Our Services
Our Services
Our Services

Safety Testing

Safety Testing
Safety Testing

Safety testing evaluates the safety and regulatory compliance of products, power supplies, and batteries during use and charging. Services cover power banks, movable AC plugs, USB EPR, SMPS, lithium batteries, chargers, and new energy charging equipment.

Safety, Power Supply, and Battery Testing
Service Overview

Power supplies, batteries, and charging products must be evaluated against applicable safety standards based on output power, structural design, intended use, and target markets.

BTL provides product safety, electrical safety, power supply, and battery testing and compliance services.

Products and Service Scope
Power Banks

Watt-hour capacity for air transportation, movable AC plug durability, temperature rise, and dielectric strength testing.

USB EPR and Power Supplies

240 W EPR, PS3 energy sources, dedicated cables, and user manual marking requirements.

SMPS

Working voltage measurements in accordance with IECEE CTL requirements.

Lithium and Energy Storage Batteries

Covers requirements including IEC 62133, UN 38.3, BSMI, and CCC.

Chargers and Cables

Covers EPS, wireless chargers, portable battery chargers, and Ecodesign requirements for USB-C cables.

Core Testing and Standards
Power Banks and Movable Plugs

Wh capacity, air transportation limits, 1,000-cycle movable blade durability, temperature rise, dielectric strength, CNS 14336-1, and CNS 15767-1.

Power Supply and Charging Products

UL / IEC 62368-1, USB EPR 240 W, SMPS measurement equipment requirements, and EU Ecodesign.

Battery Products

IEC 62133, UN 38.3, BSMI, and CCC.

New Energy Charging Equipment

AC below 1,000 V, DC below 1,500 V, GB 39752, GB 44263, and CCC.

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