The Lenovo Original 170W Slim Tip Charger for ThinkPad P70 / P72 is the exact adapter that comes with these workstations — 100% genuine, bench-tested, and ready to deliver full power to your laptop. Priced at Rs. 10,599 (2026 price in Pakistan), this is the OEM-spec power supply for the ThinkPad P70, P71, P72, W541, and P50. Available now at N.N Laptops, Shop 66A, 3rd Floor, Hafeez Center, Gulberg III, Lahore — and we ship nationwide via TCS / Leopards.
Quick overview
This charger outputs 20V at 8.5A through the Lenovo Slim Tip (Yellow) connector — the exact pin and voltage your workstation needs. The 170W rating is essential for the P70/P72's high-end GPU and CPU, ensuring you can push the laptop to its limits without battery drain. Whether you're rendering 3D models in Lahore's heat or crunching data in an Islamabad office, this adapter keeps the power flowing steady.
What you actually get in the box
- 1× Lenovo 170W adapter brick (fixed cable to laptop side, ~1.8m long)
- 1× Pakistan/UK 3-pin C5 'mickey-mouse' AC cord (~1.5m)
- 1× soft travel pouch
- 1× invoice with 30-day check warranty card
Every unit is bench-tested at our Hafeez Center shop — we check output voltage stability, ripple, and protection circuits before it leaves our hands. You get a charger that works exactly like the one that came with the laptop new.
Compatibility — which laptops does this fit?
This 170W Lenovo charger is the OEM power adapter for the following models (all use the Slim Tip Yellow connector):
- ThinkPad P70
- ThinkPad P71
- ThinkPad P72
- ThinkPad W541
- ThinkPad P50
If you have a different ThinkPad — say a P52 or P53 — this charger will not physically fit, as those use a different tip size. Wattage and connector are the two deciding factors: match both, and you're good. WhatsApp Sayam at 0314 4000131 with a photo of your current charger's sticker, and we'll confirm compatibility in seconds.
Real-world performance — what to expect
Plug it in, and your laptop charges at full speed: 0-50% in about 35-45 minutes on most modern machines, full charge in 1.5-2 hours. The brick warms up to 40-45°C under load — that's normal for a 170W switching supply. The white LED on the Slim Tip turns on the moment AC is connected, giving you instant visual confirmation that the brick is alive (handy when the laptop battery is completely flat). This adapter is built to handle the power draw of a workstation-class laptop running heavy tasks like 4K video editing or CFD simulations — no throttling, no voltage sag.
Why genuine Lenovo matters — a buying advice note
We stock both genuine and high-grade compatible chargers, but for a ThinkPad P70/P72 we recommend the real Lenovo part. Here's why: genuine chargers have internal magnetic shielding that reduces electromagnetic interference — important if you're working near sensitive audio gear or multiple monitors. They also have better cable strain relief and tighter voltage regulation. A compatible may work, but it won't have the same ripple suppression or long-term reliability. At Rs. 10,599, this genuine unit is a one-time investment that outlasts two or three cheaper alternatives. If budget is tight, we also offer compatible versions — just message Sayam on WhatsApp to discuss options.
How to verify you've got the right charger
Before you buy, do three quick checks:
- Wattage: Check the sticker on your current charger — if it says 170W, you're matched. A higher-wattage Lenovo charger (195W or 215W) is also safe and will charge faster under load. Never use a lower-wattage charger (like 135W) — it won't charge during heavy GPU use and may overheat.
- Connector size: The Slim Tip Yellow is about 4.5mm diameter. Don't force a different tip — if it doesn't slide in smoothly, it's the wrong one.
- Voltage: Must be 20V. Never use a 12V Lenovo charger from a desktop or printer — that will damage the motherboard.
Still unsure? Bring your laptop to Shop 66A, 3rd Floor, Hafeez Center, Lahore — we'll test the charger on your machine before you buy. Or send a photo of the old charger's sticker to 0314 4000131 and Sayam will confirm.
Delivery options — Lahore and nationwide
We're based in Hafeez Center, Gulberg III, Lahore. If you're in Lahore, we offer same-day delivery — just order before 4 PM. For customers in Karachi, Islamabad, Rawalpindi, Faisalabad, Multan, Peshawar, Sialkot, and all over Pakistan, we ship via TCS or Leopards. Delivery takes 1-3 working days. Your charger arrives securely packed with the AC cord and warranty card. No required — you pay on delivery within Pakistan. (We don't mention payment details in listing — just message Sayam on WhatsApp to arrange delivery.)
Warranty and after-sales support
Every charger carries our standard 30-day check warranty. If the brick fails on first install, develops an output fault, or shows AC ripple during the test period, bring it back to the shop with the invoice for a full replacement or refund — no questions asked. We've been selling laptop parts at Hafeez Center for years, and our buyers trust us because we stand behind what we sell.
Frequently asked questions
- Can I use a higher-wattage charger?
- Yes, a 195W or 215W Lenovo brick with the same Slim Tip works fine — the laptop only draws what it needs. Extra headroom helps for fast charging and heavy GPU loads.
- Does the charger include the wall cable?
- Yes, every charger ships with the Pakistan 3-pin C5 (mickey-mouse) AC cable. The brick-to-laptop side is a fixed cable with the Slim Tip connector.
- Will this work with my ThinkPad P70?
- Absolutely. The 20V 8.5A output and Slim Tip Yellow connector are the exact OEM specs for the P70 — no adapter needed.
- Is this original or compatible?
- This listing is for a genuine Lenovo pull-out from working laptops, fully bench-tested. We also stock high-grade compatible versions — just ask Sayam if you want a cheaper option.
Browse our full range of laptop chargers laptop parts at nnlaptops.com. For any questions, WhatsApp Sayam at 0314 4000131 — we respond fast.
