FCC ID 2BS4C-HS48V
LiFePO4 Battery
by SHENZHEN SHAKE WORLD NEW ENERGY TECHNOLOGY CO.,LTD.
Grantee Code: 2BS4C Product Code: HS48V
Latest application date: 2025-11-28
FCC ID Device Details
| FCC ID | 2BS4C-HS48V |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BS4C |
| Product Code | HS48V |
| Applicant Business | SHENZHEN SHAKE WORLD NEW ENERGY TECHNOLOGY CO.,LTD. 🇨🇳 |
| Related Domains |  wattcycle.com.cn |
| Equipment Class | LiFePO4 Battery |
| Test Firm | Shenzhen Anbotek Compliance Laboratory Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-11-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual part1 | Users Manual | 2026-05-27 | PDF 3.5 MB |
| User manual part2 | Users Manual | 2026-05-27 | PDF 2.6 MB |
| Internal photos | Internal Photos | 2026-05-27 | PDF 1.7 MB |
| External photos | External Photos | 2026-05-27 | PDF 640.1 KB |
| ID label and location | ID Label/Location Info | 2025-11-28 | PDF 124.5 KB |
| Test Setup photo | Test Setup Photos | 2026-05-27 | PDF 633 KB |
| Antenna Specification Earphone | Test Report | 2025-11-28 | PDF 706.8 KB |
| Test report | Test Report | 2025-11-28 | PDF 2 MB |
| Test report DATA | Test Report | 2025-11-28 | PDF 3.8 MB |
| Attestation_Statement | Attestation Statements | 2025-11-28 | PDF 587.6 KB |
| Kaspersky Statement | Attestation Statements | 2025-11-28 | PDF 819.3 KB |
| Product similarity Declaration | Attestation Statements | 2025-11-28 | PDF 104 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2025-11-28 | PDF 1.3 MB |
| Us_Agent | Attestation Statements | 2025-11-28 | PDF 859.8 KB |
| Confidentiality | Cover Letter(s) | 2025-11-28 | PDF 202.8 KB |
| Letter Authorization | Cover Letter(s) | 2025-11-28 | PDF 318.7 KB |
| MPE | RF Exposure Info | 2025-11-28 | PDF 195.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 520.6 KB | |
| Schematics Metadata only | Schematics | PDF 537.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 208.8 KB |
Application Information
| Application ID | drcniTd2/ZA6OfbP6vy2jA== |
|---|---|
| Final Action Date | 2025-11-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037535291 |
| Model | HS48V |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | LiFePO4 Battery |
| Responsible Party | Andy Zou, intl.cert@wattcycle.com.cn , 18123759001 |
| Technical Contact | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com  , 86-755-26064492 |
| Test Firm | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com , 86-12798230942 |
| TCB Email | elabscert@applus.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| drcniTd2/ZA6OfbP6vy2jA== | 2025-11-28 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0011 | 15C |
Grants
TCB Grant - Application drcniTd2/ZA6OfbP6vy2jA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 11/28/2025 Application Dated: 11/28/2025 |
| SHENZHEN SHAKE WORLD NEW ENERGY TECHNOLOGY CO.,LTD. |
| Rm A110, Bldg A, Lankun Group,Baoshi Rd, |
| Dajingshan, Buxin, Xin'an St, Baoan Dist |
| Shenzhen, Guangdong, 518000 China |
| Attention: Andy Zou , Chief Product Officer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2BS4C-HS48V |
| Name of Grantee: | SHENZHEN SHAKE WORLD NEW ENERGY TECHNOLOGY CO.,LTD. |
| Equipment Class: | Digital Transmission System |
| Notes: | LiFePO4 Battery |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0011 |
| Output power listed is conducted.The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance. |