Replace Laptop battery in NZ Friendly, Reliable Professional Distributor!

21Nov/18

Dell 21CP5-63-10 notebook battery for 2H2G4


The high quality of this 38WH 7.4V dell 21CP5/63/10 batteries are fast ship to New Zealand, UK/Europe and other country. Saving your money and time to select suitable brand new dell battery here for your 2H2G4.

We guarantee this replacement battery dell 21CP5/63/10 with a full one-year warranty from the date of purchase, 30-days money back, fast shopping! Any question or suggestion about this ? please Contact us so we can offer you the most convenient service.


  • Discount dell 21CP5/63/10 battery NZ as a replacement battery for dell. This Li-ion battery replace 21CP5/63/10 for 2H2G4 meet or exceed the original battery specifications.

  • Dell 21CP5/63/10 battery Can Replace the Following Part Numbers:

  • 2H2G4

  • 21CP5/63/105

  • Dell 21CP5/63/10 Replacement Battery Fits Models:

  • DELL 2H2G4

Best Reasons to buy battery from NotebookBattery.co.nz

  • Price Guarantee. You will not find any comparable battery at a better price in our high quality battery in New Zealand.

  • We are a company that specializes in Batteries. We have tested Batteries from virtually every manufacturer on the market. Our commitment is to provide our customers with the price/performance available on the market.

  • Security trading. The quick, high efficiency and secure payment systems are supported.

  • Dell 21CP5/63/10 battery Tips

  1. Don't disassemble or modify the Dell 21CP5/63/10 battery.

  2. If the battery will not be in use for a month or longer, it is recommended that it be removed from the device and stored in a cool, dry, clean place.

  3. Don't heat the dell batteries, as this could cause loss of alkaline solution or other electronic substance.

  4. Keep the Dell battery 21CP5/63/10 away from fire or other sources of extreme heat.

  5. Don't pierce, hit, step on, crush or abuse the 21CP5/63/10 battery.

  6. Brand new battery pack needs to be circled (fully discharged and recharged) three to five times to reach it's optimum performance.

  7. Don't short-circuit the battery, accidentally or intentionally bringing the terminals in contact with other metal objects such as necklaces or hairpins, this could cause fire and damage battery for .


20Jun/18

Discount Dell PW23Y Notebook Battery [60Wh 7.6V ] Replacement

The Dell PW23Y Notebook Battery equivalent is guaranteed to meet or exceed original specifications. All Dell PW23Y Notebook Battery are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test! Dell PW23Y battery

DELL PW23Y Notebook Battery

Current:60Wh
Voltage: 7.6V 
PW23Y Notebook Battery
battery Part Numbers:
0RNP72 0TP1GT PW23Y RNP72 TP1GT 
battery Fit Models:
Dell XPS 13 9360 0RNP72
Here,buy it now
ES:Dell PW23Y Batería NL:Dell PW23Y ACCU IT:Dell PW23Y batteria
DE:PW23Y Akku.Das richtige DELL Akku finden. 
We ship to the Notebook Battery around Globe [USA, Canada, UK, NZ and Ireland, Australia]. View more Notebook Battery. Contact with us if any problem on selecting power Notebook Battery. 
Dell PW23Y Features:
All our high quality Dell PW23Y replacement Notebook Battery have been tested and proven to match and / or match the performance of the original Dell Notebook Battery and are 100% compatible with the original manufacturer's specifications. This Dell PW23Y Notebook Battery comes with a 1-year limited warranty.
Thank you for purchasing this high quality Dell PW23Y replacement Notebook Battery. We have a rigorous testing process to ensure that your ordered products (like this Notebook Battery for Dell PW23Y) are functionally correct before being packaged and sent to you. And before placing an order, make sure that your old original part number of the Dell PW23Y Notebook Battery is listed below and that the shape is identical to the images in our Notebook Battery.

Extend Notebook Battery Dell PW23Y Service life

1. Charge the battery! Consider keeping it plugged in for 12 hours before you unplug.
2. Switch on the optimized battery or power feature. You'll find this option — sometimes referred to as max battery mode — in your laptop system's built-in power management control panel. You can select the option to reduce the amount of time your inactive laptop stays on before powering itself down and going to sleep.
3. Remove the battery and clean the metal contacts. Wipe them with alcohol, ideally every two months, to ensure that the power transfer between the laptop and its battery is as efficient as possible. Allow the battery to dry thoroughly before replacing it! 
4. Unplug any laptop accessories you aren't using. Even if they're not in use, accessories drain power from the battery.

Wholesale and retail Notebook Battery in NZ. Replacement for Acer,Apple, Compaq,Dell, FUJITSU, IBM,Lenovo,Sony and so on.

These may be you want to look for : A31-K56 for ASUS A56CM A56CA A56C A56 Series , M1100BAT-6 for CLEVO M1100 M1110 Series , 90-NG31B1000 for Asus Z81D Z81G Z81K Z81Ka Z81L Z8100D , Ba06xl for Hp Elitebook Folio 9470m Ultraslim Slice , MS-1682 for MSI A6200 CR600 CR610 CR620 CX600 CX700 ,

31May/18

Dell 0G05YJ Notebook Battery Replacement

high quality Dell 0G05YJ Notebook Battery, us is safe and secure!100% Guarantee Quality and Fully Test! Brand New , High quality,100% Q.C. of EVERY product. Extended run time. Dell 0G05YJ battery

DELL 0G05YJ Y3PN0 G05YJ Notebook Battery

Current:69Wh
Voltage: 11.1V
0G05YJ Y3PN0 G05YJ Notebook Battery
battery Part Numbers:
G05YJ 0G05YJ Y3PN0 8X70T 
battery Fit Models:
DELL Alienware 14 A14 M14X R3 R4 69Wh
Here,buy it now
ES:Dell 0G05YJ Batería NL:Dell 0G05YJ ACCU IT:Dell 0G05YJ batteria
DE:0G05YJ Akku.Das richtige DELL Akku finden. 
We ship to the Notebook Battery around Globe [USA, Canada, UK, NZ and Ireland, Australia]. View more Notebook Battery. Contact with us if any problem on selecting power Notebook Battery. 
Dell 0G05YJ Features:
All our high quality Dell 0G05YJ replacement Notebook Battery have been tested and proven to match and / or match the performance of the original Dell Notebook Battery and are 100% compatible with the original manufacturer's specifications. This Dell 0G05YJ Notebook Battery comes with a 1-year limited warranty.
Thank you for purchasing this high quality Dell 0G05YJ replacement Notebook Battery. We have a rigorous testing process to ensure that your ordered products (like this Notebook Battery for Dell 0G05YJ) are functionally correct before being packaged and sent to you. And before placing an order, make sure that your old original part number of the Dell 0G05YJ Notebook Battery is listed below and that the shape is identical to the images in our Notebook Battery.

Extend Notebook Battery Dell 0G05YJ Service life

1. Charge the battery! Consider keeping it plugged in for 12 hours before you unplug.
2. Switch on the optimized battery or power feature. You'll find this option — sometimes referred to as max battery mode — in your laptop system's built-in power management control panel. You can select the option to reduce the amount of time your inactive laptop stays on before powering itself down and going to sleep.
3. Remove the battery and clean the metal contacts. Wipe them with alcohol, ideally every two months, to ensure that the power transfer between the laptop and its battery is as efficient as possible. Allow the battery to dry thoroughly before replacing it! 
4. Unplug any laptop accessories you aren't using. Even if they're not in use, accessories drain power from the battery.

Wholesale and retail Notebook Battery in NZ. Replacement for Acer,Apple, Compaq,Dell, FUJITSU, IBM,Lenovo,Sony and so on.

These may be you want to look for : AA-PB8NC6B/E for Samsung NC10 ND10 NC20 N110 N120 N130 N270BH , MS1006for MEDION MD95022 MD95007 MD42489 MD42469 ADVENT 7066M , 45N1120 for Lenovo ThinkPad T431s Series ,191259-B21 for compaq Presario 1700/1700T/17XL2/1700US series , PA3421U-1BRS for Toshiba Satellite M30X M35x ,

27Apr/18

Selling hot Dell RYXXH Notebook Battery

  • DELL RYXXH Notebook Battery

    Current:38Wh
    Voltage: 11.1V
    RYXXH Notebook Battery
    battery Part Numbers:
    RYXXH
    battery Fit Models:
    DELL Latitude 12 5000 E5250 Series
    Here,buy it now
    ES:Dell RYXXH Batería NL:Dell RYXXH ACCU IT:Dell RYXXH batteria
    DE:RYXXH Akku.Das richtige DELL Akku finden. 
    We ship to the Notebook Battery around Globe [USA, Canada, UK, NZ and Ireland, Australia]. View more Notebook Battery. Contact with us if any problem on selecting power Notebook Battery. 
    Dell RYXXH Features:
    All our high quality Dell RYXXH replacement Notebook Battery have been tested and proven to match and / or match the performance of the original Dell Notebook Battery and are 100% compatible with the original manufacturer's specifications. This Dell RYXXH Notebook Battery comes with a 1-year limited warranty.
    Thank you for purchasing this high quality Dell RYXXH replacement Notebook Battery. We have a rigorous testing process to ensure that your ordered products (like this Notebook Battery for Dell RYXXH) are functionally correct before being packaged and sent to you. And before placing an order, make sure that your old original part number of the Dell RYXXH Notebook Battery is listed below and that the shape is identical to the images in our Notebook Battery.

    Extend Notebook Battery Dell RYXXH Service life

    1. Charge the battery! Consider keeping it plugged in for 12 hours before you unplug.
    2. Switch on the optimized battery or power feature. You'll find this option — sometimes referred to as max battery mode — in your laptop system's built-in power management control panel. You can select the option to reduce the amount of time your inactive laptop stays on before powering itself down and going to sleep.
    3. Remove the battery and clean the metal contacts. Wipe them with alcohol, ideally every two months, to ensure that the power transfer between the laptop and its battery is as efficient as possible. Allow the battery to dry thoroughly before replacing it! 
    4. Unplug any laptop accessories you aren't using. Even if they're not in use, accessories drain power from the battery.

    Wholesale and retail Notebook Battery in NZ. Replacement for Acer,Apple, Compaq,Dell, FUJITSU, IBM,Lenovo,Sony and so on.

    These may be you want to look for : C41-N550 for ASUS N550 N550J N550JV N550JK Q550L Q550LF , 182281-001 for COMPAQ EVO N100 N160 N800 N800C N800V N800W SERIES , CP024607-01 for Fujitsu ST3400 ST3500 series , HSTNN-I71C for HP Mini 5101 Mini 5102 Mini 5103 Series , VGP-BPL17/B for SONY VAIO VGN-P11Z/G VGN-P11Z/Q VGN-P11Z/R VGN-P11Z/W Series ,

25Apr/18

Replacement battery Dell P42G

  • DELL P42G C4MF8 5KG27 Notebook Battery

    Current:58WH
    Voltage: 7.4V
    P42G C4MF8 5KG27 Notebook Battery
    battery Part Numbers:
    P42G C4MF8 5KG27 
    battery Fit Models:
    Dell Inspiron 14-7437 Series 
    Here,buy it now
    ES:Dell P42G Batería NL:Dell P42G ACCU IT:Dell P42G batteria
    DE:P42G Akku.Das richtige DELL Akku finden. 
    We ship to the Notebook Battery around Globe [USA, Canada, UK, NZ and Ireland, Australia]. View more Notebook Battery. Contact with us if any problem on selecting power Notebook Battery. 
    Dell P42G Features:
    All our high quality Dell P42G replacement Notebook Battery have been tested and proven to match and / or match the performance of the original Dell Notebook Battery and are 100% compatible with the original manufacturer's specifications. This Dell P42G Notebook Battery comes with a 1-year limited warranty.
    Thank you for purchasing this high quality Dell P42G replacement Notebook Battery. We have a rigorous testing process to ensure that your ordered products (like this Notebook Battery for Dell P42G) are functionally correct before being packaged and sent to you. And before placing an order, make sure that your old original part number of the Dell P42G Notebook Battery is listed below and that the shape is identical to the images in our Notebook Battery.

    Extend Notebook Battery Dell P42G Service life

    1. Charge the battery! Consider keeping it plugged in for 12 hours before you unplug.
    2. Switch on the optimized battery or power feature. You'll find this option — sometimes referred to as max battery mode — in your laptop system's built-in power management control panel. You can select the option to reduce the amount of time your inactive laptop stays on before powering itself down and going to sleep.
    3. Remove the battery and clean the metal contacts. Wipe them with alcohol, ideally every two months, to ensure that the power transfer between the laptop and its battery is as efficient as possible. Allow the battery to dry thoroughly before replacing it! 
    4. Unplug any laptop accessories you aren't using. Even if they're not in use, accessories drain power from the battery.

    Wholesale and retail Notebook Battery in NZ. Replacement for Acer,Apple, Compaq,Dell, FUJITSU, IBM,Lenovo,Sony and so on.

