Charger Care
Charger Care
9
8
Miracle-EarCHARGE
™
fullpower Charger Care
• Keep your charger clean. Heat, moisture and foreign materials
can cause poor performance.
- Wipe the charger with a dry, clean cloth making sure
there is no build-up in the charging port.
- Do not use water, solvents or cleaning fluids to clean
the charging ports.
- Store your charger in a clean, dry location, such as a
dresser or shelf rather than the bathroom or kitchen.
• To ensure the longest life of your rechargeable hearing aid
batteries and the charger batteries:
- Fully charge hearing aid batteries every night.
*
- Lithium-ion rechargeable batteries do not have a charge
memory. The batteries will not wear out from charging
nightly and fully discharging before recharging is not
necessary.
- Fully charge the charger on-board battery at least once
every three weeks.
* Nightly charging can occur in the Universal Charger. It is not necessary to use just one charger to
charge the hearing aids daily.
Turbo Charging
Turbo charging occurs when the battery life in the hearing aid or
charger is nearly depleted. The charging rate will be at the turbo
speed until it achieves 20 percent charge (max 7 minutes). All four
LEDs will blink in series while turbo charging is occurring.
A 20 percent charge is equivalent to 3.5 hours of hearing aid use.
The charger is able to fully charge a pair of hearing aids with 20
percent charge of the on-board battery.
Turbo charging of the hearing aid and the charger can occur at
the same time while plugged in.
Charging the On-Board Battery
The charger has a microUSB port for charging. The on-board
battery is fully charged in under three hours. When fully charged,
the on-board battery holds enough charge to fully charge a pair
of hearing aids four times. The charger will maintain enough
capacity to charge a pair of hearing aids at least one time for up to
three weeks. In order to keep the charger battery at full capacity,
it is necessary to charge the charger once every three weeks.
