Acer 1000 manual Battery, Specification

Battery

Item	Specification
Vendor & model name	Panasonic Hummingbird	Panasonic Hummingbird
	3 cell 2.0H	6 cell
Rating voltage (within one hour	10.8V	11.1V
after quick charging)
Typical capacity (in standard	2250mAh	4700mAh
charging)
Minimum capacity (in standard	2150mAh	4500mAh
charging)
Standard charging (constant	12.6V max., 430mA max.	12.6V max., 900mA max.
voltage, constant current)	x eight hours	x eight hours
Quick charging (constant voltage,	12.6V max. 1500mA max.	12.6V max., 3150mA max.
constant current)	100mA end	60mA cut
Standard discharging (constant	430mA (9V end)	900mA (9V end)
current)
Surroundings temperature range	less than one month:	Assumed percentage of
for shipped battery	-20 oC ~ 45oC	recoverable capacity:
		80%
	less than six months:
	-20oC ~ 30oC
	less than one year:
	-20oC ~ 20oC
Item	Specification
Vendor & model name	Sanyo Hummingbird	Sanyo Hummingbird
	3 cell 2.0	6 cell
Nominal capacity	1900mAh	4600mAh
Typical capacity	2000mAh	4800mAh
Nominal voltage	11.1V	11.1V
End voltage	9V	9V
Charging current max.	1500mAh	3000mAh
Discharging Wattage max.	35W	60W
Charging voltage	12.6V +/- 0.09V	12.6V +/- 0.09V
Surroundings temperature range	less than one month:	Assumed percentage of
for shipped battery	-20 oC ~ 60oC	recoverable capacity:
		80%
	less than three months:
	-20oC ~ 45oC
	less than one year:
	-20oC ~ 25oC

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