CROSS-STANDARD public interest · Lithium battery / power bank
China-to-Cambodia Lithium Battery & Power Bank Compliance Gap Matrix
AI-compiled from official public sources — cross-checked by multiple AI models, not human-verified. Informational only; see disclaimer. Public-interest, source-linked comparison of China lithium battery and power bank documentation against Cambodian requirements: Institute of Standards of Cambodia (ISC) CS standards and conformity/import inspection, CS/IEC 62133 cell safety, TRC type approval for wireless functions, UN 38.3 transport, and the in-country importer of record. Cambodia generally adopts IEC and ASEAN standards and does not yet operate an EU-style horizontal battery, RoHS, or producer-responsibility regime.
Dataset 2026-06-11
Last verified 2026-06-15
5 rows
GAP MATRIX
Compliance Gap Matrix
| Compliance item | Common China baseline | Cambodia (ISC) | Gap / action | Source + verification date |
|---|---|---|---|---|
| Battery Producer-Responsibility, Labelling and Eco-Design — Cambodia Position | China regulates portable lithium battery packs and power banks mainly through the product-safety standard GB 31241 （Safety requirements for portable sealed secondary lithium cells and batteries for use in portable electronic equipment）, with CCC certification applying where the product or its host equipment is in the CCC catalogue. China does not impose an EU-style battery passport or recycled-content mandate on exported batteries; domestic recycling/EPR duties are separate and do not transfer to the importing market.GB 31241 — Safety requirements for portable sealed secondary lithium cells and batteries for use in portable electronic equipment （SAC/SAMR） CCC （China Compulsory Certification） where the product or host equipment is catalogue-listed |
Cambodia does NOT operate an EU-style horizontal battery regime equivalent to Regulation （EU） 2023/1542. There is no national battery passport, carbon-footprint declaration, recycled-content threshold, or extended-producer-responsibility （EPR） registration specific to batteries that Chinese exporters must satisfy for market entry. Battery products instead fall under the general standards and conformity framework administered by the Institute of Standards of Cambodia （ISC）, which adopts CS standards based on IEC and ASEAN references, plus general consumer-protection, labelling, and import-inspection rules. Practical obligations are therefore product safety （CS/IEC 62133）, accurate product labelling for the importer/customs, and any applicable hazardous-substance or environmental controls administered at the general environmental level rather than through a dedicated battery law.Institute of Standards of Cambodia （ISC） — Cambodian Standards （CS） and conformity framework Law on Standards of Cambodia General consumer-protection and import-labelling rules （Ministry of Commerce） No EU-style horizontal battery regulation equivalent to Regulation （EU） 2023/1542 |
Unlike the EU, Cambodia has no dedicated battery passport, carbon-footprint, recycled-content, or battery-specific EPR obligation, so there is no EU-style horizontal regime for exporters to meet here. The practical gap is narrower: align documentation with the ISC conformity/import-inspection framework, ensure accurate product labelling for the importer and customs, and rely on the cell-safety row （CS/IEC 62133） for the substantive technical demonstration. Chinese GB 31241 reports support engineering analysis but are not automatically accepted as ISC conformity evidence and may need re-testing or recognition to a CS/IEC basis.[INFORMATIONAL] Cambodia does not impose an EU-style horizontal battery regulation, so the battery-passport, carbon-footprint, recycled-content and battery-EPR obligations seen in the EU lane do not apply. Exporters should instead satisfy ISC conformity/import-inspection requirements, use accurate product labelling, and demonstrate cell safety to a CS/IEC 62133 basis. Chinese GB 31241 testing supports the technical file but is not by itself an ISC market-access approval. Verify current ISC and Ministry of Commerce requirements before shipment. | Institute of Standards of Cambodia （ISC）2026-06-15 · reference |
