20V 2.25A 45W 4.0*1.7MM Laptop Adapter Charger For Lenovo YOGA 310 510 520 710 MIIX5 7000 Air 12 13 ideapad 320 100 110 N22 N42

How To choose A adapterStep 1. please check the input data on your laptop or your adapter output.You will find voltage and current data.Such as 20V 3.25A 、19V 3.42A、19V 2.37A....Step 2. check your connection plug size.Out diameter * lnner diameterSuch as 5.52.5mm、4.01.7mm、 4.01.35mm....If still not understand ,please ask help from us !Laptop Adapter InformationItem: 45W 20V 2.25A Notebook Laptop Power AdapterCode: SA742-4017AC Input: 100-240V, 50 - 60HzDC output Voltage / current: 20V 2.25APower Supply Watt: 45WDC Connector size: 4.01.7mmPower Plug: EU optionalSuit :For LenovoCompatible Models:(Tips : Pls click "Ctrl + F" to find the model you want ) For 310-IdeaPad100-14---IdeaPad100S-14---IdeaPad100-15For Lenovo B50-10For Lenovo YOGA 510-14For Lenovo YOGA 710-13 310 for Air12 13 15 miix5 For Lenovo B50-10.For IdeaPad 100 100S 110 120S 310 310S 320 320S 520 520S 710S 720S For Lenovo IdeaPad 100 100-14IBY 100-15IBY 100S-14IBR 100-15IBD 110-14IBR 110-14ISK 110-15IBR 110S-11IBR 120S-11IAP 320S-14IKB 320S-15IKB 510-15ISKLaptop charger for Lenovo Yoga 710 11, 710 15, For Flex 4 11, for Lenovo N22 N22-20 N42-20 For Chromebook, for Lenovo Yoga 710 14 15,for Flex 4 11 1130,for Lenovo B50-10.for lenovo v110 charger,for lenovo yoga 510 yoga 520-14ikb for lenovo ideapad 320 320S, for LENOVO Miix 510 Pro 80U1, FOR Yoga 310 510 520 710 Series, FOR LENOVO V110 ,FOR Winbook Replacement notebook AC adapter for Lenovo P/N : 5A10H42919, 5A10H42921, 5A10H42923, 5A10H42925, 5A10H43625, 5A10H43630, 5A10H43632, 5A10H7035......（More model consulting customer service）Compatible Part Number:FOR Yoga FOR Yoga 310-11 FOR Yoga 510-14xxx FOR Yoga 510-15xxx FOR Yoga 520-14xxx FOR Yoga 520-15xxx FOR Yoga 710-11XXX 710-14xxx FOR Yoga 710-15xxx FOR Lenovo Ideapad 100, 100S Series (NOT COMPATIBLE WITH 100S-11IBY) 100S 14": 100S-14IBR 100-14: 100-14IBY 100-14IBD 100-15: 100-15IBD 100-15: 100-15IBY FOR Lenovo Ideapad 110, 110S Series 110-14: 110-14IBR 110-14ISK 110-15: 110-15ISK 110-15IBR 110-15ACL 110-15AST 110-17: 110-17IKB 110-17ISK 110-17ACL 110S-11IBR FOR Lenovo Ideapad 120, 120S Series 120S-11: 120S-11IAP 120S-14: 120S-14IAP FOR Lenovo Ideapad 300, 300S, 310, 320, 320S Series 310-15: 310-15ISK 310-15ABR 310-15IKB 310-15IAP (Including Touch) 320-14: 320-14IKB 320-15: 320-15ABR 320-15AST 320-15IAP 320-15IKB (Including Touch) 320-17: 320-17IKB 320S-15: 320S-15IKB, FOR Lenovo Ideapad 500, 500S, 510, 510S, 520, 520S, 710S Series 510-15: 510-15IKB, 510-15ISK 510S-14: 510S-14ISK, 520S-14IKB 520-14: 520 2-in-1 14 520-15: 520-15IKB 520S-14: 520S-14IKB 710S-13: 710S-13IKB, 710S-13ISK FOR Lenovo Chromebook N22, N23 (NOT N23 Yoga), N42, 100S, N22-20 Yoga 710 11: 710-11ISK 710-11IKB Yoga 710 14: 710-14IKB 710-14ISK Yoga 710 15: 710-15IKB 710-15ISK FOR Lenovo Flex 4 11 1130, Flex 5 1470, B50-10 FOR Lenovo V V110-17xxx B B50-50 FOR Chromebook:N22 Chromebook N22-20 Touch Chromebook N42-20 Chromebook N42-20 Touch Chromebook FOR N21 Winbook ,N23 Winbook, N23 WinbooK ,N24 Winbook,1: Place the order after confirmation. 2: Receive the order. 3: The merchant packs the goods. 4: The merchant ships the goods. 5: The package is sent to the destination country. 6: Receive the package. 7: If satisfied with the package, give the product a 5-star rating. / If not satisfied, contact the customer service for resolution.The delivery time in most countries is usually around 15 to 23 days. Please pay attention to answering the phone or going to the pickup point when the package arrives. If you have any questions, please contact the customer service for assistance in resolving them!