Shenzhen YYW Tech. co., ltd. is a professional manufacturer on usb cable, chargers and headphones.
Tel：+86-0755-28518222 E-mail：jason@yyw.cn
Shenzhen YYW Tech. co., ltd. is a professional manufacturer on usb cable, chargers and headphones.
Tel：+86-0755-28518222 E-mail：jason@yyw.cn
| Left | Right |
|---|---|
| input interface | DC, Micro USB |
| private mold | NO |
| battery type | Li-Polymer Battery |
| place of origin | Chongqing, China |
| brand name | YYW |
| model number | 20000mah |
| socket standard | Universal |
| protection | Over-discharging, Short Circuit Protection, Over-charging, Low Tension |
| Cycle Life: | more than 500 times |
| Product name: | mini small power bank |
| Battery Type: | Lithium Battery |
| Protection: | Over-discharging, Short Circuit Protection, |
| Material: | ABS |
| capacity | 50000mah |
Address：No.22 Chenhe Road,Liuyue,Henggang Town,Longgang District,Shenzhen,China.