| Cell and Battery Pack Safety — CS/IEC 62133 | China's primary safety standard for portable lithium battery packs is GB 31241 （Safety requirements for portable sealed secondary lithium cells and batteries for use in portable electronic equipment）. GB 31241 is technically derived from IEC 62133 but contains national deviations in test severity and acceptance criteria. A test report from a Chinese CNAS-accredited laboratory to GB 31241 demonstrates Chinese domestic compliance but is not automatically equivalent to an IEC 62133-2 report recognised under the ISC conformity/import-inspection process.GB 31241 — Safety requirements for portable sealed secondary lithium cells and batteries for use in portable electronic equipment （SAC/SAMR） GB 18287 — General specification for lithium-ion batteries for mobile phones （SAC） |
Portable lithium cells and battery packs entering Cambodia should meet the safety basis recognised by the Institute of Standards of Cambodia （ISC）, which adopts Cambodian Standards （CS） built on IEC and ASEAN references. IEC 62133-2 （Safety requirements for portable sealed secondary lithium cells and batteries for use in portable applications — Part 2: Lithium systems） is the internationally recognised cell-safety standard and the practical technical basis for ISC conformity or import inspection where lithium batteries are in scope. The standard covers abuse testing （overcharge, short-circuit, crush, drop, thermal abuse, forced discharge） and electrochemical performance limits. A test report from an ILAC/IEC-recognised laboratory to IEC 62133-2 is the documentation most likely to be accepted by the ISC conformity and import-inspection process.IEC 62133-2 — Safety requirements for portable sealed secondary lithium cells and batteries for use in portable applications — Part 2: Lithium systems Cambodian Standards （CS） adopted by ISC from IEC/ASEAN references Law on Standards of Cambodia （ISC conformity / import inspection） |
The substantive cell-safety expectation in Cambodia tracks IEC 62133-2, the international parent standard, applied through ISC conformity or import inspection. GB 31241 is derived from the same parent but is a national variant; an ISC reviewer or import inspector may require evidence on an IEC 62133-2 basis rather than the GB report alone. Key gaps: （1） test severity/acceptance deviations between GB 31241 and IEC 62133-2; （2） preference for an ILAC-recognised （e.g. IECEE CB） test report and CB certificate to ease recognition; （3） product labelling and importer documentation must satisfy Cambodian customs and ISC inspection, which differ from Chinese domestic format.[INFORMATIONAL] Cambodian market entry for portable lithium batteries is most reliably supported by IEC 62133-2 testing accepted under the ISC conformity/import-inspection framework, ideally via an ILAC-recognised （e.g. IECEE CB） report. Chinese GB 31241 certification is derived from the same IEC parent but is a national variant and does not by itself establish ISC acceptance, so exporters should prepare IEC 62133-2 evidence and confirm the current ISC route before shipment. | Institute of Standards of Cambodia （ISC）2026-06-15 · reference |
| EMC and Radio Type Approval for Power Banks with Wireless Functions | In China, EMC for electronic products is addressed through national GB EMC standards and, where the product or its host equipment is in the CCC catalogue, through CCC certification which includes EMC testing. Wireless functions （Bluetooth, Wi-Fi, wireless charging） require an SRRC （State Radio Regulation of China） type approval. These Chinese approvals （CCC, SRRC, GB EMC reports） are domestic and are not recognised by the TRC of Cambodia or under the ISC framework.GB EMC standards （e.g. GB/T 9254 series） CCC certification including EMC where catalogue-listed SRRC type approval for radio/wireless functions |
Cambodia does not operate a single CE-style EMC mark. A plain power bank without radio functions falls under the general ISC standards/import-inspection framework rather than a dedicated horizontal EMC directive. However, where a power bank includes a wireless function （e.g. wireless charging coils that emit, Bluetooth, or Wi-Fi）, the radio/telecom aspects are regulated by the Telecommunication Regulator of Cambodia （TRC）, which requires type approval/registration of radio equipment before it is imported, sold, or operated. EMC characteristics are typically assessed against IEC/CISPR-based references through ISC-adopted CS standards or as part of the TRC type-approval submission. The exporter should confirm with TRC whether the specific wireless feature triggers type approval and assemble the matching test reports.Telecommunication Regulator of Cambodia （TRC） — radio equipment type approval / registration Law on Telecommunications （Cambodia） ISC-adopted CS standards based on IEC/CISPR EMC references No single CE-style horizontal EMC marking regime |
