# Battery Dell MBXTAB-BA035 Black 79x5x248mm

**URL:** https://aio.lv/en/product--coreparts-mbxtab-ba035--10465734
**Data updated:** 2025-12-30 08:42 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** CoreParts
**Manufacturer code:** MBXTAB-BA035
**EAN:** 5704174378730
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 54.99 €
**Prices and availability valid until:** 2026-08-28 23:59
**Price without VAT (21%):** 45.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--coreparts-mbxtab-ba035--10465734

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.79 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

CoreParts MBXTAB-BA035 is a black battery compatible with Dell tablets. Dimensions are 79 mm width, 5 mm depth, and 248 mm height. Manufactured in China, it provides reliable power for your device.

## Long description

CoreParts MBXTAB-BA035 is a replacement 30 Wh Li-Pol battery (7.4 V, 4000 mAh) designed for Dell Tablet Venue 11 Pro 7140 and compatible Venue Pro/Tablet 7140 models. The black battery measures approximately 79 x 5 x 248 mm and is manufactured in China with quality control to ensure dependable performance and longevity. It is supplied with a 12-month warranty and intended as a direct replacement to restore portable power to your device.
Advantages
The CoreParts replacement battery offers a capacity of 30 Wh (4000 mAh) at 7.4 V, providing a like-for-like power source for Dell Venue 11 Pro 7140 tablets. Its compact form factor fits the original battery compartment dimensions (79 x 5 x 248 mm) and is engineered to meet standard safety and performance checks. Supplied with a 12-month warranty, the battery supports device longevity by allowing repair instead of full device replacement, which can reduce costs and electronic waste.
Suitable for (tasks / use cases)
Replacing a depleted battery in Dell Venue 11 Pro 7140 and compatible Venue Tablet/Pro 7140 models
Extending usable runtime for tablet-based work and presentations
Repairing devices in refurbishing or maintenance workflows
Key specifications
Model: MBXTAB-BA035
Type: Li-Pol (Lithium Polymer)
Capacity: 30 Wh / 4000 mAh
Voltage: 7.4 V
Color: Black
Dimensions: 79 x 5 x 248 mm (W x D x H)
Compatibility: Dell Venue 11 Pro 7140, Venue 11 Pro 7140 Tablet, Venue Pro 7140
Manufacturer part number (MPN): MBXTAB-BA035
EAN: 5704174378730
Country of manufacture: China
Warranty: 12 months
How to use
Turn off the tablet and disconnect any chargers or peripherals before beginning. Remove the back cover according to the device service guide, taking care to release clips or screws as required. Disconnect the existing battery connector and remove the old battery, then position the CoreParts MBXTAB-BA035 into the compartment, reconnect the battery cable, and reassemble the device. After reassembly, power on the tablet and check the battery status in system settings to confirm proper installation.
Usage recommendations
Use only the specified CoreParts MBXTAB-BA035 battery for compatible Dell Venue 11 Pro 7140 models. Charge the battery with the original or compatible Dell charger, avoid exposing the battery to extreme temperatures, and follow local regulations for battery disposal and recycling. If unsure about disassembly, seek professional service to avoid damage.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 4000 mAh |
| Battery voltage | 7.4 V |
| Battery capacity | 37.74 Wh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Brand compatibility | Dell |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.16 kg |
| Height | 248 mm |
| Width | 79 mm |
| Depth | 5 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 430 g |
| Package depth | 30 mm |
| Package height | 365 mm |
| Package width | 243 mm |

### Other features

| Feature | Value |
|---|---|
| Country of origin | China |

## FAQ

### How much does the Battery Dell MBXTAB-BA035 cost, and is it available for purchase?

The price is 54.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 13.08.2026 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: Cash payment, 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 CoreParts 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 CoreParts 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, weight, product colour, 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/10465734/64386481_large.webp