Chapter 2

Recharging Tips

Recharge batteries in a well-ventilated area between 41°F (5°C) and 95°F (35°C). Temperature may slightly affect charging time. In extreme temperature conditions, the battery will stop charging and the indicator light and battery charging icon will turn off. If this happens, remove the charger, return the phone to an acceptable temperature level, and connect the charger to restart charging.

It is normal for your battery to become warm to the touch while it is being recharged.

Fully charge the battery for the recommended time.

You can use the phone during charging, but doing so will extend the charging time.

Battery Specifications

Mode

Battery Type

Talk

Standby

Charge

(Lithium-Ion)

Time

Time

Time

 

 

 

 

 

 

Analog

EB-BS310

Up to

Approx.

Approx.

Standard 740 mAh

80 min.

5.5 hrs.

180 min.

 

 

 

 

 

 

Digital

EB-BS310

Up to

Up to

Approx.

 

Standard 740 mAh

140 min.

200 hrs.

180 min.

 

 

 

 

 

Note: Times shown for standby, talk, and battery charge are approximate and may vary from actual times, depending on network configuration, signal strength, features selected, and customer usage patterns.

Charge time reflects using the EB-CA340 400 mA AC Adapter.

Removing the Battery

1Slide latch down toward the bottom end of the phone.

2Lift and remove battery.

Caution: Always turn the phone off before removing the battery. If you remove the battery while the phone is on, any changes you have recently made to the settings may return to their previous values.

Low-Battery Warning

The phone periodically beeps when the battery is low. The battery icon ( ) flashes and the Low Battery message is displayed.

If your phone is at standby (idle) when the Low Battery message appears, you may not be able to place or receive calls until the battery has been recharged, or until shortly after you attach an AC or DC adapter. If you are in a call when you hear the beep and the message appears, quickly end your call or attach an AC or DC adapter.

6 Getting Started

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Panasonic EB-TX310 Battery Specifications, Removing the Battery, Low-Battery Warning, Recharging Tips