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Description

Lithium-Ion (Li-Ion). 3941 mAh 63 Wh. 15.2 V. Brand compatibility: Dell. Black. Features. Brand compatibility. Dell. Product colour. Black. Battery voltage. 15.2 V. Number of battery cells. 4. Battery capacity. 3941 mAh. Battery technology. Lithium-Ion (Li-Ion). Packaging data. Quantity per pack. 1 pc(s)

Specifications

BTI 4C battery LATITUDE 5520 OEM

RJ40G M033W 75X16

Full specifications

Marque	BTI
Référence fabricant	rj40gbti
EAN	5059902028570

The BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 in its market context in 2026

The BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 is one of the most searched products in the Informatique category in 2026. Offered by BTI, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price.

BTI: what this model offers

What buyers remember about the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of BTI on the Informatique segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the BTI Replacement 3 cell battery for DELL LATITUDE 5400 5500 5501 5401 5400 5411 5410 PRECISION 3541 3540 3550 7591 2-IN-1 42Whr from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 from other products in the Informatique category comes down to a few concrete points: the build quality typical of BTI, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the BTI 5B11C94112 compatible 38Wh 2-cell battery for LENOVO V14 G4 if you wish to explore other models from the brand.

What you need to know before buying

Before buying the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. BTI generally offers a well-structured after-sales network for the Informatique category.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 384300 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	384300 £ to 896710 £	Regular daily use	Good value for money, solid performance
High-end	Over 896710 £	Demanding users	The best of the category, all advanced features

Comparing prices before buying the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 3 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16

Is there a refurbished version of the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16?

Refurbished versions of the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 drop during the year?

Prices for the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.

Is delivery free for the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 at all retailers?

Free delivery is not guaranteed for the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 worth its price in 2026?

In 2026, the BTI 4C battery LATITUDE 5520 OEM: RJ40G M033W 75X16 is listed from £63.99 at our partner retailers. This price is consistent with the positioning of BTI in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.