BTI AC Adapter 4X20E50574-BTI

Lenovo Notebooks:

• 11E-20DA
• 11E-20DB
• E440- 20C5
• E555-20DH
• E560-20EV
• E560-20EW
• E560-20G5
• L470-20JU
• L470-20JV
• L560-20F1
• L560-20F2
• L570-20J8
• P50S-20FL
• P51-20HH
• P51-20HJ
• P51S-20HB
• S3-20G0
• S3-20G1
• S3-S431- 20AX
• S3-S431- 20BA
• T450-20BU
• T450-20BV
• T450-20DJ
• T450S-20BW
• T470P-20J7
• T470S-20HF
• T470S-20HG
• T470S-20JS
• THINKPAD 11E 1ST GENERATION-20DU
• THINKPAD 11E 2ND GENERATION-20E5
• THINKPAD 11E 2ND GENERATION-20E6
• THINKPAD 11E 2ND GENERATION-20E7
• THINKPAD 11E 4TH GENERATION-20HU
• THINKPAD 11E 4TH GENERATION-20HV
• THINKPAD 11E 5TH GENERATION-20LM
• THINKPAD 11E 5TH GENERATION-20LN
• THINKPAD P15-20ST
• THINKPAD P15-20SU
• THINKPAD P15G-20UR
• THINKPAD P15G-20US
• THINKPAD P15V-20TQ
• THINKPAD W541-20EF
• THINKPAD W541-20EG
• THINKPAD W550S-20E1
• THINKPAD W550S-20E2
• X1 EXTREME 1ST GENERATION-20MF
• X1 EXTREME 1ST GENERATION-20MG
• X1 EXTREME 2ND GENERATION-20QV
• X1 EXTREME 2ND GENERATION-20QW
• X260-20F6
• X270-20HM
• X270-20HN
• X270-20K5
• 45N0372
• E450-20DD
• E460-20ET
• E475-20H4
• E550-20DF
• E550C-20E0
• E565-20EY
• E570-20H6
• L460-20FV
• L470-20J5
• L570-20JQ
• P1 2ND GENERATION-20QT
• P40 YOGA-20GR
• P50-20EQ
• P51S-20JY
• P52-20M9
• P71-20HL
• P73-20QS
• S3-S440- 20AY
• S5-20JA
• T440-20B7
• T440P-20AW
• T460-20FM
• T460P-20FW
• T470-20HE
• T470-20JN
• T540P-20BE
• T550-20CJ
• T570-20JX
• THINKPAD 11E 1ST GENERATION-20D9
• THINKPAD 11E 2ND GENERATION-20E8
• THINKPAD 11E 2ND GENERATION-20EE
• THINKPAD 11E 3RD GENERATION-20GE
• THINKPAD 11E 4TH GENERATION-20HS
• THINKPAD 11E 5TH GENERATION-20LR
• THINKPAD 13 1ST GENERATION-20GK
• THINKPAD HELIX 2ND GENERATION-3697
• THINKPAD P1 3RD GENERATION-20TH
• THINKPAD P15V-20TR
• THINKPAD P17-20SQ
• THINKPAD T15P-20TM
• THINKPAD W540-20BG
• THINKPAD X270-20KC
• THINKPAD YOGA 260-20FD
• X1 CARBON 3RD GENERATION-20BS
• X1 CARBON 4TH GENERATION-20FB
• X1 EXTREME 3RD GENERATION-20TL
• X1 YOGA 1ST GENERATION-20FR
• X240S-20AJ
• X250-20CL
• X260-20F5
• X270-20K6
• YOGA 460-20EL
• E450-20DC
• E455-20DE
• E540- 20C6
• E550-20DG
• E570-20H5
• E575-20H8
• L460-20FU
• L470-20J4
• L570-20J9
• L570-20JR
• P50-20EN
• P50S-20FK
• P51S-20HC
• P51S-20K0
• P71-20HK
• P73-20QR
• S3-S440- 20BB
• S5-S531- 20B0
• T440-20B6
• T440P-20AN
• T440S-20AQ
• T450S-20BX
• T460-20FN
• T470-20JM
• T470P-20J6
• T470S-20JT
• T540P-20BF
• T550-20CK
• T570-20JW
• TP25-20K7