Futurebatt CA06 ProBook 640G0 battery powering all-day work with dependable capacity.
Futurebatt CA06XL ProBook 640G1 battery enabling faster charging and longer uptime.
Futurebatt HSTNN-DB4Y ProBook 645G0 battery as a reliable travel replacement.
Futurebatt HSTNN-LB4X ProBook 645G1 battery offers solid performance for daily tasks.
Futurebatt HSTNN-LB4Y ProBook 650G0 battery supports extended sessions between charges.
Futurebatt HSTNN-LB4Z ProBook 650G1 battery delivers steady power for work sessions.
Futurebatt HSTNN-LP4Z ProBook 655G0 battery ensures smooth multitasking on the go.
Futurebatt HSTNN-LB4Y ProBook 655G1 battery provides reliable replacement with long life.
Futurebatt ProBook battery specs visual highlights build quality and 58Wh capacity.

Futurebatt

Futurebatt Laptop Battery for HP ProBook 640/645/650/655 G0/G1 – CA06/CA06XL & HSTNN Series, 58Wh

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

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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.

Peak-demand shipping delays

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

Email support

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

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Product details

Upgrade your HP ProBook with confidence

The Futurebatt replacement battery is designed for HP ProBook 640, 645, 650, and 655 across the G0 and G1 generations. This high-capacity, Li-ion pack combines modern build quality with practical performance, offering a dependable power option when you need it most.

Key specifications at a glance

  • Model: CA06; Voltage: 11.1V; Capacity: 58Wh; 100% brand new from manufacture. Grade A construction aims for fast charges and efficient power use.
  • Typical compatibility includes HP ProBook 640 G0/G1, 645 G0/G1, 650 G0/G1, and 655 G0/G1 with CA06, CA06XL, and HSTNN variants (DB4Y/LB4X/LB4Y/LB4Z/LP4Z).
  • Supportive protections target safe operation: overcharge, overdischarge, over-temperature, and short-circuit safeguards are built in to protect the battery and device.

What this means in real life

Picture a workday without sudden pauses for a recharge. The 58Wh capacity can help you glide through meetings, research, and content creation with less worry about finding a power outlet. The 11.1V configuration is chosen to balance performance with efficiency, so you may experience steady multitasking and reliable bursts when you open demanding apps or multiple tabs.

Performance and reliability you can rely on

  • Quality and fit: 100% brand new construction with Grade A components aims for a snug laptop fit and consistent charging behavior.
  • Longer life potential: designed for multiple charge cycles, with attention to durability during daily use and travel.
  • Comprehensive support: backed by a 30-day refund window and 12-month replacement, plus 24-hour email assistance for questions or setup tips.

Whether you’re in a coffee shop, on the commute, or at a desk, this Futurebatt battery offers a practical option to keep your HP ProBook ready for work, study, or creative tasks. It’s a thoughtful replacement that respects your device’s design while signaling a reliable power source when you need it.

FAQ

Q: Is this battery compatible with HP ProBook 640 G0/G1?

A: Yes—compatible models include ProBook 640/645/650/655 G0/G1 with CA06, CA06XL, and HSTNN numbers.

Q: What kind of support comes with the Futurebatt ProBook battery?

A: Includes 30-day refunds, 12-month replacement, and 24-hour email support for assistance.

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