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Black, rectangular 4-cell battery for Apple MacBook Air, featuring a smooth plastic surface with multiple grooves and cutouts for connectors.

BTI 38Wh 4 cell A1370 compatible battery for APPLE MACBOOK AIR 11-INCH

by BTI

£67.92from 2 retailers
GTIN00886734861335
EAN0886734861335
MPNA1375-BTI
Prices updated 21 May 2026

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Product Description

Bti specializes in the design, manufacturing and distribution of rechargeable batteries and power related products. Extensive knowledge and training in rechargeable lithium ion & lithium polymer battery development, combined with the use of ul certified components, has enabled bti to develop a safe and reliable line of power products&#46. Features Notebook battery; Specifications Output Voltage: 10.8 V DC; Battery Capacity: 5200 mAh; Number of Cells: 4; Size: 11"; Weight: 0.58 lbs;.

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