3S 12V 18650 Li-ion Lithium Battery Level Capacity LED Indicator Power PCB Board
Item Description
Description:
100% Brand new and high quality 18650 Li-ion Lithium Battery Level Indicator
Li-ion Battery Level Display Parameter: (2% error should be acceptable)
battery voltage > N*3.2V, 1 LED lights up (note:N = battery cell number)
battery voltage > N*3.4V, 2 LED lights up
battery voltage > N*3.6V, 3 LED lights up
battery voltage > N*3.8V, 4 LED lights up
12V Lead acid Battery Level Display Range : (4S Lithium iron phosphate battery can be acceptable
battery voltage goes over 11V, 1 LED lights up
battery voltage is over 11.6V, 2 LED lights up
battery voltage is over 12.3V, 3 LED lights up
battery voltage is over 13V, 4 LED lights up
3S lithium 12V battery, full charge 12.6V
 
Size: 15*40*2.5MM (L*W*H)
Cable Length: 140MM
 
Operaction:
Please processing with your fingers lightly press the red button when charge or discharge, when the LED lights, the light board line current is about 30mA.
Release the finger, LED lights will go out, light board line off, no current through.
Board with reverse function, the line is connected or wrong is no problem, adjust it over
A total of 5 small lights, display power, suitable for reverse converter lithium battery power tips
3.7V kind with 1pcs red power Indictor ,4pcs green battery Indictor ;the others with 1pcs red power Indictor ,4pcs blue battery Indictor
 
Package Included:
1x 3S lithium 12V 18650 Lithium Lead Acid Battery Capacity Indicator Power PCB board

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Ple

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication

When you satisfied with our product and services please leave us positive feedback.

If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.We will maill bakc within 24hours

DataCaciques