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          Welcome to Shenzhen Qingying Electronics Co.,LTD.

          1.  
          22.2V Battery Pack

          Home  -  Products  -  22.2V Battery Pack  -  

          Product name:22.2V /2000mAh
          Category:22.2V Battery Pack
          Previous:22.2V/15000mAh
          Product Description
          22.2V high capacity polymer battery (6 strings)
          Rated Capacity:
          Nominal voltage: 22.2V
          Standard charging: (continuous current: 0.5C5A, continuous voltage 25.2V, cut-off current: 0.01 C5A) about 4 hours
          Standard discharge: (continuous current: 0.2 C5A. Cut-off voltage: 18.0V)
          Fast charging: (continuous current 1 C5A, continuous voltage: 25.2V, cut-off current: 0.01 C5A) about 2.5 hours
          Fast discharge: (continuous current: 1C5A. cut-off voltage: 18.0V)

          Overcharge detection voltage: 25.68±0.18V
          Overcharge detection delay time: 80-200ms
          Overcharge release voltage: 24.48±0.18V
          Overdischarge detection voltage: 18.0±0.48V
          Over-discharge detection delay; 20-60ms
          Overdischarge release voltage; 18.0±1.5V
          Overcurrent detection voltage: 150±30mv
          Overcurrent protection current: 10.8±3.0A
          Detection delay time: 10-20ms
          Cycle life: ≥300 times (≥70﹪ 0.5C5A)
          Copyright 2020 Shenzhen Qingying Electronics Co.,LTD.All Rights Reserved.
          Office Address: 4th Floor, No. 5811-2, Fengtang Avenue, Tangwei Community, Fuhai Street, Baoan District, Shenzhen
          Cell Factory: Baiyun Industrial Building, Pioneer Park for Overseas Students, High-tech Zone, Yiyang City, Hunan Province
          Tel: 0755-23007080   Fax: 0755-36692278   Contact: Miss Li 18948701671
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