Vistaport Notebook Battery for HP ProBook 440/450/455 G0/G1
The Vistaport replacement battery is a high-capacity Li-Ion power cell designed for HP ProBook 440, 450, and 455 G0 and G1 series laptops. It delivers 4400 mAh (48 Wh) of reliable runtime, matching the original HP OEM specification.
4400 mAh capacity provides extended unplugged working sessions for business and travel use
10.8V output voltage ensures stable power delivery compatible with HP ProBook G0/G1 models
Li-Ion chemistry offers a longer cycle life and lighter weight than older NiCd or NiMH designs
18 months manufacturer warranty provides long-term reliability and investment protection
What makes the Vistaport battery different
Vistaport designs its replacement batteries to meet the same electrical and mechanical specifications as the original HP OEM cells, without using branded HP packaging. The focus is on reliable capacity and safe charging behaviour rather than cosmetic branding.
Ideal for
Professionals and students who rely on HP ProBook 440, 450, or 455 G0/G1 laptops for daily work and need a dependable spare or replacement battery that matches the original factory specifications.
Application of Vistaport Notebook Battery
Verify the laptop model number on the bottom of the HP ProBook before installation
Remove the existing battery by releasing the locking clips on the underside of the device
Align the new Vistaport battery connector with the motherboard slot and press firmly until it clicks
Charge the battery fully before first use for optimal capacity calibration
Vistaport is a Swiss brand specialising in replacement batteries and power accessories for notebooks and mobile devices. The brand focuses on compatibility with major laptop manufacturers such as HP, offering batteries that match OEM voltage, capacity, and form-factor specifications. Vistaport products are distributed through Swiss retailers and carry manufacturer warranty coverage.
The Vistaport battery is compatible with HP ProBook 440, 450, and 455 G0 and G1 series. Verify the model number on the bottom of your laptop before purchasing.
The battery has a capacity of 4400 mAh (48 Wh) and an output voltage of 10.8V, matching the original HP OEM specification for these ProBook models.
The battery uses Lithium-Ion (Li-Ion) chemistry, which offers a longer cycle life, lighter weight, and no memory effect compared to older NiCd or NiMH battery types.
The delivery includes one Vistaport replacement battery for HP ProBook 440/450/455 G0/G1. The original HP battery is not included.
The battery comes with an 18-month manufacturer warranty from Vistaport, covering material and manufacturing defects under normal use.
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