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Futurebatt

Futurebatt 746641-001 Laptop Battery for HP OA03 OA04 & More | 33Wh 14.8V

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$30.39

In stock. Ships free, usually within 1–4 business days.

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

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Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Reliable power for your HP notebook

Keep your HP laptop ready for work, study, and play with the Futurebatt 746641-001 battery. Built to replace a range of part numbers, this 14.8V, 33Wh pack is crafted for balanced performance and portability. The use of Grade A cells aims to deliver efficient charging and smooth power delivery, helping you move from task to task without frequent interruptions.

Compatibility at a glance

Compatibility covers a broad set of HP models and replacement numbers, including OA03, OA04, OA04041, J1U99AA, F3B94AA, 740715-001, 746641-001, 751906-541, HSTNN-LB5Y, HSTNN-LB5S, HSTNN-PB5Y, TPN-F113, and TPN-F115. If you’re unsure, you can quickly verify by locating your device’s model code and using Ctrl+F on the product page to compare.

What this battery brings to your daily use

  • Model OA04; 14.8V; 33Wh; brand-new from manufacture; Grade A cells designed for efficient charging and lower power draw.
  • Broad compatibility with HP notebooks, including popular 15-series and related OA models, offering a practical replacement option.
  • Quality construction paired with thoughtful protection features supports safer charging and steady performance.

Safety, longevity, and support

  • Multiple protections: against overcharge, overdischarge, overheating, and short-circuit scenarios.
  • Designed with quality materials and boards to help maintain reliability during charging and daily use; around the potential for up to hundreds of charge cycles.
  • Buy with confidence: 12-month replacement warranty and 30-day refund window, plus 24/7 email support from Futurebatt.

Futurebatt offers a range of laptop batteries, chargers, and power solutions. If you have questions, our support team is ready to help you find the right fit for your HP device.

FAQ

Q: Is this Futurebatt battery compatible with my HP laptop?

A: Yes—this battery fits HP models listed in the product page (OA03, OA04, OA04041, J1U99AA, F3B94AA, 740715-001, 746641-001, 751906-541, HSTNN-LB5Y, HSTNN-LB5S, HSTNN-PB5Y, TPN-F113, TPN-F115) and related identifiers.

Q: What warranty and support does Futurebatt offer?

A: We provide a 12-month replacement warranty, a 30-day refund window, and 24/7 email support for assistance.

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