Nokia 638 - Manual (Page 42)

7. BATTERY INFORMATION
Battery Options
The following battery options are available for your
phone. Consult your local dealer for more informa-
tion.
The battery charging times depend on the remain-
ing battery charge and the type of battery and
charger used.
Charging Times:
ACH-8U LCH-6
Slim Battery BBT-6L
470 mAh NiMH 2 h 30 min. 45 min.
Extended Battery
BBT-6S 950 mAh NiCd 4 h 30 min. 1 h 30 min.
Ultra Extended Battery
1700 mAh NiMH 9 h 3 h
Note: The above charging times are approximate.
Talk and Standby Times:
TALK STANDBY
Slim Battery BBT-6L
470 mAh NiMH 1 h 13 h
Extended Battery
BBT-6S 950 mAh NiCd 2 h 26 h
Ultra Extended Battery
1700 mAh NiMH 3 h 20 min. 47 h
Installing and Charging a Battery
For installing, removing and charging the battery,
see Getting Started on page 8.
NHA-4NG Nokia 638_AU
Authentication version
US English 9351137
Issue 3
Version: 0.7, Date: 11 (2) Dec.
1996
Status: ToL, JaK, JaG, SIR, JoF
41