    These may be you want to look for : PA5097U-1BRS for Toshiba P000571850 , L12S3F01 for Lenovo IdeaPad S210 S215 Touch , AA-PL1VC6B for Samsung NP-X420 NP-X520 X420 X520 series , 42T5225 for IBM Lenovo ThinkPad T61/R61/R61e /R61i series , A31-1025 for Asus 1025 1025C Seriess ,

24Apr/18

Selling hot Dell GK5KY Notebook Battery

DELL GK5KY 4K8YH Notebook Battery

Current:3950mAh/43WH
Voltage: 11.1V
GK5KY 4K8YH Notebook Battery
battery Part Numbers:
GK5KY 4K8YH
battery Fit Models:
DELL Inspiron 13 7347 Series
Here,buy it now
ES:Dell GK5KY Batería NL:Dell GK5KY ACCU IT:Dell GK5KY batteria
DE:GK5KY Akku.Das richtige DELL Akku finden. 
We ship to the Notebook Battery around Globe [USA, Canada, UK, NZ and Ireland, Australia]. View more Notebook Battery. Contact with us if any problem on selecting power Notebook Battery. 
Dell GK5KY Features:
All our high quality Dell GK5KY replacement Notebook Battery have been tested and proven to match and / or match the performance of the original Dell Notebook Battery and are 100% compatible with the original manufacturer's specifications. This Dell GK5KY Notebook Battery comes with a 1-year limited warranty.
Thank you for purchasing this high quality Dell GK5KY replacement Notebook Battery. We have a rigorous testing process to ensure that your ordered products (like this Notebook Battery for Dell GK5KY) are functionally correct before being packaged and sent to you. And before placing an order, make sure that your old original part number of the Dell GK5KY Notebook Battery is listed below and that the shape is identical to the images in our Notebook Battery.

Extend Notebook Battery Dell GK5KY Service life

1. Charge the battery! Consider keeping it plugged in for 12 hours before you unplug.
2. Switch on the optimized battery or power feature. You'll find this option — sometimes referred to as max battery mode — in your laptop system's built-in power management control panel. You can select the option to reduce the amount of time your inactive laptop stays on before powering itself down and going to sleep.
3. Remove the battery and clean the metal contacts. Wipe them with alcohol, ideally every two months, to ensure that the power transfer between the laptop and its battery is as efficient as possible. Allow the battery to dry thoroughly before replacing it! 
4. Unplug any laptop accessories you aren't using. Even if they're not in use, accessories drain power from the battery.

Wholesale and retail Notebook Battery in NZ. Replacement for Acer,Apple, Compaq,Dell, FUJITSU, IBM,Lenovo,Sony and so on.

These may be you want to look for : 45N1151 for Lenovo ThinkPad T440p T540p L440 L540 W540 , C41N1416 for ASUS ZenBook Pro UX501J UX501L , M740BAT-6 for CLEVO S410 R611 R610N series , G3HTA024H for Microsoft Surface Keyboard series , PA5212U-1BRS for Toshiba Satellite Pro R50 Tecra C50 ,

23Apr/18

Replacement laptop charger dell PA-5M10

DELL PA-5M10 ADP-150RB_B 331-7224 FMGV3 450-15192 AC Power Adapter Charger

AC Input:100-240V 50-60Hz
DC Output: 19.5V 7.7A 150W 
PA-5M10 ADP-150RB_B 331-7224 FMGV3 450-15192 Power Adapter
Adapter Part Numbers:
PA-5M10,ADP-150RB B,330-5829,330-5830,ADP-150RB B,DA150PM100-00,J408P,N426P,R940P,331-7224,FMGV3,450-15192 
Adapter Fit Models:
Dell XPS 17 150W Slim AC Power Adapter Supply Charger
Here,buy it now
ES:dell PA-5M10 AC adapter NL:dell PA-5M10 Laptop adapter IT:dell PA-5M10
DE:PA-5M10 Notebook-Netzteile.Das richtige DELL Laptop Netzteil finden. 
We ship to the Laptop adapter around Globe [USA, Canada, UK, NZ and Ireland, Australia]. View more laptop adapter. Contact with us if any problem on selecting power adapter. Quality: Quality is our number one priority! All dell PA-5M10 adapters are New! Our own quality assurance ensures a high quality standard. All dell PA-5M10 laptop power adapters are 100% compatible with the original product, in most cases our batteries have even more powerful performance than the original product thanks to the advanced technologies and cell standards.
Safety: Safety is a key feature of our products. Our own safety controls guarantee the highest level of safety standards. 
Guaranty: All dell PA-5M10 products have a warranty of at least 1 year. For many products, e.g. dell PA-5M10 adapter, we are so confident of the quality so outstanding, due to excessive loads, can not work. In case of doubt please contact us. The statutory warranty period remains unaffected.We will be happy to answer all your questions about their respective products and all other warranties. 

