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SPECIFICATIONS

Input voltage:5V or USB
Battery type:Single Li-ion Battery
Battery capacity:1200mAh
Charger current: 500mA±50mA（BTO）
Cut-off current：65mA±10Ma
Fully chargered Voltage: 4.15V～4.20V
Charger detective time: 5h±0.5h
Temperature detective : 60℃±3℃
Temperature rising:? 18℃±3℃
Work? temperature: 0℃～45℃
Store temperature: ?-20℃～65℃.

PECULIARITY

1. 10bitA/D,12 bit PWM has been built in the MCU ensure high precision Voltage/Current, voltage detection accuracy could be to 0.2 percent;
2. Use CC/CV method to judge whether battery is fully charged;
3. Charge Regulation System performs temperature protection, over-voltage protection, timing protection, short circuit protection, input reverse voltage protection, output reverse polarity protection and low-voltage protection;
4. Current can adjust according to customers ,Max 2.5A;
5. Wake-up function for over discharged cells;
6. prolong battery’s life with arouse min-current;
7. Charge process includes big current charge and trickle charge process. In the process of rising to the max, charge current may Softly Start to well protect battery;
8. Unique test mode guarantees the consistency and high quality with 100% up to grade;