JIONR 65W Laptop Charger for Lenovo ThinkPad & IdeaPad

JIONR 65W laptop charger is a replacement power adapter for many Lenovo ThinkPad and IdeaPad models, delivering 20V at up to 3.25A through the yellow square tip.

Compact and lightweight, this JIONR adapter is built to match the voltage and connector type used by a wide range of Lenovo laptops that require ADLX65-series power supplies. It’s intended as a direct-replacement or travel/backup charger, offering the same voltage profile and plug shape (yellow square tip) that older ThinkPad and IdeaPad models expect. The unit includes the adapter brick, a detachable DC cable with the square tip, and a manual; it is not USB-C and will not fit USB-C power ports.

Which Lenovo models will this JIONR 65W charger work with?

This adapter is compatible with numerous Lenovo ThinkPad and IdeaPad lines that use the ADLX65-series supply and the yellow square tip connector. It supports many T-series, X1 Carbon (2nd & 3rd Gen only), E-series, G-series and selected Yoga models. Check your laptop’s charging port and the original adapter label to confirm voltage and connector match.

• Compatible ThinkPad models: T430/T440/T440S/T440P/T450/T460/T460S/T470/T470S/T560 and related series
• Compatible IdeaPad/G-series models: G40/G50/G70, G400S, G500S, G505S and many G-series variants
• Also fits: E440/E450/E540/E550/E560, Z40/Z50/Z70, selected Yoga/Flex and X1 Carbon (2nd & 3rd Gen)

How does the power and connector information affect compatibility?

Compatibility depends on two things: the adapter’s output and the laptop’s required input, plus the plug type. This JIONR charger outputs 20V at up to 3.25A (65W) and uses the Lenovo yellow square tip; it will power laptops designed for ADLX65* supplies. It can also safely power some 45W-rated models that accept the same connector and voltage.

• Output: 20V, 3.25A (65W) — matches ADLX65-series requirements
• Connector: yellow square tip — not compatible with USB-C or barrel-only laptops
• Input range: 100–240V AC, 50/60Hz — suitable for international use with appropriate plug

Can I use this as my primary charger, or is it only for travel/backups?

The JIONR adapter functions as a full replacement for original ADLX65-series chargers and is suitable for daily use if it matches your laptop’s required specs. Many buyers choose it as a reliable spare for commuting, business trips, or multi-location setups. Always verify your laptop’s voltage and connector before replacing the original charger.

• Included: 65W adapter brick, DC cable with yellow square tip, instruction manual
• Designed for portability — compact footprint and lightweight for travel
• Use daily or as a backup provided the voltage and tip match your laptop

What safety and practical details should I know before buying?

The adapter accepts a wide AC input range (100–240V) so it works internationally with the correct plug adapter; it’s not USB-C and does not support devices requiring different voltages. This product is intended to match ADLX65* part numbers commonly used by Lenovo. For peace of mind, confirm the part number printed on your original adapter or your laptop’s manual.

• Not a USB-C charger — designed for Lenovo yellow square tip devices only
• Verify original adapter part numbers (e.g., ADLX65NLC2A, ADLX65NCC3A) for exact match
• Carry as a spare in a bag or suitcase — ideal for travel and office use

Who is this for: The JIONR 65W adapter is aimed at Lenovo owners who need a reliable replacement or portable spare for ThinkPad T-series, IdeaPad/G-series, X1 Carbon (2nd/3rd Gen), E-series and other Lenovo notebooks that use the yellow square tip and ADLX65-family power supplies. It’s suited for commuters, business travelers, home office users and anyone whose original adapter is lost, damaged or needs a secondary unit.