{"id":"34335c06-96f1-4b3b-8a52-6fb5e64e92b3","name":"Dongguan Poweramp Technology (TDK subsidiary)","slug":"dongguan-poweramp","description":"Dongguan Poweramp Technology Ltd. is a China-domiciled lithium-ion battery manufacturer and subsidiary of Japan's [TDK](https://www.tdk.com) Corporation. Based in Dongguan, Guangdong, the company produces medium-capacity rechargeable batteries for consumer electronics and robotics applications, and was the sole battery supplier for US drone maker [Skydio](/companies/skydio) until Chinese authorities ordered it to sever ties in October 2024","status":"active","founded":0,"hq":"Dongguan, Guangdong, China","hqLat":23.0183568,"hqLng":113.7452332,"hqGeocodedAt":"2026-08-05T14:27:05.163Z","hqAddress":null,"hqPrecision":null,"website":null,"fundingTotal":null,"type":"hardware","roles":[],"reviewStatus":"reviewed","lifecycleState":"active","supersededByCompanyId":null,"sources":[{"url":"https://techcrunch.com/2024/10/31/us-drone-maker-skydio-faces-battery-squeeze-after-chinese-sanctions/","label":"verification source"}],"keyFacts":[{"label":"HQ","value":"Dongguan, Guangdong, China"},{"label":"Focus","value":"Lithium-ion battery manufacturing"},{"label":"Backers","value":"Subsidiary of Japan's TDK Corporation"},{"label":"Customers","value":"US drone maker Skydio until ties were severed on 2024-10-11"},{"label":"Stage","value":"Ordered by China to sever ties with Skydio on 2024-10-11 due to sanctions over Taiwan sales"},{"label":"Parent company","value":"TDK Corporation (Japan)"},{"label":"Headquarters","value":"Dongguan, Guangdong, China"},{"label":"Employees","value":"~1,713 (TDK Sustainability Report 2024)"},{"label":"Key products","value":"Medium-capacity lithium-ion rechargeable batteries for drones and consumer electronics"},{"label":"Key customer","value":"Skydio (sole battery supplier, severed Oct 2024 per Chinese government order)"},{"label":"Notable event","value":"October 2024: Chinese authorities ordered Dongguan Poweramp to cut ties with Skydio in retaliation for US arms sales to Taiwan"}],"aliases":["Dongguan Poweramp","Poweramp","ATL Poweramp"],"collisionRisk":"low","reviewNote":null,"atsProvider":null,"atsSlug":null,"factoryLocations":null,"manufacturingCapacity":null,"orgType":null,"burnSignal":null,"litigationEvents":null,"insurancePostureDisclosed":null,"unitEconomicsDisclosed":null,"tickerSymbol":null,"stockExchange":null,"secCik":null,"revenueUsd":null,"revenueBasis":null,"revenueAsOf":null,"employeeCount":null,"employeeCountBasis":null,"employeeCountAsOf":null,"marketCapUsd":null,"marketCapAsOf":null,"marketCapSource":null,"createdAt":"2026-06-26T18:57:27.389Z","updatedAt":"2026-08-21T04:53:41.135Z","jsonLd":{"@context":"https://schema.org","@type":"Organization","@id":"https://registry.deploy.report/companies/dongguan-poweramp","url":"https://registry.deploy.report/companies/dongguan-poweramp","name":"Dongguan Poweramp Technology (TDK subsidiary)","alternateName":["Dongguan Poweramp","Poweramp","ATL Poweramp"],"description":"Dongguan Poweramp Technology Ltd. is a China-domiciled lithium-ion battery manufacturer and subsidiary of Japan's [TDK](https://www.tdk.com) Corporation. Based in Dongguan, Guangdong, the company produces medium-capacity rechargeable batteries for consumer electronics and robotics applications, and was the sole battery supplier for US drone maker [Skydio](/companies/skydio) until Chinese authorities ordered it to sever ties in October 2024","identifier":"34335c06-96f1-4b3b-8a52-6fb5e64e92b3","address":"Dongguan, Guangdong, China","publisher":{"@id":"https://deploy.report/#organization"}},"framework_metadata":{"framework_schema_version":"0.1.0","verification_status":"verified","maturity_stage":null,"lifecycle_state":null,"architectural_position":{"cohort":null,"sub_cohorts":[]},"within_cohort_verified_vs_claimed_pair":null,"cap_flags":[],"verification_depth":{"sources_count":1,"primary_source_types":["secondary-industry-publication"]}}}