1. FCC ID
  2. 2BS9K
  3. 2BS9K-EV12-140
  4. Declaration Letter of Model Difference

EV12140 LiFePO4 Battery Cover Letter(s) - FCC ID 2BS9K-EV12-140

FCC ID 2BS9K-EV12-140

Declaration Letter of Model Difference

LiFePO4 Battery

by Huizhou Tianchen Shangneng Technology Co.,Ltd

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Document Details

FCC ID2BS9K-EV12-140
Document ID8906381
Document TypeCover Letter(s)
DescriptionDeclaration Letter of Model Difference
ApplicantHuizhou Tianchen Shangneng Technology Co.,Ltd
Equipment ClassLiFePO4 Battery
Product CodeEV12140
Application ID6lDToEenhS9UWLsVIrut0A==
Application PurposeOriginal Equipment
Application Date2025-12-18
Frequency Range2402-2480 MHz
FRN0037670536
Test FirmShenzhen HTT Technology Co.,Ltd.
Certified ByZhonglin Gu Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2025-12-18
Available2025-12-18
Created2025-12-17
Modified2025-12-17
Pages1
File TypeAdobe Acrobat PDF
File Size86527
File SHA-2565df89b7c4586438f07be7e2cfbed0aa5d11a5411acc3115b2ff2c67f7d8ba1d9
PDF Metadata ProducerMicrosoft® Word 2016 Microsoft® Word 2016
FCC.gov SourcesFCC.gov 8906381

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