Acer TravelMate 6460 Service Manual page 56

Battery
Item
Model SONY LIP8216IVPC PACK 4800 mAh 8
CELL
Rating • Nominal capacity: 4800 mAh
Specification
• Nominal voltage: 14.8V
• Rated charge voltage: 16.8V
• Discharge cutoff voltage: 12.0V
• Rated charge current: 3.84A
• Discharge loading: 10W ~ 78W
• Max. discharge current: 6.5A
• Inrush current 30A (0.4mS)
• Discharge cell temperature: -20
• Initial charge temperature: 0
• Charge continuous temperature: 0
Charge • Charge voltage: 16.8A
specification
• Charge current: 3.84A
• Charge initial temperature: 0
• Charge method: CC-CV mode
• Charge suspension: < 0
• Charging time: 150 min. (25
Environment • Storage temperature range: max. 1
• Humidity: 10% ~ 90% RH
Item
Model SANYO 4UR18650F-2-INV-6 4800mAh 8
CELL
Nominal • Nominal capacity: 4600mAh
specification
• Typical capacity: 4800mAh
• Nominal voltage: 14.8V
• End voltage: 12.0V
• Charging voltage: 3840mA (typical);
• Charging voltage: 16.80+/-0.12V (CC-
• Charging time (standard): 3.0 hours at
• Max. discharging loading: 92W
• Max. internal resistance: 185 mOmega
• Max. weight: 420g
50
o
70 C
o
60 C
Charging current = 0; Bad battery;
Communication lost
o
180 mins. (5 C)
o o
month (-20 C ~ 60 C); max. 3 months
o o
(-20 C ~ 45 C); max. 6 months (-20
o
30 C)
4080mA (max.)
CV charge mode)
o
25 C
Specification
SONY LIP6219IVPC PACK 4000mAh 6
CELL
• Nominal capacity: 4000 mAh
• Nominal voltage: 11.1V
• Rated charge voltage: 12.6V
• Discharge cutoff voltage 9.0V
• Rated charge current 3.2A
• Discharge loading: 10W ~ 67W
• Max. discharge current: 6.0A
• Inrush current: 30A (0.4mS)
o
C ~ • Discharge cell temperature: -20
70
o o
C ~ 50 C • Initial charge temperature: 0
o
C ~ • Charge continuous temperature: 0
60
• Charge voltage: 12.6V
• Charge current: 3.2A
o o
C ~ 50 C • Charge initial temperature: 0
• Charge mode: CC-CV mode
o o
C or 60 C >; • Charge suspension: < 0
Charging current = 0; Bad battery;
Communication lost
o o
C ~ 40 C); • Charging time: 150 mins. (25
180 mins. (5
• Storage temperature range: max. 1
month (-20
o
C ~ (-20
30
• Humidity: 10% ~ 90% RH
Specification
SANYO 3UR18650Y-2-INV-10 4000mAh
6 CELL
• Nominal capacity: 3800mAh
• Typical capacity: 4000mAh
• Nominal voltage: 11.1V
• End voltage: 9.0V
• Charging current: 3200mA (typical);
3400mA (max.)
• Charging voltage: 12.6+/-0.09V (CC-CV
charge mode)
• Charging time (standard): 3.0 hours at
25
• Max. discharging loading: 67W
• Max. internal resistance: 178 mOmega
• Max. weight: 330g
o
C
o
C
o
C or 60
o
C)
o o
C ~ 60 C); max. 3 months
o o
C ~ 45 C); max. 6 months (-20
o
C)
o
C
o
C ~
o o
C ~ 50 C
o
C ~
o o
C ~ 50 C
o
C >;
o o
C ~ 40 C);
o
C ~
Chapter 1