Due to chemical reactions inside most batteries, the stored charge of the batteries is reduced little by little.

Always replace all batteries at once and when you replace the battery please check the battery box.

Batteries are chemical products which internally undergo certain chemical processes over time. Due to this process some batteries slightly discharge during storage.

There are some best cases to keep stored batteries in best shape: store them in their original packaging, never mix up different batteries and store them at room temperature or in a cool environment.

LR03 is the corresponding IEC classification.

The revised RoHS (Reduction of hazardous Substances) Directive 2011/65/EU...

In case of skin contact there is a chance of chemical burns. Use clear tepid water for at least 15 minutes exposed skin. Consult a physician in case of irritation, injury or pain. In case of contact with the eye, do not rub the eyes, but flush with clear tepid water for at least 30 minutes.

The electrical capacity of different types or batches can differ. If such different batteries are used the difference in electrical capacity will grow during usage which could eventually cause one of the batteries to over discharge, leak and even explode.

Please store your batteries in dry conditions and avoid high temperatures and direct sunlight.

Our batteries are produced without adding Mercury during the production process.