18650 battery charger power module with LCD
Original price ₹ 300.00
Current price ₹ 199.00
These are the accessories of the mobile power module, 18650 circuit board housing. Meets the individual needs of your DIY project. The motherboard comes with the protection function:
- overload protection
- over-discharge protection
- overcurrent protection
Smart output device after fully charged, will stop charging automatically, to prevent mobile phones from being overloaded. Output voltage and stable current will not damage user devices.
- Micro USB input: 5 V 1A
- USB output: 5V 2.1A / 5V 1A (Dual USB interface)
- Charging screen: intelligent digital screen
- Type of batteries: liquid lithium ion batteries (18650)
- Product size: 57mm x 28mm
- Screen size: 27mm x 17mm
- The circuit board is connected to the negative battery B-, B is positive
- Check polarity, wrong wiring will burn the board.
- the battery is connected in parallel welding.
- There is insulation between the battery and the circuit board
- The battery can not touch the circuit board, may cause short circuit if it does.