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BTI 921409-2C1 compatible 51.4Wh 3-cell battery for ENVY 13-AD - Image 1
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BTI 921409-2C1 compatible 51.4Wh 3-cell battery for ENVY 13-AD

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Compare today's prices on the "BTI 921409-2C1 compatible 51.4Wh 3-cell battery for ENVY 13-AD".

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Last Updated: 21/10/2026
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Product Description

Compare today's prices on the "BTI 921409-2C1 compatible 51.4Wh 3-cell battery for ENVY 13-AD".

BTI 921409-2C1 compatible 51.4Wh 3-cell battery for ENVY 13-AD

Keep your HP Envy 13-AD powered through your busiest days with this high-capacity replacement battery. Designed to match the original specifications, it delivers reliable, long-lasting performance so you can work, stream, or create without constantly searching for a power outlet. Whether you are replacing an ageing battery or keeping a spare on hand, this lithium polymer cell offers the same 51.4Wh capacity as the original, helping you maintain your laptop’s portability and productivity.

- Compatible with HP Envy 13-AD series laptops

- 3-cell lithium polymer (LiPo) chemistry for slim, lightweight design

- 4450 mAh capacity, 51.4Wh power rating

- Voltage: 11.55V

- Colour: Black

- Single battery pack included in the box

- Brand compatibility: HP

- Model number: BTI 921409-2C1

A dependable, cost-effective solution to restore your laptop’s freedom and mobility.

GTIN: 5059902146007