HP Hewlett-Packard HSTNN-OB91,Li-ion Lithium-ion battery 14.4V 32Wh 73Wh 63Wh

1. Li-ion/Lithium-ion battery, HP HSTNN-OB91, 14.4V, 2200mAh, 32Wh replacement computer batteries, Hewlett-Packard Company, HP part number HSTNN-OB91

Click to view more pictures
	Product ID: 1001974 Battery Fits: HSTNN-OB91 Property: replacement computer batteries Rating: 14.4 V Capacity: 32 Wh (Learn more) Feature: Li-ion/Lithium-ion battery Color: Black Replace brand: HP Hewlett-Packard Warranty: 12 months

2. Li-ion/Lithium-ion battery, HP HSTNN-OB91, 14.4V, 5060mAh, 73Wh original computer batteries, Hewlett-Packard Company, HP part number HSTNN-OB91

Click to view more pictures
	Product ID: 1002000 Battery Fits: HSTNN-OB91 Property: original computer batteries Rating: 14.4 V Capacity: 73 Wh (Learn more) Feature: Li-ion/Lithium-ion battery Color: Black Brand: HP Hewlett-Packard Warranty: 9 months

3. Li-ion/Lithium-ion battery, HP HSTNN-OB91, 14.4V, 4400mAh, 63Wh replacement computer batteries, Hewlett-Packard Company, HP part number HSTNN-OB91

Click to view more pictures
	Product ID: 1002271 Battery Fits: HSTNN-OB91 Property: replacement computer batteries Rating: 14.4 V Capacity: 63 Wh (Learn more) Feature: Li-ion/Lithium-ion battery Color: Black Replace brand: HP Hewlett-Packard Warranty: 12 months

HP HSTNN-OB91 Laptop AC Adapter

Click for more pictures
	Product ID: 1061014 Input: AC 100~240V 50~60Hz Output Voltage: 19V Output Current: DC 4.74A Power: 90W Connector: 7.4mm*5.0mm Property: replacement (Learn more) Warranty: 18 months

HP HSTNN-OB91 Laptop AC Adapter

Click for more pictures
	Product ID: 1061013 Input: AC 100~240V 50~60Hz Output Voltage: 18.5V Output Current: DC 3.5A Power: 65W Connector: 7.4mm*5.0mm Property: replacement (Learn more) Warranty: 18 months

HP HSTNN-OB91 Laptop AC Adapter

Click for more pictures
	Product ID: 1061012 Input: AC 100~240V 50~60Hz Output Voltage: 18.5V Output Current: DC 4.9A Power: 90W Connector: 7.4mm*5.0mm Property: replacement (Learn more) Warranty: 18 months

HP HSTNN-OB91 Laptop AC Adapter

Click for more pictures
	Product ID: 1061112 Input: AC 100~240V 50~60Hz Output Voltage: 19V Output Current: DC 4.74A Power: 90W Connector: 7.4mm*5.0mm Property: original (Learn more) Warranty: 12 months

Stay unplugged longer with the new HP HSTNN-OB91 2200mAh 5060mAh 4400mAh Li-ion Battery. This 14.4V Li-ion/Lithium-ion battery can replace the original system battery or be used as a spare. HP computer batteries life (and recharge times) will vary based on many factors including screen brightness, applications, features, power management, battery conditioning and other customer preferences.

Featured HP laptop batteries

Rating: 10.8V, Capacity: 55 Wh Fit: 530973-741, HSTNN-LB0C, HSTNN-D80D, HSTNN-I70C, Mini 110-1160SA

Rating: 10.8V, Capacity: 55 Wh Fit: Mini 110-3010sy, Mini 110-3050er, Mini 110-3050ca, Mini 110-3011sf, Mini 110-3026LA

Rating: 10.8V, Capacity: 28 Wh Fit: Mini 110-1115SA, Mini 110c-1130EK, Mini 110-1145NR, HSTNN-170C, Mini 110-1130LA

Rating: 10.8V, Capacity: 28 Wh Fit: HSTNN-LB1N, Mini 210-1098SE, Mini 210-1094NR, Mini 210-1027VU, Mini 210-1117TU

Rating: 10.8V, Capacity: 55 Wh Fit: HSTNN-Q44C, HSTNN-IB0N, 572831-541, 580029-001, 572831-121

Rating: 10.8V, Capacity: 48 Wh Fit: 579027-001, HSTNN-DB0G, HSTNN-OB0F, HSTNN-i71c, HSTNN-IB0F

Rating: 11.1V, Capacity: 55 Wh Fit: Mini 210-1094NR, Mini 210-1027VU, Mini 210-1117TU, AN03, Mini 210-1099em

Rating: 10.8V, Capacity: 55 Wh Fit: Mini 210-2012TU, Mini 210-2050NR, Mini 210-2051ss, Mini 210-2052ss, Mini 210-2070NR

1, How long can a new HSTNN-OB91 computer battery drive the computer?

It is difficult to determine the operation time of the laptop battery. The actual operation time depends on how much electricity is required by the device. The screen size, hard disk and other accessories may consume extra electricity and shorten the operation time. The total operation time of the HSTNN-OB91 computer battery also depends on the design of the device. Generally, a HP computer battery of a standard volume is designed to drive the computer for more than two hours.

2, Do I have to remove the HSTNN-OB91 battery when I use the AC supply?

Answer: Generally, the charging of a HP HSTNN-OB91 battery begins only when the electricity volume is lower than 95%. Due to existence of natural consumption, the battery consumption is basically the same no matter whether you remove the battery or not while the computer is working. However, we recommend you not to remove the HP Laptop Battery while operating the computer because this prevents the data loss in case of abrupt interruption of the AC supply. If you remove the battery, wrap it into a fresh keeping film and put in a dry and cool place. Remember to perform a complete charging and discharging cycle for the HP HSTNN-OB91 battery every month to prevent the battery from losing activity.