can we have similar board for Lead acid batteries?

This is only for lithium. You can charge a lead acid battery but charging stops when the battery reaches 12.6v.

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xcluma 12V MPPT Solar Panel Controller CN3722 3S Lithium Li-ion 18650 Battery Charge Controller Module

xcluma 12V MPPT Solar Panel Controller CN3722 3S Lithium Li-ion 18650 Battery Charge Controller Module

Product ID: 404843963

Details

Colour
multicolor
Brand
xcluma
Voltage
12 Volts
Material
Aluminium
Manufacturer
Bytesware

⚡3A max constant current

🌞MPPT tech for max solar efficiency

🔋Optimized for 3S Lithium Li-ion 18650

₹ 1051

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Description

⚡ Charge smarter, live greener — never miss a watt!

PRECISION MPPT CHARGING - Harness every ray with cutting-edge Maximum Power Point Tracking for peak solar efficiency.
SMART LED STATUS INDICATORS - Dual-color LED alerts keep you instantly informed—charge, full, or no battery detected.
COMPACT LIGHTWEIGHT DESIGN - Sleek aluminium build at just 200g fits seamlessly into any solar setup without bulk.
HIGH VOLTAGE INPUT FLEXIBILITY - Supports up to 28V input, perfect for systems with wide voltage differences for versatile use.
TAILORED LITHIUM BATTERY SUPPORT - Exclusively designed for 3S Lithium Li-ion 18650 packs, ensuring safe and optimal charging.

The xcluma CN3722 is a compact 12V MPPT solar charge controller optimized for 3S Lithium Li-ion 18650 batteries. Featuring advanced MPPT technology, it delivers up to 3A constant current with efficient DC-DC buck conversion, supports input voltages up to 28V, and provides intuitive dual LED status indicators. Crafted from durable aluminium and weighing only 200g, it’s engineered for professional-grade solar setups seeking reliable, high-speed charging.

Specifications

ASIN	B09MMMRFYS
Best Sellers Rank	#62,628 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #472 in Solar & Wind Power Parts & Accessories
Brand	xcluma
Brand Name	xcluma
Colour	multicolor
Country of Origin	India
Customer Reviews	3.5 out of 5 stars 20 Reviews
Display Type	LED
Importer Contact Information	Select brands international pvt ltd. 44 pologround industrial area,Indore 452001 (M.P.), Sound Land Corp
Included Components	Robotbanao
Item Dimensions L x W x H	5L x 5W x 15H Centimeters
Item Type Name	ROBOTICS COMPONENT
Item Weight	200 Grams
Manufacturer	Bytesware Electronics, Select brands international pvt ltd. 44 pologround industrial area,Indore 452001 (M.P.), Sound Land Corp
Manufacturer Contact Information	Select brands international pvt ltd. 44 pologround industrial area,Indore 452001 (M.P.), Sound Land Corp
Material	Aluminium
Material Type	Aluminium
Model Number	BE-002461
Number of Items	1
Number of Packs	1
Packer Contact Information	Select brands international pvt ltd. 44 pologround industrial area,Indore 452001 (M.P.), Sound Land Corp
Part Number	BE-002461
Product Dimensions	5L x 5W x 15H Centimeters
Unit Count	1 Count
Voltage	12 Volts

Reviews

N**R

Great MPPT for lithium battery

Great MPPT for your lithium battery. Have used it before. But if you are using for lead acid battery, the charge full indication is at 12.6v. hence exclusively for lithium batteries.

24.05.2022

M**V

Waste item

2.07.2025

A**R

Wrong product sent

I got 2S board, but the product description says its 3S. Contacted xcluma support but no response. Waster of time and money.

20.08.2023

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₹ 1051

Duties & taxes included

In stock

Sold byAmazon IndiaDelivered 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 India.

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TrustScore 4.5 | 7,300+ reviews

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