# 2-Power 2P-27W58 Replacement Battery for Dell Latitude 5400, 11.4V 4000mAh

**URL:** https://aio.lv/en/product--2-power-2p-27w58--12520051
**Data updated:** 2026-06-12 15:55 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** 2P-27W58
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-2p-27w58--12520051

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

The 2-Power 2P-27W58 is a high-quality replacement battery designed for the Dell Latitude 5400 laptop. With a voltage of 11.4V and a capacity of 4000mAh, this lithium-ion battery pack provides reliable power for daily computing tasks. It serves as an ideal solution for restoring portable performance, ensuring your device remains operational during travel or work away from a power source.

## Long description

The 2-Power 2P-27W58 is a high-quality replacement battery specifically engineered for the Dell Latitude 5400 laptop. This lithium-ion battery pack is designed to meet or exceed original manufacturer standards, providing a reliable power source for your portable computing needs. With a voltage of 11.4V and a capacity of 4000mAh, it ensures consistent performance and helps maintain the mobility of your device, allowing you to work efficiently without being tethered to a wall outlet.
Advantages
This replacement battery offers a dependable solution for extending the lifespan of your laptop. By utilizing advanced lithium-ion technology, it provides stable power delivery and consistent charge cycles. The unit is built to fit seamlessly into the designated battery compartment of the Dell Latitude 5400, ensuring a secure connection and optimal electrical contact. It serves as a cost-effective alternative to original branded parts while maintaining high safety and performance standards for daily office or personal use.
Suitable for
Daily office tasks and professional work on the go
Students requiring reliable battery life for lectures
Replacing degraded or non-functional original batteries
Users who travel frequently and need extended unplugged operation
When it may not be suitable
This battery is specifically designed for the Dell Latitude 5400 model and is not compatible with other laptop series or different hardware configurations. It may not be suitable for users seeking extended-life batteries with higher capacities than the original factory specifications.
Key specifications
Voltage: 11.4V
Capacity: 4000mAh
Chemistry: Lithium-ion
Compatibility: Dell Latitude 5400
How to use
To install the battery, first ensure your laptop is completely powered off and disconnected from the AC adapter. Remove the bottom cover of the laptop according to the manufacturer's service manual to access the battery compartment. Carefully disconnect the old battery connector from the motherboard, unscrew the retaining screws, and lift the old unit out. Insert the 2-Power replacement battery into the slot, secure it with the screws, and reconnect the power cable firmly. Replace the bottom cover and charge the battery fully before the first use.
What to consider before purchase
Verify your laptop model number matches the Dell Latitude 5400
Check the physical shape and connector type of your current battery
Ensure your laptop is not experiencing other power-related hardware issues
Usage recommendations
For optimal battery health, avoid letting the charge drop to zero percent frequently. It is recommended to perform a full charge cycle periodically and keep the laptop in a cool, dry environment to prevent premature degradation of the lithium-ion cells.

## FAQ

### How much does the 2-Power 2P-27W58 Battery for Dell Latitude 5400 cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 101 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 29.07.2026 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. 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 2-Power 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 2-Power 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