BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh

BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh

Brand BTI

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£53.99

Free delivery

You save £4.44 (8%)

3 offers at 3 retailers

Listed since 25 April 2026

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Description

Lithium-Ion (Li-Ion). 5200 mAh 56 Wh. 10.8 V. Brand compatibility: Lenovo. Black. Number of batteries included: 1 pc(s). Battery Technology, Inc. (BTI) is a global supplier of replacement batteries & AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC/UPS systems. With production facilities in California and Hong Kong, BTI maintains an unparalleled level of product availability for customers in North America while forecasting and managing the timely delivery of finished goods worldwide.. Features. Compatible products. Lenovo Thinkpad T410, T410I, T420, T420I, T510, T520, T520I, W510, W520. Brand compatibility. Lenovo. Product colour. Black. Battery voltage. 10.8 V. Number of battery cells. 6. Battery capacity. 5200 mAh. Battery technology. Lithium-Ion (Li-Ion). Packaging data. Number of batteries included. 1 pc(s). Other features. AC adapter included. No. Number of products included. 1 pc(s)

Specifications

BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh

Full specifications

Marque BTI
Référence fabricant 0a36302bti
EAN 5056006105657

BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh: complete technical analysis for 2026

With the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh, BTI offers a solution suited to everyday needs in 2026. Available from 3 retailers on Compiral, this product benefits from real-time price comparison. Each offer is verified and updated several times a day to ensure you have the freshest information. Our platform calculates the total price including delivery costs, so you can identify the true best offer among all listed retailers.

Who is this Informatique for?

The BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh benefits from the expertise of BTI in this category. Its design meets current market standards and satisfies even the most demanding users in their everyday activities. The brand's reliability translates into positive feedback from regular buyers, who particularly appreciate the consistency between the promises of the product sheet and the real-world experience. For the Informatique category, this is an option we recommend without hesitation.

For intensive or occasional use

The BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh adapts to different levels of use in the Informatique category. Whether you use it intensively every day or more occasionally, this BTI product offers appreciated versatility. Regular users value its reliability over time, while occasional users appreciate how easy it is to pick up without any special training. For even more demanding use, also check the BTI 5B11C94112 compatible 38Wh 2-cell battery for LENOVO V14 G4.

Against the competition

In the Informatique market, the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh is well positioned thanks to its price from £53.99 and the strength of BTI. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 384300 £
Mid-range384300 £ to 896710 £
High-endOver 896710 £

The best times to buy the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh at a lower price are Black Friday in November, the January sales and the summer sales in July. Our price history lets you judge whether the current price is a genuine bargain or whether it is worth waiting a few weeks. Outside these periods, flash promotions remain frequent among Compiral's partner retailers.

Frequently asked questions about BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh

How does the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh compare to competitors in the Informatique category?

In the Informatique category, the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh suitable for beginners?

Yes, the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and BTI usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh?

Refurbished versions of the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh 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 Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh drop during the year?

Prices for the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh 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 Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh at all retailers?

Free delivery is not guaranteed for the BTI Replacement battery for LENOVO - IBM Lenovo Thinkpad T410/20/30 T510/20/30 W510/20/30 L410/12/20/21/30 L510/12/20/30 laptops replacing OEM Part numbers: 45N1001 45N1003 45N1005 0A36302 70+// 10.8V 5200mAh 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.

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