A Ni-MH battery is standard and it can stand-by for 2.5 days or supplies 150 minutes continuous talk-time.

Measurements: 140 x 50 x 25mm Weight: 170g

• Advantages: compact handset supporting full Caller i.d. and supports all Orange services (except Just Talk), good battery life, large clear display with constant battery and signal display, option to use AA batteries in emergency, easy to access to Orange Text Info Information services thanks to the SIM toolkit feature.
• Disadvantages: not as easy to use as the Nokia handsets
• Alternatives: consider the dualband Motorola cd930e(unavailable on Boxed and Ready or Just Talk)

You can roam with this handset in: (except on Just Talk)

Austria, Australia*, Belgium, China, Denmark, Estonia*, France, Finland, Germany, Greece, Holland, Hong Kong, Iceland, Italy, Lichtenstien, Lithuania*,Luxembourg, Malaysia, Monaco, Netherlands, Norway, Poland, Portugal, Russia, Singapore, Spain, Sweden, Switzerland, Taiwan, Thailand and Ukraine

Just Talk information - no credit check - no contract (c520 in dark blue housing with black fascia exclusive for Just Talk shown on left)

The Talkahead replacement:
Boxed & Ready information - pay in advance for 15 months and make a substantial saving!

Accessory information for the c520
 

BATTERIES	Talk Time (up to)	Standby Time (up to)	Weight  (Phone and Battery)	Volume (Phone and Battery)
Standard 650 mAh NiMH	140-180 minutes	50-60 hours	170 g	157cc
1100 mAh NiMH	240-300 minutes	80-90 hours	218 g	174cc
720 mAh NiCd	160-190 minutes	50-60 hours	203 g	174cc
Alkaline AA* disposable	60-120  minutes	30-120 hours	196 g	174cc
Lithium AA* disposable	120-180 minutes	30-120 hours	164 g	174cc

* performance will vary by manufacturer

User Guide for Motorola d520 (not Orange specific)