battery care and system efficiency.

The Victron Energy SmartSolar MPPT Charge Controller is a high-performance 35A solar charge controller compatible with 12/24/36/48V battery systems. Featuring advanced MPPT technology, Bluetooth connectivity, and synchronized multi-unit operation, it maximizes solar energy harvest while extending battery life. The intuitive VictronConnect app offers real-time monitoring, configuration, and firmware updates, making it an essential tool for professional-grade solar setups.

Specifications

ASIN	B073ZHRG9K
Best Sellers Rank	#19,016 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #10 in Renewable Energy Controllers
Brand Name	Victron Energy
Color	No Color
Customer Reviews	4.6 4.6 out of 5 stars (594)
Display Type	LCD or LED
Included Components	Victron Energy SmartSolar MPPT 150V 35 amp 12/24/36/48-Volt Solar Charge Controller (Bluetooth)
Item Dimensions L x W x H	8.07"L x 5.12"W x 3.54"H
Item Type Name	Victron Energy SmartSolar MPPT 150V 35 amp 12/24/36/48-Volt Solar Charge Controller (Bluetooth)
Item Weight	1.6 Kilograms
Manufacturer	Victron Energy
Material Type	Plastic
Model	SCC115035210
Part Number	SCC115035210
Unit Count	1.0 Count
Voltage	150 Volts
Warranty Description	Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days 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.

¥54567

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews