This is the 12V variant of the 4S 18650 12V Lithium Battery Capacity Indicator Module Percent Power Level Tester LED Display Board Module in Lipo Voltage Checker. Available at ₹97.94 (₹83.00 + GST) with free shipping across India.
4S 18650 12V Lithium Battery Capacity Indicator Module Percent Power Level Tester LED Display Board Module
This product is designed to measure and display the power level of individual lithium batteries, as well as multi-parallel lithium battery packs. By detecting the current voltage of the battery, it uses LED indicators to accurately show the corresponding voltage level.
Module parameters:
Product Name: lithium battery power display Panell put voltage: DC 3v-20v
Applicable battery: single lithium battery or a series of multiparallel lithium battery pack (3.7v standard lithium battery)
instructions:
The product is equipped with a key. After a short press andrelease, it starts up and displays the current power, andturns off after 5 seconds. In the shutdown state, press andhold the button for more than 2 seconds to turn on anddisplay the current power, and turn off after 5 minutes. Inthe power on state, it can be turned off directly by pressingthe key.
when measuring the battery power, connect the positiveand negative poles of the battery to the board, and pressthe key to start up to indicate the battery power.
4 Series of battery power indicator:
25% First light on (voltage 13.6v or so)
50% second light (voltage around 14.4V)
75% Third light (voltage around 15.2)
100% fourth light (voltage around 16V)
note: color of board may vary according to availability.
PACKAGE INCLUDES:
1 X 4S 18650 12V Lithium Battery Capacity Indicator Module Percent Power Level Tester LED Display Board Module
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| Operating Voltage | 12V |
|---|---|
| Cell Configuration | 4S |
| SKU | AI3823 |
| Weight | 0.005915 kg |
| Availability | In Stock |
Applications & Use Cases
The 4S 18650 12V Lithium Battery Capacity Indicator Module Percent Power Level Tester LED Display Board Module is a versatile lipo voltage checker used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Rishabh Dhawan (verified owner) –
Perfect 4S 18650 12V Lithium Battery Capacity for my dashboard project. Easy to code with available libraries.
Divyansh Goyal (verified owner) –
Superb 4S 18650 12V Lithium Battery Capacity! All pixels working perfectly. Soldering connections are clean.
Aditya Desai (verified owner) –
Good 4S 18650 12V Lithium Battery Capacity. Contrast is nice. Had to adjust potentiometer for optimal view.
Anirudh Dhawan –
Average 4S 18650 12V Lithium Battery Capacity. Works but brightness is lower than I expected.
Ojas Gill (verified owner) –
Excellent 4S 18650 12V Lithium Battery Capacity! Display is bright and clear. Easy to interface with Arduino.
Tanya Trivedi (verified owner) –
Good 4S 18650 12V Lithium Battery Capacity. Display works well. Viewing angle could be slightly better.
Ankur Grewal (verified owner) –
This 4S 18650 12V Lithium Battery Capacity looks great in my project enclosure. Good viewing angles.
Ayush Chatterjee (verified owner) –
Great quality 4S 18650 12V Lithium Battery Capacity. Resolution is sharp and colors are vivid. Very impressed.
Sanya Modi (verified owner) –
Very satisfied with this 4S 18650 12V Lithium Battery Capacity. I2C interface makes wiring simple.
Riya Srivastava (verified owner) –
Great 4S 18650 12V Lithium Battery Capacity. Backlight is even and text is very readable. Recommended!
Akshat Srivastava (verified owner) –
This 4S 18650 12V Lithium Battery Capacity is crisp and readable even in sunlight. Great for outdoor projects.
Chirag Verma –
Nice 4S 18650 12V Lithium Battery Capacity. Readable and bright enough for indoor projects.
Abhishek Shah (verified owner) –
Superb 4S 18650 12V Lithium Battery Capacity! All pixels working perfectly. Soldering connections are clean.
Ayush Gill (verified owner) –
Great quality 4S 18650 12V Lithium Battery Capacity. Resolution is sharp and colors are vivid. Very impressed.
Zubin Nair (verified owner) –
Excellent 4S 18650 12V Lithium Battery Capacity! Display is bright and clear. Easy to interface with Arduino.
Sneha Mehta (verified owner) –
This 4S 18650 12V Lithium Battery Capacity is perfect for beginners. Connected to my Arduino in minutes.
Sanya Menon (verified owner) –
Excellent 4S 18650 12V Lithium Battery Capacity! Display is bright and clear. Easy to interface with Arduino.
Riya Chopra –
Decent quality 4S 18650 12V Lithium Battery Capacity. All pins working. Good for the price.
Urmi Arora (verified owner) –
This 4S 18650 12V Lithium Battery Capacity looks great in my project enclosure. Good viewing angles.
Nikita Chopra (verified owner) –
This 4S 18650 12V Lithium Battery Capacity looks great in my project enclosure. Good viewing angles.
Tanvi Yadav (verified owner) –
Very satisfied with this 4S 18650 12V Lithium Battery Capacity. I2C interface makes wiring simple.
Om Tandon (verified owner) –
This 4S 18650 12V Lithium Battery Capacity is perfect for beginners. Connected to my Arduino in minutes.
Kunal Pillai (verified owner) –
Very satisfied with this 4S 18650 12V Lithium Battery Capacity. I2C interface makes wiring simple.