Power Adapter Specifiction:

Input: AC 100-240V 50-60Hz

Output: 45W 20V 2.25A

DC Connector Size: 4.0*1.7mm

Compatible models(Please use "CTRL + F" to find your laptop model):

Compatible with Lenovo Ideapad 100, 100S Series (NOT COMPATIBLE WITH 100S-11IBY)

For Lenovo Ideapad 100S 14": 100S-14IBR

For Lenovo Ideapad 100-14: 100-14IBY 100-14IBD

For Lenovo Ideapad 100-15: 100-15IBD

For Lenovo Ideapad 100-15: 100-15IBYCompatible with Lenovo Ideapad 110, 110S Series

For Lenovo Ideapad 110-14: 110-14IBR 110-14ISK

For Lenovo Ideapad 110-15: 110-15ISK 110-15IBR 110-15ACL 110-For 15AST

For Lenovo Ideapad 110-17: 110-17IKB 110-17ISK 110-17ACL

For Lenovo Ideapad 110S-11: 110S-11IBRCompatible with Lenovo Ideapad 120, 120S 130 130s Series

For Lenovo Ideapad 120S-11: 120S-11IAP

For Lenovo Ideapad 120S-14: 120S-14IAPCompatible with Lenovo Ideapad 130S ​Lenovo Ideapad 300 300S 310 320 320S 330 330s Series

For Lenovo Ideapad 310-15: 310-15ISK 310-15ABR 310-15IKB 310-15IAP (Including Touch)

For Lenovo Ideapad 320-14: 320-14IKB 320-15 320-15ABR 320-15AST 320-15IAP 320-15IKB (Including Touch)

For Lenovo Ideapad 320-17: 320-17IKB

For Lenovo Ideapad 320S-14: 320S-14IKB Lenovo Ideapad 320S-15: 320S-15IKB

For Lenovo Ideapad 330S-14IKBCompatible with Lenovo Ideapad 500 500S 510 510S 520 520S 530 530S 710S Series

For Lenovo Ideapad 510-15: 510-15IKB, 510-15ISK

For Lenovo Ideapad 510S-14: 510S-14ISK

For Lenovo Ideapad 520-14: 520 2-in-1 14 520-15: 520-15IKB

For Lenovo Ideapad 520S-14: 520S-14IKB

For Lenovo Ideapad 530S-14IKB

For Lenovo Ideapad 710S-13: 710S-13IKB, 710S-13ISKCompatible with Lenovo Yoga series:

Yoga 310-11 Yoga 510-14xxx Yoga 510-15xxx Yoga 520-14xxx Yoga 520-15xxx Yoga 710-11xxx 710-11ISK 710-11IKB Yoga 710-14xxx 710-14IKB 710-14ISK Yoga 710-15xxx 710-15IKB 710-15ISK

IdeaPad YOGA S740 C640Compatible with Lenovo IdeaPad: (Not work for Lenovo IdeaPad 3 11.6 Inch HD Chromebook)

IdeaPad 1-11IGL05 - 81VT, IdeaPad 1-14IGL05 - 81VU,

IdeaPad 3 15ADA05 - 81W1, IdeaPad 3-14ADA05 - 81W0, IdeaPad 3-14ARE05 - 81W3, IdeaPad 3-14IGL05 - 81WH, IdeaPad 3-14IIL05 - 81WD, IdeaPad 3-14IML05 - 81WA,

IdeaPad 3-15ARE05 - 81W4, IdeaPad 3-15IIL05 - 81WE, IdeaPad 3-15IML05 - 81WB,

IdeaPad 3-17ADA05 - 81W2, IdeaPad 3-17ARE05 - 81W5, IdeaPad 3-17IML05 - 81WC,

IdeaPad 5-14ARE05 - 81YM, IdeaPad 5-14IIL05 - 81YH, IdeaPad 5-15ARE05 - 81YQ, IdeaPad 5-15IIL05 - 81YKCompatible with Lenovo S130 14”HD Cloudbook;

Compatible with Lenovo S145-15AST S145-15IIL S145-15IWL S145-15AST S130-11 S130-14 S340 S530-13 S540-14 C340

Compatible with Lenovo IdeaPad L340 L340-17IWL L340-15IWL V320 D330 V145 V110-17 (not compatible with V110-15)

Compatible with Lenovo Miix 510 520 series 510-12 520-12, 510-12IKB 510-12ISK 520-12IKB (Not compatible with Miix 310 320 )

Compatible with Lenovo P/N:

ADP-45DW B ADP-45DW BA ADP-45DW A ADP-45DW C ADL45WCC GX20K11838 ADLX65CLGA2A ADLX65CLGB2A ADLX65CCGU2A ADLX65CDGU2A ADLX65CLGU2A ADLX65CDGR2A ADLX65CDGA2A ADLX65CDGE2AADLX65CDGE2A ADLX65CLGE2A ADLX65CDGB2A ADLX65CLGC2A ADLX65CLGG2A ADLX65CLGK2A ADLX65CLGK2A ADLX65CLGI2A ADLX65CLGR2A ADLX65CCGG2A ADLX65CDGC2A ADLX65CDGG2A ADLX65CCGI2A ADL45WCA ADLX65CCGB2A ADL45WCH GX20L23044 ADLX65CDGK2A ADLX65CDGI2A

5A10H42919 5A10H42921 5A10H42923 5A10H43625 5A10H43630 5A10H43632 5A10K7873680S6 81C9 80R9 81A4 81A5

81CA 80UD 80T7 80TJ 80XR 80XM 80XS 80XL 80SF 80WG 80QQ 80YS 81B5

PA-1450-55LL PA-1450-55LN PA-1450-55LR PA-1650-20LL