# Battery DELL 5YHR4 for Latitude 5280 5480 Precision 3520

**URL:** https://aio.lv/en/product--dell-451-bbzg--3515628
**Data updated:** 2025-12-29 10:58 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** 451-BBZG
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 113.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 93.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-451-bbzg--3515628

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The DELL 5YHR4 battery is designed for Dell Latitude 5280, 5480, and Precision 3520 models. It offers reliable performance and long-lasting power, ensuring your device runs smoothly without interruptions. With easy installation and compatibility with multiple Dell models, this battery is an essential accessory for maintaining productivity on the go.

## Long description

The DELL 5YHR4 is a 4-cell Lithium‑Ion battery compatible with Dell Latitude 5280, 5480 and Precision 3520 laptops. With a capacity of 8550 mAh (about 68 WHr), it provides extended runtime to keep your laptop operational when you are away from mains power. The battery is designed for straightforward installation and compatibility with the specified Dell models.
Advantages
The battery uses Lithium‑Ion technology for stable discharge and consistent performance over charge cycles. Its 8550 mAh capacity delivers longer use between charges compared with standard cells, and the OEM design ensures fit and electrical compatibility with supported Dell models.
Suitable for
 Mobile professionals who need extended laptop runtime
 Replacement for worn or failing batteries in Latitude 5280, 5480 and Precision 3520
 Students and commuters who use laptops away from power outlets
Key specifications
 Manufacturer: Dell
 Model / MPN: 5YHR4 / 451-BBZG
 Battery technology: Lithium‑Ion (Li‑Ion)
 Cells: 4-cell
 Capacity: 8550 mAh (approx. 68 WHr)
 Compatible models: Latitude 5280, Latitude 5480, Precision 3520
How to use
Power down the laptop, disconnect it from the AC adapter, and remove the existing battery following the laptop manufacturer’s instructions. Install the DELL 5YHR4 battery into the battery bay until it clicks into place, then reconnect the AC adapter and start the laptop. Allow the battery to charge fully before first use for optimal calibration.
Usage recommendations
For best battery life, avoid extreme temperatures, store the battery at partial charge if unused for long periods, and update the laptop BIOS and power management drivers from Dell to ensure correct charging behavior.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 8550 mAh |
| Number of battery cells | 4 |
| Battery capacity | 68 Wh |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | - Dell Latitude 5280, 5480
- Dell Precision Mobile Workstation 3520 |
| Brand compatibility | Dell |

## FAQ

### How much does the Battery DELL 5YHR4 Latitude 5280 5480 Precision 3520 cost, and is it available for purchase?

The price is 113.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 44 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 09.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Battery DELL 5YHR4 Latitude 5280 5480 Precision 3520 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Dell 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 Dell 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery technology, battery capacity, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3515628/65715944_large.webp