1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller

3.95 $

This product is no longer for sale, see similar items

Link copied to clipboard, share it

Or send it to social networks

Price dropped by 0.4 $

Lower than average, a lot

-9%

Reliable seller: 89%

Above average, safe to buy, Enjoying+L Store

More than 8 years of seller experience
High general feedback score (53982)
Customers are satisfied by communication
Items match description
High shipping speed
4% of customers were dissatisfied over the last 3 months

Customer reviews

Prices at other sellers from 3.35 $

5.02 – 5.06 $

1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller

ratings

orders

Reliability – 89%

Seller Enjoy my Life

3.56 – 3.63 $

1 Cell 9V/12V Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller

ratings

orders

Reliability – 89%

Seller Love's temperature Store

4.65 – 4.67 $

1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Solar Controllers

ratings

order

Reliability – 89%

Seller Homes-tools Store

20 similar items found

Cell Lithium Battery Charge 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller Solar Panel Charger Board Controller Module

-12%

3.14 $

Cell lithium battery charge 3.7v 4.2v cn3791 mppt solar panel regulator controller solar panel charger board controller module

Seller reliability 85%

1 Cell Lithium Battery Charge 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller Solar Panel Charger Board Controller Module

-8%

1.93 – 2.11 $

1 cell lithium battery charge 3.7v 4.2v cn3791 mppt solar panel regulator controller solar panel charger board controller module

5.0

Seller reliability 89%

2.27 $

1 cell lithium battery charge 3.7v 4.2v cn3791 mppt solar panel regulator controller solar panel charger board controller module

Seller reliability 89%

1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller Module 5V 6V 9V 12V

-14%

2.67 $

1 cell lithium battery charging 3.7v 4.2v cn3791 mppt solar panel regulator controller module 5v 6v 9v 12v

Seller reliability 89%

CN3791 MPPT 1 Cell Lithium Battery Charge 3.7V 4.2V Solar Panel Regulator Controller Solar Panel Charger Board 6V 9V 12V Tools

-0.9%

2.12 $

Cn3791 mppt 1 cell lithium battery charge 3.7v 4.2v solar panel regulator controller solar panel charger board 6v 9v 12v tools

Seller reliability 89%

MPPT solar controller 12V charging management 18V solar energy 3 string lithium battery charger 3.7V 4.2V CN3791

-3%

3.92 $

Mppt solar controller 12v charging management 18v solar energy 3 string lithium battery charger 3.7v 4.2v cn3791

Seller reliability 89%

11.13 $

Mppt solar panel charge regulator controller 5a lithium battery charging management board automatic intelligent solar charger

Seller reliability 89%

MPPT Boost Charge controller 12V Solar Charge Controller Solar Regulator for 3.7V 4.2V Battery Regulator

-2%

3.84 $

Mppt boost charge controller 12v solar charge controller solar regulator for 3.7v 4.2v battery regulator

Seller reliability 100%

New 3210AN 30A 12V/24V Solar Panel Charging Controller High-quality Solar Panel Battery Regulator MPPT Controller Hot Selling

-1%

90.81 $

New 3210an 30a 12v/24v solar panel charging controller high-quality solar panel battery regulator mppt controller hot selling

Seller reliability 43%

-5%

85.76 $

New 3210an 30a 12v/24v solar panel charging controller high-quality solar panel battery regulator mppt controller hot selling

Seller reliability 44%

CN3791 MPPT Adjustable Solar Charger Panel 3.7V 18650 Lithium Battery Charging Board 6V/9V12V PMW Overvoltage Protection

-4%

1.98 – 2.18 $

Cn3791 mppt adjustable solar charger panel 3.7v 18650 lithium battery charging board 6v/9v12v pmw overvoltage protection

5.0

Seller reliability 100%

New 4210AN 12V/24V 40A Solar Panel Charging Discharging Controller High-quality Solar Panel Battery Regulator MPPT Controller

-0.8%

142.20 $

New 4210an 12v/24v 40a solar panel charging discharging controller high-quality solar panel battery regulator mppt controller

Seller reliability 59%

-0.4%

142.20 $

New 4210an 12v/24v 40a solar panel charging discharging controller high-quality solar panel battery regulator mppt controller

Seller reliability 43%

4.60 $

1a 12v mppt solar panel controller li-ion lithium battery charger module lithium battery charging module

5.0

Seller reliability 89%

5.34 $

Mppt solar panel charge regulator controller 5a lithium battery charging board charging 9v 12v 24v auto switch charger controlle

Seller reliability 100%

5.52 $

5a solar charging control board mppt mppt solar panel charge regulator controller lithium battery charging board

Seller reliability 100%

2.20 $

Lithium batteries charger solar lithium battery charging board module 3.7v 4.2v-charger controller cn3065

Seller reliability 89%

9.25 $

5a mppt solar panel regulator controller solar charging control panel battery charging 9v 12v 24v auto switch

Seller reliability 100%

CN3791 MPPT 18650 Lithium Battery Charging Board solar power bank panel regulator module 6V/9V/12V Solar Battery Charger

-2%

1.98 $

Cn3791 mppt 18650 lithium battery charging board solar power bank panel regulator module 6v/9v/12v solar battery charger

Seller reliability 89%

TP5000 3.6v/4.2v 2A Charger Board 3.7v Lithium 3.2v LiFePO4 Battery Charging New

-14%

1.95 $

Tp5000 3.6v/4.2v 2a charger board 3.7v lithium 3.2v lifepo4 battery charging new

Seller reliability 38%

1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller 2026 - buy cheap

1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller - compare prices

1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller - specifications

1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller - photo 2026

ratings

orders

Product specifications

Brand Name: OOTDTY
Certification: NONE
Origin: CN(Origin)

Show all