There is no single CE-style EMC mark to obtain for Cambodia; the split is by function. A wireless-equipped power bank needs separate TRC type approval/registration for its radio part, which Chinese SRRC approval does not satisfy. EMC evidence is assessed against IEC/CISPR-based CS references rather than Chinese GB EMC reports. Key gaps: （1） TRC type approval is required before import for any in-scope radio function; （2） SRRC and Chinese GB EMC reports are not recognised; （3） the exporter must confirm with TRC whether the specific wireless feature is in scope and prepare IEC/CISPR-aligned test reports plus importer documentation.[INFORMATIONAL] Cambodia has no single CE-style EMC mark. A plain power bank sits under general ISC standards/import inspection, but any wireless function requires separate TRC radio type approval before import. Chinese CCC, SRRC, and GB EMC approvals are domestic and not recognised. Exporters should confirm TRC scope for the specific wireless feature and prepare IEC/CISPR-aligned EMC and radio test reports. Verify current TRC and ISC requirements before shipment. | Telecommunication Regulator of Cambodia （TRC）2026-06-15 · reference |
| Market Access — ISC Conformity, Import Inspection and In-Country Importer of Record | In China, market access for portable lithium batteries rests on GB 31241 product-safety compliance and, where catalogue-listed, CCC certification, with the manufacturer or a domestic responsible entity handling compliance. There is no concept of a foreign authorised representative because the focus is the domestic market. A Chinese manufacturer's domestic registration, GB 31241 reports, and CCC certificate are domestic instruments and do not establish a legal importer of record or conformity acceptance in Cambodia.GB 31241 — product-safety basis for the Chinese domestic market CCC certification where catalogue-listed Domestic manufacturer / responsible-entity registration |
Market access for lithium batteries and power banks in Cambodia is organised around the Institute of Standards of Cambodia （ISC）, which sets Cambodian Standards （CS） adopting IEC/ASEAN references and operates conformity assessment and import inspection for regulated products, together with the Ministry of Commerce and the General Department of Customs and Excise for import clearance. Unlike the EU, there is no EU-Authorised-Representative or per-state EPR/WEEE registration; instead, the operative legal presence is a Cambodian importer of record （a locally registered importer/distributor） who holds the import documentation, presents product test reports and labelling at customs/ISC inspection, and is the in-country point of accountability. Goods commonly enter via the ports of Sihanoukville and Phnom Penh. Cambodia's grid is 230 V / 50 Hz （same 50 Hz as China; nominal voltage differs from China's 220/380 V）, which matters for any AC adapter shipped with the product.Institute of Standards of Cambodia （ISC） — CS standards, conformity assessment, import inspection Ministry of Commerce / General Department of Customs and Excise — import registration and clearance Cambodian importer of record （locally registered importer/distributor） No EU-style Authorised Representative or per-state EPR/WEEE registration |
The Cambodian market-access structure differs from both China and the EU. There is no EU-style Authorised Representative and no per-state EPR/WEEE registration; instead a Cambodian importer of record is the in-country accountable party at customs and ISC inspection. Key gaps: （1） a locally registered importer/distributor must be appointed to hold import and conformity documentation; （2） product test reports （IEC 62133-2, UN 38.3） and compliant labelling must be presented for import inspection at Sihanoukville or Phnom Penh; （3） any bundled AC adapter must suit 230 V / 50 Hz; （4） Chinese GB 31241/CCC documents support engineering analysis but do not by themselves clear ISC conformity or customs.[INFORMATIONAL] To reach the Cambodian market, appoint a locally registered importer of record and clear ISC conformity/import inspection plus customs at Sihanoukville or Phnom Penh, presenting IEC 62133-2 and UN 38.3 reports with compliant labelling; ensure any bundled adapter suits 230 V / 50 Hz. There is no EU-style Authorised Representative or per-state EPR/WEEE step. Chinese GB 31241/CCC documents are domestic and do not by themselves clear ISC or customs. Verify current ISC, Ministry of Commerce, and customs requirements before shipment. | Institute of Standards of Cambodia （ISC）2026-06-15 · reference |
