Description
Leader Hearing Aid Batteries A13 provide reliable, long-lasting power for hearing aids requiring size 13 batteries. These 1.4-volt zinc-air batteries deliver consistent performance and extended battery life, ensuring uninterrupted hearing assistance throughout daily activities. Each battery features advanced zinc-air technology that activates when the protective tab is removed, providing optimal power output for modern digital hearing aids. The 16-count package includes fresh batteries with extended shelf life, making them ideal for bulk purchasing and storage. These batteries are compatible with most major hearing aid brands and models requiring A13/size 13 power sources. The mercury-free formulation meets environmental safety standards while delivering reliable performance. Each battery typically provides 240-300 hours of continuous use, depending on hearing aid features and usage patterns. The easy-to-remove tabs feature clear color coding for simple identification and handling. Professional audiologists frequently recommend these batteries for their consistent voltage output and reliability. The economical 16-pack size reduces frequent shopping trips and ensures backup power is always available.
Suggested Use
Remove protective tab completely and wait 60 seconds before inserting into hearing aid to allow full activation. Insert positive side up as indicated by hearing aid polarity markings. Replace battery when hearing aid signals low power or performance diminishes. Store unused batteries in cool, dry location.
Ingredients
| Ingredient | Amount | Purpose |
|---|---|---|
| Zinc Powder | 35% | Primary active electrode material |
| Potassium Hydroxide | 8% | Electrolyte solution for power generation |
| Manganese Dioxide | 25% | Cathode material for electron transfer |
Other Ingredients
Steel casing, air cathode assembly, gasket seal, and insulating materials provide structural integrity and prevent leakage while maintaining optimal power delivery throughout battery life.
Warnings
• Keep away from children and pets – batteries can cause serious injury if swallowed
• Do not recharge, disassemble, or dispose of in fire
• Remove from device if not used for extended periods
• Contact physician immediately if battery is swallowed
• Store in original packaging until use to prevent premature activation
Disclaimer
We work hard to keep product images and details accurate, but manufacturers sometimes update packaging or ingredients before we can reflect those changes. You may receive updated packaging, but freshness is always guaranteed.We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by us.
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