This Laptop Battery can replace the following part numbers:
HP
756479-421, TPN-Q142, TPN-Q139,
HSTNN-DB6J, TPN-Q141, HSTNN-LB6K,
HSTNN-DB6I, VI04, TPN-Q140,
HSTNN-DB6K,
This Laptop Battery is also compatible with the following models:
HP
Envy 15 Series, Envy 17 Series, ProBook 440 G2 Series,
Envy 14-u000-u099, Pavilion 17-f000-f099, ProBook 455 Series,
Pavilion 14-v218tx(L0K89PA), Pavilion 15-p000-p099, ProBook 445 G2 Series,
Envy 15-x000-x099, ProBook 440 Series, Beats Special Edition 15 Series,
Envy 14-v000-v099, Pavilion 17 Series, ProBook 450 G2 Series,
Pavilion 15 Series, Envy 17-x000-x099 , ProBook 445 Series,
Envy 15-k000-k099, Pavilion 17-x000-x099, ProBook 455 G2 Series ,
Envy 14 Series, Pavilion 15-x000-x099, ProBook 450 Series,
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How to Maximize Battery Performance?
To maximize battery performance, follow these tips:
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Initial Conditioning: For new batteries, fully charge and discharge them a few times to reach maximum rated capacity.
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Regular Use: Use the battery at least once a month, even if stored in a cool, dry place.
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Clean Contacts: Clean the metal connectors (gold or silver contacts) with alcohol or electronics cleaner to maintain good conductivity.
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Optimize Power Settings: Adjust power management settings in the system BIOS and operating system to improve battery performance. Consult your user manual for details.
Is There Any Danger in Leaving a Laptop on 24 Hours a Day?
Yes, as long as it is placed in a well-ventilated area. The main risk for laptops is overheating due to their compact design. To prevent overheating:
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Ensure proper ventilation by placing the laptop on a hard, flat surface.
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Avoid using the laptop on insulating materials like blankets or beds.
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Consider using a laptop cooling pad for extended use.
Modern laptops have built-in overheating protection, but proper ventilation is still essential.
Disclaimer
1. Trademark Fair Use
References to brand names/logos comply with:
- U.S. trademark nominative fair use doctrine (15 U.S.C. §1125(c)(3))
- EU Directive 2015/2436 Article 14(1)(c)
All trademarks belong to their respective owners.
2. No Affiliation
We are an independent aftermarket supplier with no authorization from, or affiliation to, any referenced manufacturers.
3. Product Nature
Our products are:
Compatibility-designed replacements
Not OEM-original or manufacturer-approved
4. User Obligations
By purchasing, you acknowledge:
Must verify physical/electrical compatibility
Non-OEM use may void manufacturer warranty
We disclaim liability for installation/usage damages |
