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2024-02-29
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ANNEX 2: TECHNICAL SPECIFICATIONS FOR POWERBANK

(In attachment to Contract No……………………………………………………………...)

P1

I. ID: POWER BANK

(ID only for reference)

 

 

 

 

 

 

II. Technical Specification

 

No

Technical Parameters

Requirement

Note

1

Model

P1


2

Demension

138*63*15.5mm


3

Outlook&Size 


See attached

4

Chassis material

Plastic


5

Capacity of battery

≥     10000 mAh

6055572L 5000mah*2

6

Type of  battery

Polymer battery


7

Lifetime

≥ 500 charge-discharge cycle


8

Time to fully charge

Around 10 hrs


9

Input


See attached


Max input votage

5V


Input current

1A

Can make 1.5A

10

Output


See attached


Rate output voltage

5V


Max output current

<2000mA


Output Type

Output standard: USB 2.0


11

Protection

Over Voltage Protection

Over Current Protection

Short-circit Protection

Over Charge Protection,

Over Disharge Protection

See attached

12

Normal temperature transfer rate

>63%(under 2A loaded)

See attached

13

Mainboard testing


See attached

14

On-OFF key testing

3000 times

See attached

15

Work condition-termperature

Temperature: 0-60°C

See attached

16

Drop Test


See attached

17

Using Test


See attached

18

USB life circle


See attached

19

Compatible test


See attached

20

Indication     Indication status of Battery by 4 LED   

Power for digital devices LED indication:

LED 1 illuminated             0~25%

LED 1,2 illuminated           25~50%

LED 1,2,3 illuminated         50~75%

LED 1,2,3,4 illuminated       75~100%

Charging for power bank LED indication:

LED1flicking 0%-25%;

LED1 illuminated and LED 2 flicking 25%-50%;

LED1,2 illuminated and LED 3flicking 50%-75%;

LED1,2,3 illuminated and LED 4flicking 75%-100%;

All light on-fully charged

21

On-OFF key testing

3000 times push, stil lin good function

See attached

22

Storage condition

Temperature: -10-70°C;  Humidity: 10% ~ 95%


23

High-low temperature, humidity testing



24

Packagging and accessories

Carton box, colorful printed,contain:

- Power bank

- MicroUSB70cm cable*1

User document in English;

.


25

Total weight

1 Carton: 50pcs

Carton size: 47.5*37.5*19.5cm

Total Gross Wight: around 15.5KG

Easy for moving

26

Warranty

≥ 12 months


 

 

 

 

 


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