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Batteries
Does Duracell Ultra still have the POWERCHECK™ on the battery?
Yes, every Duracell Ultra battery has POWERCHECK™, except for our 9V battery. POWERCHECK™ is the integrated tester that always lets you know how much energy is left in
your battery.
Why are Duracell Hearing Aid batteries dfferent form other Hearing Aid batteries?
Duracell Hearing Aid batteries are easy to use, come in a handy plastic box and have an extra long tab for easy insertion into the device.
DOES DURACELL ULTRA STILL HAVE THE POWERCHECK™ FACILITY ON ALL CELLS?
Yes, every Duracell Ultra battery has POWERCHECK™ on every cell, except for 9V. POWERCHECK™ is the integrated tester that always lets you know how much energy is left in your battery.
WHICH IS THE BEST ALKALINE BATTERY FOR PERFORMANCE IN THE PORTFOLIO?
Duracell Ultra is the Most Powerful Duracell Alkaline battery ever across all devices
Can I use Basic Batteries for all devices?
Duracell Basic Batteries give reliable performance across all your devices.
Does Duracell Ultra still have the POWERCHECK™ on the battery?
Yes, every Duracell Ultra battery has POWERCHECK™, except for our 9V battery. POWERCHECK™ is the integrated tester that always lets you know how much energy is left in your battery.
Which is the best Alkaline battery in terms of performance in the Duracell portfolio?
Duracell Ultra is our Number 1 longest lasting battery for all devices.
What is the difference between lithium and alkaline?
Lithium and alkaline batteries employ different chemistries for maximum performance in different devices. Light in weight and compact, lithium batteries often come in distinctive sizes for use in specific devices.
Which is the best alkaline battery for performance in the portfolio?
Duracell Ultra is the Most Powerful Duracell Alkaline battery ever across all devices.
Can I mix different battery types?
No, different batteries are designed for different purposes. Mixing a lithium battery with an alkaline battery will not improve device performance. In fact, it will reduce performance and may even damage your device or cause battery leakage or rupture. As well, do not mix different battery brands within a device. Doing so will reduce overall performance and may also cause battery leakage or rupture. We recommend using the same type of batteries within a device.
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