Color:Black/White Product parameters: Lithium ion polymer batery input 5V 1000mA output 5V 1000mA working temperature 0℃-45℃ The electric core capacity 4200mAh stock/ transport temperature -20℃- +50℃ cycle life more than 500 times rate of charge 4.5hours Intelligent IC can effectively avoid short circuit product size:152.5*W71.9*H17.4 package size L225*W110*H23(mm)
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