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2. PERFORMANCE
2.6 Battery BAR
2.7 Charging
• Charging Method : CC & CV (Constant Current and Constant Voltage)
• Maximum Charging Voltage : 4.2 V
• Maximum Charging Current : 900 mA
• Normal Battery Capacity : 1050 mAh
• Charging Time : Max 2.5 hours (except for trickle charging time)
• Full charging indication current (charging icon stop current) : 60 mA
• Cut-off voltage : 3.20 V
LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Indication Standby
Bar 3 4.20 ± 0.05V
Bar 3 → 2 3.77 ± 0.05V
Bar 2 → 1 3.67 ± 0.05V
Bar 1 → Empty 3.59 ± 0.05V
Low Voltage, 3.54 ± 0.05V (Stand-by) / 3.55 ± 0.05V (Talk)
Warning message + Blinking [Interval : 3min(Stand-by) / 1min(Talk)]
Power Off 3.28 ± 0.05V