PREMIUM QUALITY REPLACEMENT NOTEBOOK BATTERY: Bring your laptop back to life with Ninjabatt's high quality laptop battery - Made of high quality materials, top grade battery cells and packed with safety features.
TRUE CHARGING CAPACITY THAT LASTS: Every one of our replacement notebook batteries are tested to meet OEM specifications. Our 6 cells Li-ion battery is rated at 48wH/4400mAh/10.8V - true charge capacity that wont let you or your laptop down.
SAFETY FIRST: Dont fall into buying cheap and unsafe batteries, our HP batteries are certified for safety and packed with a variety of safety features, including short circuit, overheat, and overload protections
HIGH QUALITY COMPONENTS & 12 MONTH WARRANTY: Our Laptop batteries are assembled from top quality material and circuit boards to ensure durability and performance. We only use grade A battery cells that provide up to 500 charging cycles. Were so confident in the performance of our replacement laptop batteries t
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NinjaBatt Battery for HP 8440P 6550B TD06 482962-001 486296-001 8440W 6440B 6930P 6450B 6735B 6445B 6455B 6540B 6545B 6555B 6730B 6530B 6535B TD09 593578-001 High Performance [6 Cells/4400mAh]
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First Listed on Newegg
October 27, 2025
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Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.