Finding the Right Model of Adapter :

· Get the laptop's model number. This is usually printed on a small sticker affixed to the underside of the laptop.

· Get the power requirements for the laptop. This is also printed on a small sticker affixed to the underside of the laptop. It may also be printed near the laptop power port. Look for the amperage and the voltage required.

· Look up the model number online to find if there are compatible adapters available. The voltage and amperage of the adapter need to match the requirements of the laptop.

· Compare the connector type of the laptop adapter to any available adapters found online. They need to match to ensure that the adapter can plug into the laptop.

18Apr/18

Selling hot Dell TM9HP Notebook Battery

DELL TM9HP Notebook Battery

Current:20Wh
Voltage: 7.4V
TM9HP Notebook Battery
battery Part Numbers:
TM9HP FRVYX 0FRVYX
battery Fit Models:
Dell Latitude 13 7350 Ultrabook
Here,buy it now
ES:Dell TM9HP Batería NL:Dell TM9HP ACCU IT:Dell TM9HP batteria
DE:TM9HP Akku.Das richtige DELL Akku finden. 
We ship to the Notebook Battery around Globe [USA, Canada, UK, NZ and Ireland, Australia]. View more Notebook Battery. Contact with us if any problem on selecting power Notebook Battery. 
Dell TM9HP Features:
All our high quality Dell TM9HP replacement Notebook Battery have been tested and proven to match and / or match the performance of the original Dell Notebook Battery and are 100% compatible with the original manufacturer's specifications. This Dell TM9HP Notebook Battery comes with a 1-year limited warranty.
Thank you for purchasing this high quality Dell TM9HP replacement Notebook Battery. We have a rigorous testing process to ensure that your ordered products (like this Notebook Battery for Dell TM9HP) are functionally correct before being packaged and sent to you. And before placing an order, make sure that your old original part number of the Dell TM9HP Notebook Battery is listed below and that the shape is identical to the images in our Notebook Battery.

Extend Notebook Battery Dell TM9HP Service life

1. Charge the battery! Consider keeping it plugged in for 12 hours before you unplug.
2. Switch on the optimized battery or power feature. You'll find this option — sometimes referred to as max battery mode — in your laptop system's built-in power management control panel. You can select the option to reduce the amount of time your inactive laptop stays on before powering itself down and going to sleep.
3. Remove the battery and clean the metal contacts. Wipe them with alcohol, ideally every two months, to ensure that the power transfer between the laptop and its battery is as efficient as possible. Allow the battery to dry thoroughly before replacing it! 
4. Unplug any laptop accessories you aren't using. Even if they're not in use, accessories drain power from the battery.

Wholesale and retail Notebook Battery in NZ. Replacement for Acer,Apple, Compaq,Dell, FUJITSU, IBM,Lenovo,Sony and so on.

These may be you want to look for : LI202S-6600 for PHILIPS VS2/VM4/VM6/VM8/VM3,VS3,V24E , ASM_42T4962 for IBM LENOVO ThinkPad X121e X130e , FPCBP103 for FUJITSU Lifebook P1000 P1030 P1032 P1035 P1110 P1120 P2000 P2040 P2046 P2110 P2120 series , PA3465U-1BRS for toshiba Satellite M70 M45 M50 M55 A80 A85 A100 A105 series , MS2239for MD96544 MD97680 MD98120 Series ,

18Apr/18

Replacement battery Dell T05W1

DELL T05W1 Notebook Battery

Current:72Wh/6460mAh
Voltage: 11.1V
T05W1 Notebook Battery
battery Part Numbers:
T05W1 0FNY7 451-BBSE GR5D3
battery Fit Models:
DELL Precision 7710 M7710
Here,buy it now
ES:Dell T05W1 Batería NL:Dell T05W1 ACCU IT:Dell T05W1 batteria
DE:T05W1 Akku.Das richtige DELL Akku finden. 
We ship to the Notebook Battery around Globe [USA, Canada, UK, NZ and Ireland, Australia]. View more Notebook Battery. Contact with us if any problem on selecting power Notebook Battery. 
Dell T05W1 Features:
All our high quality Dell T05W1 replacement Notebook Battery have been tested and proven to match and / or match the performance of the original Dell Notebook Battery and are 100% compatible with the original manufacturer's specifications. This Dell T05W1 Notebook Battery comes with a 1-year limited warranty.
Thank you for purchasing this high quality Dell T05W1 replacement Notebook Battery. We have a rigorous testing process to ensure that your ordered products (like this Notebook Battery for Dell T05W1) are functionally correct before being packaged and sent to you. And before placing an order, make sure that your old original part number of the Dell T05W1 Notebook Battery is listed below and that the shape is identical to the images in our Notebook Battery.

