# Laptop battery Panasonic CF-VZSU92E for Toughbook CF-MX4 11.1V 4400mAh

**URL:** https://aio.lv/en/product--panasonic-cf-vzsu92e--7555542
**Data updated:** 2026-02-12 21:50 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Panasonic
**Manufacturer code:** CF-VZSU92E
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 194.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 161.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--panasonic-cf-vzsu92e--7555542

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Replacement laptop battery Panasonic CF-VZSU92E designed for Panasonic Toughbook CF-MX4. Rated 11.1V and 4400mAh capacity, it provides portable power for mobile work, field use and extended runtime. Intended as a direct compatible spare for the specified model to restore battery life and support daily office tasks, travel and on-site operations.

## Long description

Replacement laptop battery Panasonic CF-VZSU92E for Toughbook CF-MX4 11.1V 4400mAh is a compatible power pack designed to restore mobile runtime for Panasonic Toughbook CF-MX4 notebooks. Rated at 11.1 volts and 4400 mAh capacity, this battery provides a balance of energy density and runtime suitable for productivity tasks, travel and field use. It is intended as a direct replacement to recover operating time when the original battery no longer holds sufficient charge.
Advantages
This battery offers a specified nominal voltage of 11.1V and a 4400mAh rated capacity to deliver extended runtime compared with lower-capacity cells. The design fits the Panasonic Toughbook CF-MX4 form factor for straightforward installation and secure electrical contact. Using a compatible replacement battery helps avoid unexpected shutdowns and supports continuous mobile workflows without altering device performance or functionality.
Suitable for
Field service and on-site inspections with Panasonic Toughbook CF-MX4
Extended office work away from mains power
Travel and mobile presentations
Replacement of worn or degraded original battery to restore runtime
Key specifications
Nominal voltage: 11.1 V
Rated capacity: 4400 mAh
Chemistry: Lithium-ion (Li-ion)
Form factor: Pack sized to fit Panasonic Toughbook CF-MX4 battery bay
Typical application: Rechargeable laptop battery for mobile computing
How to use
Power down the Panasonic Toughbook CF-MX4 and disconnect any external power supply before replacing the battery. Remove the existing battery according to the notebook manufacturer instructions, insert the replacement battery until it locks in place, and reconnect external power. Allow the new battery to charge fully before first use to optimize initial battery calibration and runtime reporting. Monitor charging and battery status through the operating system battery indicator.
Usage recommendations
For reliable operation, use the replacement battery in accordance with the device manufacturer’s battery handling guidelines: avoid exposure to extreme temperatures, do not puncture or disassemble the pack, and store at moderate charge levels if not used for extended periods. Recycle the spent battery according to local regulations.

## FAQ

### How much does the Panasonic CF-VZSU92E laptop battery for Toughbook CF-MX4 cost, and is it available for purchase?

The price is 194.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Panasonic products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Panasonic service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/7555542/59844791_large.webp