Laptops Batteries repairs

Laptop batteries repair (Windows laptops and Apple Macbook batteries)

The services include Windows Laptops batteries repair and Apple MacBook or MacBook Pro batteries repair.
We first analysis the faults and apply the appropriate solutions.
We repair and revive :

• over discharged batteries (batteries stored for a long time which do not charge anymore), 

• over charged batteries, reset cycle, 

• dead batteries (depending on cases),

• batteries who lasts only few minutes and then discharge

• bad cells of batteries package, 

We also:

• correct errors, 

• unseal the chips and clear chip errors, edit cycle count 

• reset chips etc.

Many models of Windows laptops batteries et Apple MacBook batteries supported, including: 

Texas Instruments BQ208XX    bq2083, bq2084, bq2085, bq20853, bq20857, bq20864, ​​bq20869, bq20870, bq20882, bq20886, bq20887, bq20889, bq20891, bq20894, bq20895
Texas Instruments BQ20ZXXX    bq20z40, bq20z45, bq20z451 (Apple MacBook Batteries, all firmware version), bq20z453, bq20z456, bq20z459, bq20z60, bq20z65, bq20z655, bq20z70, bq20z701, bq20z704, bq20z75, bq20z80, bq20z90, bq20z91, bq20z95, bq20z951, bq20z955
Texas Instruments BQ803XX (Sanyo)    bq8030, bq8030a (Including Lenovo bq8030a)
Texas Instruments SN803XX    SN8030, SN80305, SN80306
Texas Instruments BQ304XX    bq30420, bq30421, bq30422, bq30423, bq30424, bq30471, bq30472
Texas Instruments (Firmware Sanyo)    bq8050, bq8050-D1, bq8055, bq8055a (Including Lenovo bq8055a)
Texas Instruments BQ9000 Sanyo    BQ9000 Sanyo
Texas Instruments BQ40XXX    bq4050, bq4055, bq40z50, bq40z55, bq40z551, bq40z555, bq40z556, bq40z557, bq40z453, bq40696a, bq40Z695A (partly), bq40Z696A (partly), bq40Z697A (partly), bq40Z795A (partly), bq40320, bq40370
Texas Instruments BQ30ZXXX    bq30z55, bq30z551, bq30z554, bq30z55, bq3050, bq3055, bq3060, bq30695a
Apple MacBook Batteries(bq20z451, bq40z6+51):  MacBook batteries made until  2023

Contact us if you need this service.