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- 100% brand new and high quality
- Material: Electrical Components
- Module name: lithium battery charging board
- Charging method: linear charge
- Charging current: 1A (adjustable)
- Charging accuracy: 1.5%
- Input voltage: 4.5V-5.5V
- Full charge voltage: 4.2V
- Charging indicator: red charging Green fully charged
- Input interface: MICRO USB
- Operating temperature: -10 ℃ to + 85 ℃
- Can not reverse
- Product Features:
- This module uses very sophisticated charging chip TP4056, the peripheral circuit is simple, protect property, charge high accuracy.
- The module is fully automated processing machinery, SMD parts manufacturing, will be tested before each module shipping high reliability.
- The module current self-regulation, as long as the change in the circuit board fixed resistors can change the output
caused 100mA-1000mA, very convenient - Size:2.2*1.7cm/0.87"*0.67"