Document Overview
Document Overview This page presents the Material Safety Data Sheet (MSDS) issued under the UN38.3 framework for the lithium-ion battery pack used in the ETENWOLF C2 inflation tool. The document provides comprehensive safety, handling, composition, and emergency response information in accordance with international transport and…
- Document type
- Certification Report
- Prepared by
- Michelle Torres
- Published
- Last reviewed
- Topics
- International Transportation: CB / MSDS / UN38.3
Document Overview
This page presents the Material Safety Data Sheet (MSDS) issued under the UN38.3 framework for the lithium-ion battery pack used in the ETENWOLF C2 inflation tool. The document provides comprehensive safety, handling, composition, and emergency response information in accordance with international transport and chemical safety regulations.
| Field | Detail |
|---|---|
| Reference Number | WTH25D09239218B001 |
| Document Type | Material Safety Data Sheet (MSDS) |
| Date of Issue | 2025-09-22 |
| Issuing Body | Waltek Testing Group Co., Ltd. |
| Applicant | Guangdong Bestek Technology Co., LTD |
| Scope | Lithium-ion Battery Pack — transport safety and hazard communication |
Product Information
The battery pack covered by this MSDS is integrated into the ETENWOLF C2 cordless inflation tool. Full product identification details are listed below.
| Attribute | Value |
|---|---|
| Product Name | Lithium-ion Battery Pack |
| Model Number | 2S1P-2000 |
| Rated Voltage | 7.4 V |
| Rated Capacity | 2000 mAh |
| Energy Rating | 14.8 Wh |
| Weight | Approx. 117.6 g |
| Manufacturer | Guangdong Bestek Technology Co., LTD |
| Manufacturer Address | No.1, North Gaopu 8th Road, Yuancheng Industrial Park, Heyuan City, Guangdong, P.R. China |
| Emergency Telephone | 0762-3429081 |
| Contact Email | [email protected] |
Key Details
This section covers the battery’s chemical composition, hazard classification, handling, storage, and emergency response procedures as documented in the MSDS.
Hazard Classification
The battery pack is not classified as dangerous under normal use conditions. Hazards arise only in the event of physical damage, improper handling, or rupture. The electrolyte is corrosive and may cause burns upon skin or eye contact. Inhalation of vapors from a ruptured cell may cause respiratory irritation.
Chemical Composition (Section 3)
| Chemical Component | CAS No. | Weight (%) |
|---|---|---|
| Nickel Cobalt Manganese Lithium Oxide | 182442-95-1 | 41 |
| Graphite | 7782-42-5 | 22 |
| Electrolyte (Lithium Hexafluorophosphate) | 21324-40-3 | 16 |
| Copper | 7440-50-8 | 11 |
| Aluminium | 7429-90-5 | 5 |
| Separator (Polyethylene) | 9002-88-4 | 1 |
| Binder (PVDF) | 24937-79-9 | 1 |
| Binder (Carboxymethylcellulose Sodium) | 9004-32-4 | 1 |
| Binder (Styrene-Butadiene Rubber) | 9003-55-8 | 1 |
| Conductive Agent (Carbon Black) | 1333-86-4 | 1 |
First Aid Measures (Section 4)
- Skin Contact: Remove contaminated clothing; flush with soap and water for at least 15 minutes. Seek medical attention.
- Eye Contact: Rinse immediately with plenty of water; remove contact lenses before rinsing. Do not rub eyes. Seek medical attention.
- Inhalation: Move to fresh air. Administer oxygen or artificial respiration if needed. Seek medical attention.
- Ingestion: Dilute with plenty of water; seek medical attention. Do not give anything by mouth to an unconscious person.
Fire Fighting Measures (Section 5)
- The battery is non-flammable under normal conditions but may leak combustible electrolyte fumes if overheated.
- Suitable extinguishing agents: carbon dioxide, dry chemical, foam.
- Firefighters must use full-face filter masks or isolated breathing apparatus and fire/chemical-resistant protective clothing.
- Extinguish fires from the windward direction whenever possible.
Handling and Storage (Section 7)
- Do not crush, pierce, directly heat, solder, or throw the battery into fire.
- Do not mix batteries of different types or mix new and used batteries.
- Store in a cool, well-ventilated area away from heat sources, open flames, corrosive chemicals, and food.
