Leoch Battery UK

Quality Assurance

Leoch Battery UK strive for quality in service and in our products. To guarantee this quality we adhere to set standards set by international standards.


ISO 9001 is recognised worldwide as the international benchmark for quality within an organisation. By achieving our ISO 9001 certification, Leoch Battery UK is able to demonstrate to customers and suppliers that the systems we have in place meet the high standards set out by the International Organisation for Standardisation (ISO)


RELiON batteries are certified under the strict criteria of the United Nation’s Manual of Test and Criteria (UN Transportation Testing) Section 38.3. This ensures the safety of lithium batteries during shipping.

The batteries are tested under the following criteria:

  • Altitude simulation
  • Thermal test
  • Vibration
  • Shock
  • External short circuit
  • Impact
  • Overcharge
  • Forced discharge


CE marking is a Certification mark that indicates conformity with health, safety and environmental protection standards for products sold within the European Economic Area. It confirms that Leoch International Technology Ltd. and RELiON Battery assemble their lithium and chargers in accordance with the requirements of the European directive, complying with IEC 61000-6-1 and 61000-6-3 standards which relate to the Electromagnetic Compatibility (EMC) Directive. It is important to note that CE regulation is not relevant to our lead acid products as these adhere to different regulations.


Click here to view our QMS certificate.