MAXPOR Slim 230W Gaming Laptop Charger for Lenovo Legion & ThinkPad (Square Yellow Tip)
Product description
If your Lenovo gaming or workstation laptop charger has seen better days, a like-for-like replacement can make day-to-day use feel normal again. The MAXPOR Slim 230W Gaming Laptop Charger is designed as a high-power AC adapter for a long list of Lenovo models, using a specific square yellow connector tip.
It’s not a one-size-fits-all charger for every Lenovo machine, though. On paper, the 230W power level and the connector type are the two things you really want to match first, otherwise you’ll be disappointed (or you simply won’t get the compatibility you’re hoping for).
The essentials (what it is and why you’d buy it)
This is a slim, full-power laptop AC charger aimed at Lenovo users with higher wattage needs—particularly people running gaming laptops or workstation-style ThinkPads. If your current adapter is noisy, loose, or simply not delivering power reliably, swapping to a 230W replacement can restore charging without needing to hunt for something bulky.
The product listing positions this as compatible with a range of Lenovo Legion and ThinkPad devices, and it also includes an AC power cord as part of the set. There’s also a short “size reduction” claim compared with a Lenovo standard 230W adapter, which will matter if you prefer chargers that take up less space in your bag.
What you’ll notice in use
In everyday terms, the charger’s value shows up in three places: portability, correct connector fit, and power headroom.
First, it’s described as “slim” and about 30% smaller in size versus a Lenovo standard 230W adapter (based on the listing’s comparison). If you’re travelling between home, office, and university, that reduced bulk can be genuinely useful.
Second, the connector tip is specified as a Square Yellow Tip measuring 11mm x 5mm. That’s important because even within “compatible with Lenovo”, tip shape matters. If your existing adapter uses a different tip, this may not be the right replacement.
Third, the charger outputs 20V at 11.5A for a total of 230W, which is positioned for machines that expect that kind of charging capability. If your laptop is happier with a lower wattage adapter, you may not feel much difference—if your laptop expects the higher power, you’ll care.
Key takeaways for compatibility (before you buy)
Compatibility here is broad on paper, but it’s still dependent on your laptop’s charging requirements and connector type.
You’ll want to check:
- The wattage requirement your laptop expects (the listing explicitly notes compatibility with 170W and 135W, but it does say it is not intended for 300W/330W models).
- The connector tip: Square Yellow Tip, 11mm x 5mm.
- That your exact Lenovo model appears in the listing’s compatibility lists.
One limitation to keep in mind: it explicitly says it’s not for 300W/330W laptops. If your device is in that higher bracket, this 230W charger may be the wrong route, even if the connector looks similar.
Safety protection and build confidence
The listing includes built-in protection via an IC chip. That covers short circuit protection, over current protection, over voltage protection, over heating protection, and overload protection.
That’s the kind of detail worth taking seriously when you’re buying a replacement adapter rather than a “random” generic charger. It doesn’t guarantee it will last forever, but it does suggest the charger is designed with standard safety scenarios in mind.
What matters most vs cheaper alternatives
When people shop for chargers, the choice is usually between “cheaper and unknown” and “specified for your laptop’s requirements”. This MAXPOR charger leans toward the second approach: it states the input/output ratings clearly and calls out the tip size.
However, it still isn’t magic. If you buy without confirming the tip and the laptop model (or if your laptop expects 300W/330W), you could end up with a charger that physically doesn’t fit your needs.
If you’re trying to replace a current Lenovo charger for a Legion or specific ThinkPad models listed here, this is more aligned with that job. If you’re replacing a charger for a model outside the lists, or you’re not sure which tip you need, it may not be the smoothest purchase.
Tech specs that influence the decision
The headline electrical details are:
- Input: 100-240V, 50-60Hz
- Output: 20V, 11.5A (230W)
- Connector tip: Square Yellow Tip (11mm x 5mm)
Also noted: it’s described as compatible with 170W and 135W, but not for 300W/330W. That’s a useful guardrail when deciding whether it matches your laptop’s expectations.
What’s included
The box contents (as stated) are straightforward: 1x laptop power adapter and 1x AC power cord. There’s also a “30 days free refund guarantee”, which gives a short window to sort out a fit/compatibility problem if something doesn’t line up.
Is it worth it?
A solid pick if you have a compatible Lenovo Legion or ThinkPad model from the listing, your current charger uses a Square Yellow Tip (11mm x 5mm), and your laptop isn’t in the 300W/330W category. It’s also worth considering if you want a slimmer 230W charger for easier carrying.
You may want to skip it if you’re not confident about the connector tip, your laptop needs 300W/330W, or your model isn’t covered by the compatibility list. In those cases, you’re better off confirming your exact charging requirements first.
Mini FAQ
Will this work on every Lenovo laptop?
Not necessarily. The listing provides compatibility with specific Legion and ThinkPad models and also states it is not for 300W/330W laptops, so it’s best to match your exact model and connector tip.
What connector does it use?
It uses a Square Yellow Tip (11mm x 5mm). If your existing adapter has a different tip, this may not be a direct replacement.
Is it suitable for higher-power Lenovo models?
The listing specifically says it’s not fit for 300W/330W. If your laptop falls into that range, this 230W charger is unlikely to be the right choice.
Does it come with the AC power cable?
Yes. The package includes the adapter plus an AC power cord.
Does it have any safety features?
The listing mentions short circuit, over current, over voltage, over heating, and overload protection via a built-in IC chip.