- Keep in original packaging until use to prevent short circuits. Keep away from children.
Personal Protection (Section 8)
- No special protection required during normal use.
- In case of rupture: use self-contained respiratory equipment, safety goggles, rubber gloves, and protective clothing.
Standards & Compliance
This MSDS has been prepared in compliance with internationally recognized chemical safety and transport regulations applicable to lithium-ion battery packs.
| Standard / Regulation | Applicability |
|---|---|
| UN38.3 | Transport testing requirements for lithium batteries (UN Manual of Tests and Criteria, Part III, Section 38.3) |
| GHS / OSHA HazCom | Hazard communication and MSDS format alignment |
| CAS Registry | All chemical components identified by Chemical Abstracts Service Registry Numbers |
The battery composition data, hazard identification, exposure controls, and emergency procedures comply with standard MSDS formatting requirements for international shipment and workplace safety documentation.
Validity & Certification Body
| Field | Detail |
|---|---|
| Reference Number | WTH25D09239218B001 |
| Date of Issue | 2025-09-22 |
| Testing Laboratory | Waltek Testing Group Co., Ltd. |
| Laboratory Address | No. 77, Houjie Section, Guantai Road, Houjie Town, Dongguan City, Guangdong, China |
| Laboratory Tel | +86-769-2267 6998 |
| Laboratory Fax | +86-769-2267 6828 |
| Laboratory Website | http://www.waltek.com.cn |
| Compiled By | Jason Zhen, Project Engineer |
| Approved By | Deval Qin, Designated Reviewer |
| Document Length | 7 pages (WTH25D09239218B001, Page 1 of 7) |
Waltek Testing Group Co., Ltd. is an accredited third-party testing and certification laboratory based in Dongguan, Guangdong, China, recognized for conducting UN38.3 transport safety assessments and issuing MSDS documentation for lithium-based battery products.
Frequently Asked Questions
- What is UN38.3 and why does the ETENWOLF C2 battery require it?
- UN38.3 refers to Section 38.3 of the UN Manual of Tests and Criteria, which defines the transport safety tests lithium batteries must pass before being shipped by air, sea, or road. The ETENWOLF C2 contains a 7.4V 2000mAh lithium-ion battery pack and must comply with UN38.3 to be legally transported internationally.
- Is the lithium-ion battery in the ETENWOLF C2 dangerous under normal use?
- No. The battery pack (model 2S1P-2000) is not classified as dangerous during normal use. Its chemical components are sealed within a metal or metal-laminated plastic casing designed to withstand standard operating temperatures and pressures. Hazards only arise if the battery is physically damaged, ruptured, or improperly handled.
- What should I do if the battery leaks or ruptures?
- Avoid contact with skin and eyes. Ensure adequate ventilation and evacuate personnel from the area. For skin contact, flush with soap and water for at least 15 minutes. For eye contact, rinse immediately with plenty of water and seek medical attention. Do not allow leaked electrolyte to enter soil, drains, or the environment. Transfer any spilled material to properly labeled containers.
- How should I store the ETENWOLF C2 battery pack safely?
- Store the battery in a cool, well-ventilated area away from heat sources, open flames, corrosive chemicals, food, and beverages. Keep it in its original packaging until use to prevent short circuits. Keep out of reach of children. Do not mix with batteries of different types or mix new and used batteries.
Related Documents
The following certification and compliance documents are typically associated with lithium-ion battery-powered inflation tools such as the ETENWOLF C2:
- UN38.3 Test Summary Report — Detailed test results covering altitude simulation, thermal testing, vibration, shock, short circuit, impact, overcharge, and forced discharge for the 2S1P-2000 cell.
- IEC 62133 Safety Certificate — Secondary lithium cell and battery safety standard for portable applications.
- RoHS Compliance Report — Confirms restriction of hazardous substances in the battery and product assembly.
- REACH Declaration — Confirms absence of Substances of Very High Concern (SVHC) above threshold limits.
- CE Declaration of Conformity — European market compliance declaration covering relevant EU directives for the ETENWOLF C2.
- FCC ID Certification — Radio frequency and electromagnetic compliance for the US market.
- IATA Dangerous Goods Declaration — Required for air freight shipment of lithium battery-containing products under IATA DGR Section II.
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