# Laptop battery Green Cell for HP ProBook 4730 / 4730s / 4740 / 4740s 4400mAh 14.8V

**URL:** https://aio.lv/en/product--green-cell-green-hp41brdy--11435424
**Data updated:** 2026-02-15 12:35 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Green Cell
**Manufacturer code:** GREEN-HP41BRDY
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 22.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--green-cell-green-hp41brdy--11435424

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Replacement laptop battery by Green Cell compatible with HP ProBook 4730, 4730s, 4740 and 4740s. Nominal capacity 4400mAh and voltage 14.8V provide reliable power for everyday mobile use. Designed for straightforward installation and to restore original runtime for work, study or travel. Ideal for replacing worn or deteriorated OEM batteries.

## Long description

Green Cell replacement battery for HP ProBook 4730, 4730s, 4740 and 4740s provides nominal capacity of 4400mAh and nominal voltage of 14.8V. The pack is designed to restore mobile runtime for everyday use, matching physical shape and connector placement of the original unit to allow straightforward installation. This battery is intended as a direct swap for worn or deteriorated batteries and supports typical office, study and travel scenarios where extended unplugged operation is required.
Advantages
The battery delivers a rated energy capacity of 4400mAh at 14.8V to offer consistent power delivery during typical laptop tasks. It is manufactured to meet quality and safety standards common for aftermarket laptop batteries and designed for easy installation without modification to the laptop. The replacement restores original form factor and connector compatibility so users can expect the same fit and mounting as the factory battery.
Suitable for
Replacing an aged or failing factory battery in HP ProBook 4730, 4730s, 4740 and 4740s
Extending mobile runtime for office work, web browsing and document editing
Using the laptop during travel or in locations without reliable access to mains power
Restoring battery capacity for study, presentations and field work
Key specifications
Nominal capacity: 4400mAh
Nominal voltage: 14.8V
Chemistry: rechargeable lithium-ion battery pack
Compatibility: designed for specific HP ProBook 4730/4730s/4740/4740s models
Form factor: multi-cell removable laptop battery
How to use
Power off the laptop and disconnect any external power source. Remove the existing battery following the laptop manufacturer’s instructions, typically by unlocking the battery latch and sliding the pack out of its compartment. Align the replacement Green Cell battery with the connector and slide it into place until it locks. Reconnect external power and perform a full charge cycle before regular use to condition the battery and allow the operating system to recalibrate its charge reporting.
Usage recommendations
For best long-term performance, avoid continuous deep discharges and prolonged storage at full charge. Use the laptop’s power management settings to reduce unnecessary load, keep the battery and laptop vents free of dust, and store the battery at moderate temperature and partial charge if not used for extended periods.

## FAQ

### How much does the Green Cell laptop battery for HP ProBook 4730 / 4740 cost, and is it available for purchase?

The price is 27.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 Friday 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, Bank cards on-line, Apple Pay, Google Pay. 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 Green Cell 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 Green Cell 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/11435424/66899717_large.webp