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Mini UPS Power Bank Solar system UPS

Quick Details

Place of Origin: Guangdong, China (Mainland)

Brand Name: WGP

Model Number: UPS502A

Phase: Other

Protection: over-charged/discharged, over-current, short-circuit               protection

Weight: 153G

Output Voltage: 5V 2000mA

Type: On-line

Application: Security / Monitoring / Alarm

Backup time: 2~8hours

Input voltage: 5V 2000mA

Capacity: 16.28wh/4400mAh

Output: 5.2V±5% 2000mA

Supply Ability: 5000 Piece/Pieces per Week

Battery Type: 18650 Lithium -ion Battery

Certification: CE FCC RoHS PSE

Size:   111x60x26mm

Color: Black

Materia: ABS

Product Description

  Mini UPS uninterruptible power supply is a standby energy storage power supply. Used safe and environmental lithium cells, credible and stable PCB, trickle/constant-current/ constant-voltage lithium battery charging BMS, Created by high performance and efficiency DC-DC, boosting and switching circuit. This mini UPS with perfect over-charged, over-discharged, over-current and short-circuit protection.

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FAQ

Q:What's the type of ups?

A:It's a mini on-line ups.

Q:How is it work?
A:When have electricity,ups act as a bridge, city power provide electric to device,at the same time,ups is being charging.When no electricity,then ups back up the device.

Q:How to charge the UPS?
A:Battery will only charge with power switch in the ON position.

Q:What's the backup time?How can i decide which model is suitable to my device?
A:Different capacity will have different backup time,with following information,we can choose the most suitable ups to you :
1.What's the device you plan to use?
2.What's the working voltage and current?
3.What's your expected backup time?

Q:How can I maintain the device lifetime?
A:When stored, the ups will self-discharge at a rate that is greatly affected by the ambient temperature. It should therefore be fully charged before being put into storage and if it is to be stored for a long period, it should be recharged periodically to prevent it from losing its original capacity. 
As a guide, the ups should not be stored for longer than the periods shown below without being recharged:
6 months at 20°C
3 months at 30°C
2 months at 35°C
If the ups was not used for long time, it is s ested to charge it once every 3~5months

Notice:More questions,please contact with me right now,we will choose the right model to you!

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Ms Lily Zhang

Sales Consultant

SHENZHEN RICHROC ELECTRONIC CO,.LTD
 Tel: + 86-755-2712 6881          

Email:salesr1(at)chinarichroc.com   

Skype: 2355726974(at)qq.com   

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