Important Tips for Care and Storage of Shure Rechargeable Batteries
Proper care and storage of Shure batteries results in reliable performance and ensures a long lifetime.
• Always store batteries and transmitters at room temperature
• Ideally, batteries should be charged to approximately 40% of capacity for long-term storage
• Periodically clean the battery contacts with alcohol to maintain ideal contact
• During storage, check batteries every 6 months and recharge to 40% of capacity as needed
For additional rechargeable battery information, visit www.shure.com.
AA Batteries and Transmitter Runtime
Transmitters are compatible with the following AA battery types:
• Alkaline
• Nickel Metal Hydride (NiMH)
• Lithium Primary
A 5-segment battery indicator representing the charge level of the transmitter battery is displayed on the screens
of the transmitter and receiver. The following tables contain the approximate remaining transmitter runtime in
hours:minutes.
Note: Battery runtimes vary by manufacturer, battery age, and environmental conditions.
AA Batteries and Transmitter Runtime
Alkaline
Battery Indicator
Shure Incorporated
Approximate Run
time Remaining
(hours:minutes)
8:00 - 6:00
> 4:00
> 1:45
≦ 1:45
≦ 0:45
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