⚡ Power your MacBook’s heart with flawless precision!
This Replacement Battery Daughter Board BMU Signal Flex Cable (part 821-00614-05) by OLVINS is a lightweight, ultra-thin connector designed to seamlessly link the battery daughter board to the logic board in MacBook Pro 13-inch Retina models from late 2016 through 2020 (A1708, A2159, A2289). It ensures reliable power signal transfer, supports multiple MacBook Pro variants, and offers OEM-grade durability for hassle-free repairs.
| Manufacturer | OLVINS |
| Part number | OLVINS |
| Item Weight | 10 g |
| Package Dimensions | 11.3 x 7 x 0.1 cm; 10 g |
| Item model number | 821-00614-05 |
| Colour | Black |
| Shape | Round |
| Batteries included? | No |
| Batteries Required? | No |
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