Voltage Capacity Display 5 LED Battery Indicator Board to 1S 2S 3S 4S 3.6V-16.4V Li-ion LiPo Battery
Universal Voltage Capacity Display 5 LED Indicator to 1S 2S 3S 4S 3.6V-16.4V Li-ion LiPo Battery For RC Drone
Features
Used for Li-ion or Li-Po battery voltage or capacity percent display
This PCB can show the level of battery in five scale 10% 30% 50% 75% and 100%
After pressing the button the level will show up. The LED is blue in color
The indication will last for 3 seconds.
RED: battery positive
BLACK: battery negative/charger negative
WHITE : charger positive
Parameter
Model : 1S (2.8V-1.4V) /2S(5.6V-8.2V) /3S(8.4V-12.3V)/ 4S(11.2V-16.4V) optional
Model : 1S (2.8V-1.4V) /2S(5.6V-8.2V) /3S(8.4V-12.3V)/ 4S(11.2V-16.4V) optional
Size:60mm(2.36')*15(0.59')mm*2.8(0.11')mm
Active current : 10mA
Note:
If use it as charging indication a diode to isolate the charger and lipo is necessory.
This protective board has anti-reverse connection protection function and built-in anti-static protection circuit yet do not touch the components on board while working so as not to damage the board by static electricity
1. Please follow the connection schematic diagram strictly.
2. After wiring is completed please charge first and then output can work.
3. When multiple battery packs are conencted in series please enssured that the voltage value of each battery pack is the same.If not please fully charge each lipo pack before using in series. During discharging test the battery pack's power dropping rapidly which is the bad battery.
4. It requires activation by charging each time.
5. Do not mix good battery with bad ones. The capacity values of 3 battery packs as close as possible.( the using effect of 2 good batteries+1 bad battery = 3 bad batteries)
Product Gallery
1S:
- 4.10V10%30%50%75%100%3.75V10%30%50%75%100%3.60V10%30%50%75%100%3.45V10%30%50%75%100%below 3.45V10%30%50%75%100%
2S:
3S:
8.2V | 10% | 30% | 50% | 75% | 100% |
7.5V | 10% | 30% | 50% | 75% | 100% |
7.2V | 10% | 30% | 50% | 75% | 100% |
6.9V | 10% | 30% | 50% | 75% | 100% |
below 6.9V | 10% | 30% | 50% | 75% | 100% |
3S:
- 12.3V10%30%50%75%100%11.25V10%30%50%75%100%10.8V10%30%50%75%100%10.35V10%30%50%75%100%below 10.35V10%30%50%75%100%
4S:
- 16.4V10%30%50%75%100%15V10%30%50%75%100%14.4V10%30%50%75%100%13.8V10%30%50%75%100%below 13.8V10%30%50%75%100%
Package Included
1 x Universal Voltage Capacity Display 5 LED Indicator to 1S 2S 3S 4S 3.6V-16.4V Li-ion LiPo Battery For RC Drone