| Transport Safety — UN 38.3 and Dangerous-Goods Shipping of Lithium Batteries | China applies the same UN 38.3 test basis for lithium batteries in transport and additionally requires domestic shipment controls. Chinese exporters typically already hold a UN 38.3 Test Summary and an identification/appraisal report for dangerous goods （危险特性鉴别/分类报告） used for export packaging and air/sea booking. The UN 38.3 Test Summary is internationally portable, so this is the area of greatest overlap with Cambodian import requirements, although destination carriers and the in-country importer will still verify packaging, marks, and documentation.UN 38.3 Test Summary （already required for Chinese export shipments） Dangerous-goods identification/classification report （危险特性鉴别/分类报告） GB 19521 / national dangerous-goods transport rules （domestic carriage） |
Lithium batteries are UN Class 9 dangerous goods. To ship to Cambodia, each cell and battery type must pass the UN Manual of Tests and Criteria, Part III, sub-section 38.3 （UN 38.3）, and a UN 38.3 Test Summary must be available. Carriage is governed by mode-specific international rules: IATA Dangerous Goods Regulations / ICAO Technical Instructions for air freight into Phnom Penh, and the IMDG Code for sea freight into Sihanoukville. Cambodia, as an importing destination, relies on these international transport frameworks rather than a separate national lithium-battery transport law; correct UN packaging, Class 9 lithium-battery marks/labels, and shipping documentation are required regardless of the destination country.UN Manual of Tests and Criteria, Part III, sub-section 38.3 （UN 38.3） IATA Dangerous Goods Regulations / ICAO Technical Instructions （air, into Phnom Penh） IMDG Code （sea, into Sihanoukville） UN Recommendations on the Transport of Dangerous Goods — Model Regulations （Class 9） |
Transport safety is the area of closest alignment, since UN 38.3 is an international basis shared by both sides. A Chinese exporter's existing UN 38.3 Test Summary is generally portable to a Cambodia shipment. Key residual gaps: （1） the Test Summary must match the exact cell/battery model and revision being shipped; （2） packaging, Class 9 lithium marks/labels, and shipping papers must follow IATA （air into Phnom Penh） or IMDG （sea into Sihanoukville） for the chosen mode; （3） the Cambodian importer of record and destination carrier will verify documentation at import; （4） Chinese domestic transport reports do not replace the mode-specific international shipping documentation.[INFORMATIONAL] Lithium batteries shipped to Cambodia must pass UN 38.3, with a matching Test Summary, and be packaged, marked, and documented per IATA （air into Phnom Penh） or IMDG （sea into Sihanoukville） for the chosen mode. This is the closest China-Cambodia alignment, as a Chinese UN 38.3 Test Summary is internationally portable; even so, the Test Summary must match the exact model and the destination importer/carrier will verify documentation at import. Verify current carrier and customs requirements before shipment. | United Nations Economic Commission for Europe （UNECE） — Manual of Tests and Criteria （UN 38.3）2026-06-15 · reference |
E-E-A-T
Named editorial review
Pending named reviewer
Official regulator, standards body, notified body, customs, or primary legal source preferred. Local PDFs are not accepted.
Editorial controlsRows must include publisher, official URL, access date, verification flag, and last_verified before human_reviewed can be true.
SOURCES
Official-source register.
- Institute of Standards of Cambodia （ISC） · accessed 2026-06-15 · reference · used in 3 rows
- Telecommunication Regulator of Cambodia （TRC） · accessed 2026-06-15 · reference · used in 1 rows
- United Nations Economic Commission for Europe （UNECE） — Manual of Tests and Criteria （UN 38.3） · accessed 2026-06-15 · reference · used in 1 rows