Powermax Size 13 Hearing Aid Batteries 120 Pack - Long-Lasting Power

In this review the Powermax Size 13 Hearing Aid Batteries are examined for frequent users and caregivers who need a large, affordable supply of power. The bottom line: this 120 count pack delivers reliable, zinc air based energy with easy orange tabs and mercury-free construction, making it a sensible choice for those who want long shelf life and straightforward handling in bulk. It is notable for steady sound performance and cost-effectiveness, though some users report difficulty opening the updated, child-safe packaging.

Key Features

• 120 Count Pack: Provides a large quantity of Size 13 batteries so frequent users and clinics can replenish supplies without repeated purchases.
• Zinc Air Technology: Delivers clear sound and a higher energy density so hearing aids stay powered for extended daily use.
• Orange Long Tab: Tabs make it easier to handle and change batteries quickly, which helps users with limited dexterity.
• Mercury-Free Construction: Uses premium zinc and omits cadmium and mercury, reducing environmental impact and chemical concerns.
• Travel Friendly Storage: Compact packaging allows batteries to be stowed for travel while retaining power for long-term use.
• Updated Child-Safe Packaging: New packaging follows federal requirements to include clear warnings and added safety features to reduce choking risk.

Who It's For

These batteries are best for frequent hearing aid users, caregivers, and medical professionals who prefer to buy in bulk and need consistent, zinc air performance across many devices. The 120 pack is especially useful for households with multiple users or clinics that change batteries often.

Those who struggle with very stiff packaging or need the easiest possible access might look elsewhere if ease of opening is the top priority, since the updated childproof packaging can be challenging for some users and household scissors may not help.

Pros & Cons

Pros

• High value per battery in a 120 count pack reduces repeat purchases for frequent users.
• Consistent sound performance from zinc air technology across the battery life.
• Mercury-free design and premium zinc composition make these a more environmentally conscious option.
• Orange long tabs improve handling and speed up battery changes for many users.

Cons

• Updated child-safe packaging can be difficult to open, causing frustration for some customers.
• Battery life receives mixed feedback, with some users reporting shorter runtime than expected.

Specifications

Product Type	Hearing aid batteries (Size 13)
Count	120 batteries
Voltage	1.4 volt
Battery Chemistry	Zinc air
Tab Color	Orange long tab
Hazardous Metals	No cadmium or mercury
Packaging	Updated child-safe packaging with warnings

Our Verdict

The Powermax Size 13 120 pack is a strong option for anyone who values bulk supply and dependable zinc air performance; it offers good value and environmental advantages with mercury-free chemistry. Buyers who need the easiest possible packaging access should be aware of the child-safe design, but for clinics, caregivers, and frequent users this pack is a practical, cost-effective choice.

Frequently Asked Questions

Are these batteries compatible with most hearing aids?
Yes, Size 13 zinc air batteries are compatible with a wide range of hearing aid models that specify size 13 cells.

Do these batteries contain mercury or cadmium?
No, the product is made with premium zinc and does not contain cadmium or mercury.

Is the packaging easy to open?
The packaging has been updated for child safety and includes clear warnings, but some customers find it challenging to open and remove batteries.