Mobile Power Bank Battery Charger

Model No: PB-003 3.0
two-way fast charge charging treasure aluminum alloy mobile power supply with cable for easy carrying Specifications: 1). Basic protection part: NO Item Condition Specification 1. input voltage / input Voltage B +. B - input voltage / input Voltage B + to B - 0V ~ +5.0V 2.......

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Model No: PB-003
3.0 two-way fast charge charging treasure aluminum alloy mobile power supply with cable for easy carrying

Specifications:
1). Basic protection part:
NO Item Condition Specification
1. input voltage / input Voltage B +. B - input voltage / input Voltage B + to B - 0V ~ +5.0V
2. Overcharge Overcharge Protection Voltage / Detection Voltage 4.2V ~ 4.3V
3. recovery voltage / Release voltage 4.100 ± 0.05V
4. Protection delay time / Detection delay time < 200 ms
5. Overdischarge Over discharge Protection voltage / Detection voltage 2.5 ± 0.15V
6. Recovery voltage / Release voltage 3.00 ± 0.10V
7. Protection delay time / Detection delay time < 100 ms
8. Discharge over current Over discharge current Discharge over current protection current / Over current 5~8A
9. discharge overcurrent protection delay / delay time < 100ms
10. Short circuit protection Short circuit delay time / Short detection delay time < 50 uS
11. Recovery conditions / Release Conditions Self-recovery
12. Self-consumption power Normal current consumption Static current consumption / Stanby current consumption Max 100uA
13. Charging cutoff Final changing conditions Charging cutoff current / Min charging current < 100mA
14. "Battery model" 5560100*2 10000mA
15. OV charging / 0V charger Whether to allow 0V charging /allowed 0V change allowed
16. Recommended operating conditions Suggested working conditions Recommended maximum continuous charge / discharge current / max continuous charge / discharge current 5V2.4A / 9V2A / 12V1.5A (maximum 18W)
17. recommended working temperature / suggest working temperature 0 degrees to 40 degrees

2). Charge management (Internal charger management)
NO Item Condition Specification
1. Charging input voltage / charge voltage / 5V2.4A/9V2A/12V1.5A (maximum 18W)
2. Charging input voltage / charge voltage (TYPE-C input) / 5V2.4A/9V2A/12V1.5A (maximum 18W)
3. Trickle charge threshold / Charge Threshold Vbat (th) <  3.0V 100±50mA
4. constant charging current / constant current Vbat <  4.0 V 2000MA
5. constant charging voltage / constant voltage 4.2 ± 0.1V 4.15 ± 0.1V
6. Termination of charging current / Termination Curren Threshold 4.2 ± 0.05V 100 ± 50mA
7 input protection voltage 14V ±0.5V

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3). Parameters of step up circuit: (Parameters of step up circuit)
NO Item Condition Specification
1. battery voltage / voltage of battery Vbat 3.0 ~ 4.2V
2. Output voltage OUT/ output voltage OUT1 No load 5V-12V±0.25V
3. Output current OUT/output current OUT1 Vin> 3.7V 5V2.4A/9V2A/12V1.5A (maximum 18W)
4. output voltage OUT / output voltage OUT2 no load 5V ± 0.25V
5. Output current OUT/output current OUT2 Vin> 3.7V VOUT > 4.75V IOUT =2.1A
6. data D+.D-voltage D+/D- short circuit
7. TYPE-C output 5V2.4A/9V2A/12V1.5A (maximum 18W)
8. Output Overcurrent Protection > 2.5A 2.5A-3.2A
9. output ripple < 100MV 50MV
10. standby power consumption < 150UA 110UA
11. Minimum closing current 40MA ±10MA
12.output short circuit protection

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4). Display status (LED display status): "1: Charging LED1 to LED4 will all light up in turn, and then indicate the charging state according to the battery power, reaching the LED constant of the power. The current power LED flashes at 1Hz frequency, and LED1~LED4 are fully illuminated after full charge;"
Charge status LED1 LED2 LED3 LED4
100% luminescence illuminate illuminate
99%~75% illuminate illuminate illuminate
75%~50% illuminate, shine, shine
25%~50% light shining
0%~25% shiny
Charging: fast charging or PD charging green LED1 lights up

2: When discharging, LED1~LED4 indicate the current power according to the battery voltage, and the current power LED will flash slowly at 1HZ frequency; if the battery voltage is lower than 3.05V, LED1 will flash at 2HZ frequency to indicate low battery until the battery The voltage is lower than 2.9V, the circuit is turned off, and the low-power low-voltage protection mode is entered. It needs to be recharged to 3.2V or more before it can be discharged again.

Discharge status LED1 LED2 LED3 LED4
100%~75% illuminating illuminating illuminating
75%~50% illuminating illuminating
25%~50% illuminating
10%~25% luminous
< 10% illuminate

image010.jpg
Discharge: LED1 green light when PD or QC3.0 output is available

image012.jpg

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