Robu.in introducing Brand new dual-cell 18650 Li-Ion BMS under SmartElex Brand “SmartElex 2s Li-Ion Charger HAT”. SmartElex 2s LI-ION charger HAT can power raspberry pi. SmartElex 2s LI-ION charger HAT onboard the Micro-USB and DC Jack for the charging with onboard 2 cell 18650 li-on holder. The device charges the two Li-ion cells independently. So, no need to worry about cell balancing. You can directly connect the micro-USB cable or 5V DC jack to power. This module will charge up to 1A charge current. Protects against overvoltage and Undervoltage. SmartElex 2s LI-ION charger board has a status five LED’s which indicates the Status of battery charging / Full charge/ Battery detects/Battery absent etc. You can get output 5V from USB TYPE A and 2 pin connector and also you can get a series voltage of a cell in another connector.
- Input Voltage: 5V.
- Max Input Voltage: – 6V
- Input Interface: Micro USB port/ DC jack.
- Charge Current: up to 1A / 2A.
- A full charge voltage: 4.2V.
- Over-Voltage Detection Feature: Yes.
- Under-Voltage Detection Feature: Yes.
- Charging indicator LED: Charging / Full charge/ Battery detects.
- Charging through Micro-USB: YES
- On- Board 18650 cell socket: – Yes.
– The battery’s reverse connection may burn out the chip.
-The product doesn’t come with a battery. You need to buy the battery separately.
1 x SmartElex 2s 18650 Li-Ion Battery Charger