Extend Notebook Battery Dell T05W1 Service life

1. Charge the battery! Consider keeping it plugged in for 12 hours before you unplug.
2. Switch on the optimized battery or power feature. You'll find this option — sometimes referred to as max battery mode — in your laptop system's built-in power management control panel. You can select the option to reduce the amount of time your inactive laptop stays on before powering itself down and going to sleep.
3. Remove the battery and clean the metal contacts. Wipe them with alcohol, ideally every two months, to ensure that the power transfer between the laptop and its battery is as efficient as possible. Allow the battery to dry thoroughly before replacing it! 
4. Unplug any laptop accessories you aren't using. Even if they're not in use, accessories drain power from the battery.

Wholesale and retail Notebook Battery in NZ. Replacement for Acer,Apple, Compaq,Dell, FUJITSU, IBM,Lenovo,Sony and so on.

These may be you want to look for : 23.2K470.001 for BENQ Joybook 2100 2100E 2100-V08 R22 R22E series , FPCBP217for Fujitsu FMV-BIBLO LOOX M/D10 M/D15 M/E10 , 57Y4565 for Lenovo ThinkPad Edge E30 E31 , CGR-B/864AE for Lenovo V71 E320 Series , C41N1416 for ASUS ZenBook Pro UX501J UX501L ,

16Apr/18

DELL 8858X Notebook Battery Replacement

  • DELL 8858X Notebook Battery

    Current:48Wh/6Cell
    Voltage: 11.1V
    8858X Notebook Battery
    battery Part Numbers:
    8858X
    battery Fit Models:
    Dell Inspiron 15 7520 5520 5720 7720
    Here,buy it now
    ES:DELL 8858X Batería NL:DELL 8858X ACCU IT:DELL 8858X batteria
    DE:8858X Akku.Das richtige DELL Akku finden. 
    We ship to the Notebook Battery around Globe [USA, Canada, UK, NZ and Ireland, Australia]. View more Notebook Battery. Contact with us if any problem on selecting power Notebook Battery. 
    DELL 8858X Features:
    All our high quality DELL 8858X replacement Notebook Battery have been tested and proven to match and / or match the performance of the original DELL Notebook Battery and are 100% compatible with the original manufacturer's specifications. This DELL 8858X Notebook Battery comes with a 1-year limited warranty.
    Thank you for purchasing this high quality DELL 8858X replacement Notebook Battery. We have a rigorous testing process to ensure that your ordered products (like this Notebook Battery for DELL 8858X) are functionally correct before being packaged and sent to you. And before placing an order, make sure that your old original part number of the DELL 8858X Notebook Battery is listed below and that the shape is identical to the images in our Notebook Battery.

    Extend Notebook Battery DELL 8858X Service life

    1. Charge the battery! Consider keeping it plugged in for 12 hours before you unplug.
    2. Switch on the optimized battery or power feature. You'll find this option — sometimes referred to as max battery mode — in your laptop system's built-in power management control panel. You can select the option to reduce the amount of time your inactive laptop stays on before powering itself down and going to sleep.
    3. Remove the battery and clean the metal contacts. Wipe them with alcohol, ideally every two months, to ensure that the power transfer between the laptop and its battery is as efficient as possible. Allow the battery to dry thoroughly before replacing it! 
    4. Unplug any laptop accessories you aren't using. Even if they're not in use, accessories drain power from the battery.

    Wholesale and retail Notebook Battery in NZ. Replacement for Acer,Apple, Compaq,Dell, FUJITSU, IBM,Lenovo,Sony and so on.

    These may be you want to look for : A1189 for Apple MacBook Pro 17 Inch series A1151 MA092 MA611 , P750BAT-8 for Clevo P750ZM P771ZM NP9772 NP9773 , A32-K52 for Asus K52 k52f k52f-a1 k52f-sx051v k52f-sx065x k52f-sx074v ,AK.008BT.090 for ACER Aspire 3935 3935-842G25Mn Series , PABAS213 for Toshiba Qosmio T750 T751 T851 F60 F750 F755 V65 ,