扒开双腿疯狂进出爽爽爽动态照片_欧美乱妇狂野欧美在线视频_免费无码AV片在线观看潮喷_午夜影院在线费看_四房婷婷_野花影院手机在线观看免费3_麻豆星空传媒果冻传媒大象_小罗莉a极毛片_日韩色情无码免费A片_黄网站免费线观看免费_碧思思网址导航_日产乱码一卡二卡不卡_中国国语毛片免费观看视频_日本无码成人片在线观看波多_国产一性一交一伦一A片视频_色欲AV巨乳无码一区二区_少妇厨房愉情理9伦片视频_中国亚洲女人69内射少妇_女人荫蒂被添舒服的A片_在线看免费观看AV深夜影院

7.4V polymer lithium battery Product model: XL 7.4V 900mAh
7.4V polymer lithium battery technical parameters (specifically can be designed according to customer requirements-voltage/capacity/size/line)
 
Single battery model: 483450
· Single battery voltage: 3.7V
· Nominal voltage after the battery pack is assembled: 7.4V
· Single battery capacity: 900mAh
· Battery combination: 2 strings and 1 parallel
· Battery voltage range after combination: 6.0V~8.4V
· Battery capacity after combination: 900mAh
· Battery pack power: 6.66W
· Battery pack size: 9.6*34.5*53mm
· Maximum discharge current: <0.9A
· Instantaneous discharge current: 1.8A~2.7A
· Maximum charging current: 0.2-0.5C
· Charge and discharge times: >500 times
· Main chip: (Seiko, TI)
 
7.4V polymer lithium battery
· Comply with relevant national standards and requirements for batteries
· All finished battery products have been calibrated and tested before leaving the factory. They can be used directly and normally