CF-VZSU29 Replacement Battery for Panasonic Toughbook CF-29 CF-30 CF-51 CF-52 11.1V 7.8Ah 84Wh Li-ion Battery Compatible with CF-VZSU29A CF-VZSU29AU CF-VZSU29AS CF-VZSU29ASU CF-VZSU29U

Keep your Panasonic Toughbook running through the toughest workdays with this CF-VZSU29 replacement battery. Designed specifically for Panasonic's legendary rugged laptop series, this high-capacity battery delivers the power you need when working in the field, on a construction site, or in any demanding environment where reliability is critical.

Over time, all rechargeable batteries naturally lose their ability to hold a charge. If you've noticed your Toughbook CF-29, CF-30, CF-51, or CF-52 dying before the end of your shift, shutting down unexpectedly during important tasks, or requiring constant connection to a power source, it's time for a battery replacement. This CF-VZSU29 battery restores your Toughbook's original performance so you can focus on your work instead of worrying about your battery percentage.

With an 11.1V voltage rating and a substantial 7.8A h (7800mAh) capacity totaling 84 watt-hours, this battery provides extended runtime for full workdays away from power outlets. Whether you're a field technician, public safety professional, utility worker, or military personnel, this replacement battery ensures your Toughbook stays powered when you need it most. The high capacity means fewer charges throughout the day and less downtime searching for outlets.

One of the key advantages of replacing your Toughbook's battery instead of purchasing a new rugged laptop is the significant cost savings. A new Panasonic Toughbook can cost thousands of dollars, while this CF-VZSU29 battery offers an affordable alternative that extends the life of your current equipment. It's also an environmentally responsible choice keeping existing devices in use reduces electronic waste and the environmental impact of manufacturing new rugged computers.

This replacement battery covers multiple OEM part number variants. When you place an order, you may receive any of the following assorted models: CF-VZSU29AS, CF-VZSU29A, CF-VZSU29ASU, CF-VZSU29AU, or CF-VZSU29U. All variants are functionally identical and fully compatible with the same Toughbook models only the label or minor design details may differ. This allows us to keep inventory moving and get your battery to you faster.

Compatibility is straightforward. This battery is designed to fit the following
Panasonic Toughbook models:

Panasonic Toughbook CF-29

Panasonic Toughbook CF-30

Panasonic Toughbook CF-51

Panasonic Toughbook CF-52

It directly replaces these OEM part numbers:

CF-VZSU29AS

CF-VZSU29A

CF-VZSU29ASU

CF-VZSU29AU

CF-VZSU29U

When it comes to safety and reliability, this CF-VZSU29 battery is built with quality lithium-ion cells that include protection against overcharging, over-discharging, and short-circuiting. Each battery undergoes quality control testing before shipping to ensure it meets performance standards for your demanding applications.

Important Note: Due to inventory management, the specific sub-model (CF-VZSU29AS, CF-VZSU29A, CF-VZSU29ASU, CF-VZSU29AU, or CF-VZSU29U) will be selected randomly when your order is processed. All versions are 100% compatible with the laptop models listed above only the sticker or housing design may vary slightly.

What's Included in the Package:

1 x CF-VZSU29 Series Replacement Battery ( 11.1V, 7.8A h, 84Wh)