Philips ID-555, MC-163-500 battery ID-5552B ID-5551B.
Replacement Philips ID-555, MC-163-500 ID-5552B ID-5551B cordless phone battery, rechargeable 3.7v batteries telephones 5-2762, 5-2770, BF021P.

• Philips ID-555 telephone battery
• Philips MC-163-500 battery
• Philips ID-5552B battery
• Philips ID-5551B telephone battery

Remember to charge your new cordless telephone battery when it arrives and before first use, if for any reason there are long periods where its not being used then you will also need to recharge every six to eight weeks to keep the cells fresh for later use. do not leave in a discharged state for too long else your charger might not recognise it and it will be rendered unusable before it really should be.

The battery will replace that of the following Philips cordless telephone.
ID-555, MC-163-500, ID-5552B and ID-5551B

The battery will replace the following Philips battery codes.
Philips-5-2762
Philips-5-2770
Philips-BF021P

Chemistry: Li-ion
Voltage: 3.7v
Capacity: 500mAh/1.85Wh

Dimensions of this battery are as follows:
Length = 43mm
Width = 28mm
Height = 4mm

Colour: Black.