Follow the procedure in Before working inside DELL Latitude E5570 laptop .

Follow the procedure in Before working inside DELL Latitude E5570 laptop .

Remove the base cover.
To remove the DELL Latitude E5570 battery:
Disconnect the battery cable from the connector on the system board.
Remove the screws that secure the battery to the computer.
Lift the battery away from the computer. 
Unroute the cable from the routing channel and remove the cable from the battery.
Source from dell.com

DELL Latitude E5570 7.6V 8260mAh laptop batteries
Voltage: 7.6V
Capacity: 8260mAh (62Wh)
Battery cells: 6-cell
Chemical: Li-ion
Battery Color: BLACK
Condition: new original battery
Warranty: 9 months

DELL Latitude E5570 battery

DELL Latitude E5570 battery

Product link: http://www.storebattery.co.nz/dell-latitude-e5570-7.6v-8260mah-laptop-battery-store-for-new-zealand-p-178089.html

How do I conserve HP E03XL battery power?

You can manually change the power consumption of your notebook PC and conserve  HP TE03XL battery power.

• Reduce the brightness of the screen to the minimum readable level. Use the Fn and F7 or F8 keys to adjust the brightness.
• Remove peripherals when not in use. External hard drives, CD-ROMs, Zip drives, PC cards, and other peripheral devices can draw power from your battery even when they are not in active use. Disconnect them when you have finished using them.
• Reduce the speed of your processor. The faster your computer works, the more quickly it uses up the supply of power. By cutting down on processor speed, you can extend the charge of your battery. Methods to reduce processor speed vary from model to model, and your manual should provide instructions for doing so.
• Turn off the Wireless On-Off button when it is not in use. If your notebook has one, press the Wireless On-Off button so that the light turns off.
• Check for programs running in the background. Some programs automatically install a quick-start utility and run in the background when the computer is started. You can decrease the power requirements by periodically searching for and removing unnecessary programs.

Source from support.hp.com.

HP TE03XL battery 

HP TE03XL battery

Brand new HP TE03XL 11.55V 5150mAh laptop batteries
Voltage: 11.55V
Capacity: 5150mAh (61.6Wh)
Battery cells: 4-cell
Chemical: Li-ion
Battery Color: black
Condition: new original battery
Warranty: 9 months

Product link:http://www.storebattery.co.nz/hp-te03xl-11.55v-5150mah-laptop-battery-store-for-new-zealand-p-175769.html

Testing and calibrating the HP JC03 battery using HP Support Assistant

HP JC03 Battery Check is a utility in HP Support Assistant that provides a simple but accurate test of the battery in Windows. To use HP Support Assistant to check and calibrate the battery, follow the instructions in this section.
   NOTE:
HP occasionally makes updates to HP Support Assistant. To download and install the latest version, go to the HP Support Assistant website.
In Windows, type HP Support Assistant into Search, then select HP Support Assistant in the Search results.
Select the My devices tab, then select your PC from the device list.
Select Diagnostics and tools, then select HP Battery Check.
Wait while the battery check completes.
HP Battery Check displays the battery status.
Source from support.hp.com

HP JC03 Battery

HP JC03 Battery

HP JC03 10.95V 2850mAh laptop batteries
Voltage: 10.95V
Capacity: 2850mAh (31.2Wh)
Battery cells: 3-cell
Chemical: Li-ion
Battery Color: Black
Condition: new original battery
Warranty: 9 months

Product link: http://www.storebattery.co.nz/hp-jc03-10.95v-2850mah-laptop-battery-store-for-new-zealand-p-205869.html

The LENOVO IdeaPad 110-15ACL does not operate with a fullycharged battery pack? Check here:

The surge protector in the LENOVO IdeaPad 110-15ACL battery pack might be active. Turn off the computer for one minute to reset the protector; then turn on the computer again.

