Heating socks & insoles battery 7.4V 2200/2600/3000/3400mAh

Four adjustable smart outputs

 

Smart li-Ion battery technology indicators:                                                                      

1、Nominal Voltage：7.4V

2、Model：HB-2S1P-A26(A22/A30/A34)

3、Working Voltage：5.5V-8.4V

4、Nominal Capacity：2600mAh(2200/3000/3400mAh)

5、Charge Cut-off Voltage：8.4V

6、Charge Current：200-1200Ma

7、Standby Current：≤45μA

8、Max. Output Power：15W MAX

9、Operating Efficiency：≥99%

10、Loading Resistance：5Ω-200Ω

11、Charge Method：CC/CV-Constant Current/Constant Voltage

12、Charge Temperature：0℃—40℃   

13、Discharge Temperature：-20℃～ +60℃

14、Charge Duration：≈5hrs(Standard)

15、Cycle Life Time：Above 500 cycles

16、Power Self-Consumption：7.5-14.2uA

17、Internal Impedance： PCB Internal Impedance<100mΩ, Battery Internal Impedance <240mΩ

11、Output Terminal：DC3.5*1.35*7mm, Positive inside

12、Dimension:70mm(L)*48mm(W)*21mm(H)

13、Weight: about   110g

 

Operation

1、Power display:

Press the black button(Power) to check the power level:

1 LED blinking:   Remaining Capacity<=20%

1 LED light:     Remaining Capacity <=40%

2 LED light:     Remaining Capacity <=60%

3 LED light:     Remaining Capacity <=80%

4 LED light ;    Remaining Capacity <=100%

Remaining Capacity	Button	LED①	LED②	LED③	LED④
80%～100%	↓	●	●	●	●
60%～80%	↓	●	●	●	○
40%～60%	↓	●	●	○	○
20%～40%	↓	●	○	○	○
0%～20%	↓	●|○	○	○	○

2、Out power:

Constant power output: Press the black button for2 seconds to power on

1.The ④ LED light in blue color means the output power is About 80% of full output power

2.Press the black button again, the ③ LED light in blue color means the output power is About 60% of full output power

3. Press the black button again, the ② LED light in blue color means the output power is About 40% of full output power

4. Press the black button again, the ① LED light in blue color means the output power is About 20% of full output power

5.Press the black button again, the LED is off, and the power output also is off.

Output Power	LED④	LED③	LED②	LED①
100%	○	○	○	●
75%	○	○	●	○
50%	○	●	○	○
25%	●	○	○	○
0	○	○	○	○

C、When the battery is being charged, the LED flash from① to ④, after fully charge, 4 LED flash altogether.

LED①	LED②	LED③	LED④
●	●	●	●
●	●	●	●|○
●	●	●|○	○
●	●|○	○	○
●|○	○	○	○