LENOVO IdeaPad 110-15ACL battery

LENOVO IdeaPad 110-15ACL battery

Brand new LENOVO IdeaPad 110-15ACL 10.8V 2200mAh laptop batteries

Voltage: 10.8V
Capacity: 2200mAh (24Wh)
Battery cells: 3-cell
Chemical: Li-ion
Battery Color: Black
Condition: new original battery
Warranty: 9 months

Product link is http://www.storebattery.co.nz/lenovo-ideapad-110-15acl-10.8v-2200mah-laptop-battery-store-for-new-zealand-p-192774.html

Extending DELL Vostro 3360 Battery Life

The easiest way to get the best DELL Vostro 3360 battery life out of your Dell laptop is to select one of the pre configured power plans. The pre configured power plans automatically adjust key settings that can have a significant impact on battery life, such as reducing screen brightness or dimming the display when you are not actively using your laptop.

To extend battery life as long as possible during a working session

Turn off wireless - Your wireless card is a significant drain on your battery. If you don't need to be connected to a wireless network, then you should turn off wireless. Press the F2 key or use the wireless switch to turn wireless on and off.
Avoid multitasking - If you limit the number of applications you have running or the number of windows or tabs you have open, your battery will last longer.
Limit power-intensive activities - Batteries will last a lot longer if you are reading emails and editing documents than if you are watching a movie or playing a video game.
Change the Power Plan
On the notification area of the taskbar, right-click the Battery icon.
On the options list, click Power Options.
Select a power plan on the battery meter, such as Power Saver or Balanced.
Source from http://www.dell.com

DELL Vostro 3360 Battery

DELL Vostro 3360 Battery

Brand new DELL Vostro 3360 14.8V 3300mAh laptop batteries
Voltage: 14.8V
Capacity: 3300mAh (49Wh)
Battery cells: 4-cell
Chemical: Li-ion
Battery Color: black
Condition: new original battery
Warranty: 9 months


Product link: http://www.storebattery.co.nz/dell-vostro-3360-14.8v-3300mah-laptop-battery-store-for-new-zealand-p-145134.html

Resolving a low HP 919701-850 battery level

To monitor the status of the HP 919701-850 battery, or if the battery is no longer holding a charge, run HP Battery Check in the HP Support Assistant app (select products only).
1. Type support in the taskbar search box, and then select the HP Support Assistant app.
– or –
Select the question mark icon in the taskbar.
2. Select My PC, select the Diagnostics and tools tab, and then select HP Battery Check. If HP Battery Check indicates that your battery should be replaced, contact support.
The battery[lies] in this product cannot be easily replaced by users themselves. Removing or replacing the battery could affect your warranty coverage. If a battery is no longer holding a charge, contact support.

Source from Internet.

Brand new HP 919701-850 14.6V 2850mAh laptop batteries
Voltage: 14.6V
Capacity: 2850mAh (41.6Wh)
Battery cells: 4-cell
Chemical: Li-ion
Battery Color: Black
Condition: new original battery
Warranty: 9 months


Product link:http://www.storebattery.co.nz/hp-919701-850-14.6v-2850mah-laptop-battery-store-for-new-zealand-p-204415.html

Notification about charging the LENOVO IdeaPad 100S-14IBR 80R9 battery

When you find that the LENOVO IdeaPad 100S-14IBR 80R9 battery power is low, you need to charge the battery or replace it with a fully charged one.
You need to charge the battery in any of the following situations:
• When you purchase a new battery
• If the battery status indicator starts blinking
• If the battery has not been used for a long time
Note:
•You are advised to insert the battery pack when using your computer to prevent small particles from entering the inside of your computer.
•To increase the life of the battery pack, the computer does not start recharging the battery immediately after it drops from fully charged.Charge the battery at a temperature between 50 °F and 86 °F (10 °C-30 °C).
•Full charge or discharge is not required.

Source from Internet.

LENOVO IdeaPad 100S-14IBR 80R9 battery

LENOVO IdeaPad 100S-14IBR 80R9 battery

Brand new LENOVO IdeaPad 100S-14IBR 80R9 7.6V 4140mAh laptop batteries
Voltage: 7.6V
Capacity: 4140mAh (31.05Wh)
Battery cells: 2-cell
Chemical: Li-ion
Battery Color: Black
Condition: new original battery
Warranty: 9 months

Product link: http://www.storebattery.co.nz/lenovo-ideapad-100s-14ibr-80r9-7.6v-4140mah-laptop-battery-store-for-new-zealand-p-192906.html