--- product_id: 450753830 title: "72Wh 68+ 0C52862 Laptop Battery for Lenovo ThinkPad T440 T440s T450 T450s T460 T460p T470p T550 T560 X240 X250 X260 X270 W550 W550s L450 L460 L470 P50s 0C52861 45N1126 45N1127 45N1128 10.8V" brand: "wikinu" price: "€ 0.36" currency: EUR in_stock: false reviews_count: 9 url: https://www.desertcart.hr/products/450753830-72wh-68-0c52862-laptop-battery-for-lenovo-thinkpad-t440-t440s store_origin: HR region: Croatia --- # Up to 1000 recharge cycles 72Wh high-capacity power Multi-layer safety protection 72Wh 68+ 0C52862 Laptop Battery for Lenovo ThinkPad T440 T440s T450 T450s T460 T460p T470p T550 T560 X240 X250 X260 X270 W550 W550s L450 L460 L470 P50s 0C52861 45N1126 45N1127 45N1128 10.8V **Brand:** wikinu **Price:** € 0.36 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power your productivity, safely and reliably. ## Quick Answers - **What is this?** 72Wh 68+ 0C52862 Laptop Battery for Lenovo ThinkPad T440 T440s T450 T450s T460 T460p T470p T550 T560 X240 X250 X260 X270 W550 W550s L450 L460 L470 P50s 0C52861 45N1126 45N1127 45N1128 10.8V by wikinu - **How much does it cost?** € 0.36 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/450753830-72wh-68-0c52862-laptop-battery-for-lenovo-thinkpad-t440-t440s) ## Best For - wikinu enthusiasts ## Why This Product - Trusted wikinu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Purchase:** 30-day no-questions return and 12-month warranty with 24/7 support—because peace of mind matters. - • **Safety First, Always:** CE/FCC/RoHS certified with intelligent chip protection against overcharge, overheating, and more. - • **Seamless Compatibility:** Perfectly engineered for Lenovo ThinkPad T440 to P50s series—plug and play confidence. - • **Endurance That Impresses:** Up to 1000 recharge cycles means your battery stays reliable for years. - • **Power Through Your Workday:** 72Wh / 6600mAh capacity keeps your ThinkPad running longer without compromise. ## Overview This 72Wh Li-ion battery (model 0C52862) is designed for Lenovo ThinkPad T440 through P50s series laptops, delivering up to 1000 recharge cycles with advanced multi-protection safety features and backed by a 12-month warranty and responsive customer support. ## Description Product Description Wikinu premium battery 45N1128 Compatible with Lenovo Laptop Models:(You can press "Ctrl+F" to find the model you want) Lenovo ThinkPad T440 Series, Lenovo ThinkPad T440S Series, Lenovo ThinkPad X240 Series, Lenovo ThinkPad X240s Series, Lenovo ThinkPad S440 Series, Lenovo ThinkPad S540 Series, Lenovo ThinkPad X250 Series, Lenovo ThinkPad T450S Series, Lenovo ThinkPad L450 Series, Lenovo ThinkPad X260 Series, Lenovo ThinkPad K2450 Series, Lenovo ThinkPad T450 Series, Lenovo ThinkPad T460 Series, Lenovo ThinkPad L460 Series, Lenovo ThinkPad T550 Series, Lenovo ThinkPad W550S Series, Lenovo ThinkPad L470 Series, Lenovo ThinkPad P50S Series, Lenovo ThinkPad T460P Series, Lenovo ThinkPad T470P Series, Lenovo ThinkPad T560 Series, Lenovo ThinkPad X270 Series. Co mpatible with Part Number 68+ 0C52861 0C52862 45N1124 45N1125 45N1126 45N1127 45N1128 45N1129 45N1130 45N1131 45N1133 45N1134 45N1135 45N1136 45N1137 45N1734. Wikinu--Your better choice A. The upgraded smart chip gives your computer a new look. B. High energy density moments bring you the ultimate experience. C. Low maintenance, high quality, long life. D. No memory function. E. More stable operation, more efficient, more durable. F. Super battery life. A. The battery should be fully charged for the first time (usually more than 12 hours) and discharged 2-3 times to make the new battery fully awake. B. It is best to remove the battery when using external power for a long time. Otherwise, it will affect the life of the battery, increase the burden of heat dissipation of the computer and shorten the life of the battery. C. Regular charging and discharging. Even if there is no memory effect lithium-ion batteries have a certain inertia effect, long periods of non-use, lithium ions will also lose activity and need to be reactivated. End of battery life warning A. Overheating B. Charging failure C. Check if the power consumption is fast, and then see if there is a power jump in the memory D. Replacement warning and system report Tips for extending battery life A . Turn down the brightness B . Good use of standby, hibernation and other functions C . Turn on CPU SpeedStep function, which can greatly extend the battery life How to wake up the battery？ A. Unplug all external devices from your laptop. B. Remove the battery. C. Press the power button to shut down D. Plug in the battery and restart the computer. E. Connect the adapter to see if the battery is working properly Which environment is not conducive to battery storage? A. Avoid moisture B. Avoid sun exposure C. Avoid chemical liquid erosion D. Avoid water E. Avoid falls Various protection mechanisms are built into the battery A. Overcharge Protection； B. Short Circuit Protection； C. Over voltage Protection； D. Over current Protection； E. Over Heat Protection Not limited by time and region, always maintain computer operation for you Whether you're in the office, on business, for pleasure, or in the game world, Wikinu Laptop Battery Replacement can give your computer A new lease of life. Review: It works - To be honest, I wasn't expecting it to, but it works. Positives and negatives. So the 1 negative: when I plug in or unplug the power lead, my screen now goes blank for a few seconds, but that's it. Positives: It lifts the back of the laptop (ThinkPad X260), allowing more air to reach the fan, as well as providing a slightly more ergonomic position. It lasts significantly longer than the original battery. Now, the watt hours: is it actually 72? No. But it is 71.2, to any engineer, that is 72, and that's closer than my laptop's original battery, which was meant to be 24. The reality was 21.7, so this battery is closer to the target than the original battery. Provided it does not burn my house down in the coming weeks, I will leave it with a 5-star review. Review: short life, lasted 8 months - Started well, capacity declined steadily or 8 months till now its worse that the pack it replaced. same as any other none gen replacement, dont bother. ## Features - 🔋【Battery Specification】Model: 0C52862; Type: Li-ion; Voltage: 10.8V; Capacity: 72Wh/6600mAh; Battery life: Up to 1000 recharge cycles over the life of the battery. - 🔍【Compatible Part Number】Compatible with 68+ 0C52861 0C52862 45N1124 45N1125 45N1126 45N1127 45N1128 45N1129 45N1130 45N1131 45N1131. 3 45N1134 45N1135 45N1136 45N1137 45N1734. - 💻【Perfect Compatibility As Original】Compatible with ThinkPad T440 T440s T450 T450s T460 T460p T470p T550 T560 X240 X250 X260 X270 W550 W550s L450 L466. 0 L470 P50s Series Notebook Battery. - ⚡【100% Safety】Don’t fall into buying cheap and unsafe batteries, our batteries are CE-/FCC-/RoHS certified for safety. Intelligent control chip, durable A-grade battery to ensure maximum service life and power, save points and more. Built-in over-charge, over-discharge, over-voltage, over-current, over-heating and other multiple circuit protection, safe and stable. - ✔【After-sales Guarantee】Support 30-day no-questions-asked return and 12-month guarantee. Support 24 * 7 email, if you have any questions, please contact us directly. We will sincerely listen to your comments and suggestions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09YH1FR1D | | Antenna Location | Laptop | | Battery Capacity | 6600 Milliamp Hours | | Battery Cell Type | Lithium Ion | | Battery Weight | 368 Grams | | Battery capacity | 6600 Milliamp Hours | | Battery cell composition | Lithium Ion | | Best Sellers Rank | 103,547 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 2,189 in Laptop Batteries | | Brand | Wikinu | | Brand Name | Wikinu | | Compatible Phone Models | Lenovo | | Customer Reviews | 3.8 out of 5 stars 71 Reviews | | Item Dimensions | 25 x 9 x 4 centimetres | | Item Weight | 400 Grams | | Manufacturer | Wikinu | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Number of batteries | 1 Lithium Ion batteries required. (included) | | Recommended uses for product | Laptop | | Reusability | Rechargeable | | UPC | 702401620800 | | Unit Count | 1.0 count | | Unit count | 1.0 count | | Voltage | 10.8 Volts | ## Product Details - **Number of batteries:** 1 Lithium Ion batteries required. (included) - **Brand:** Wikinu - **Battery cell composition:** Lithium Ion - **Battery capacity:** 6600 Milliamp Hours - **Recommended uses for product:** Laptop ## Images ![72Wh 68+ 0C52862 Laptop Battery for Lenovo ThinkPad T440 T440s T450 T450s T460 T460p T470p T550 T560 X240 X250 X260 X270 W550 W550s L450 L460 L470 P50s 0C52861 45N1126 45N1127 45N1128 10.8V - Image 1](https://m.media-amazon.com/images/I/61Q++l2rO4L.jpg) ![72Wh 68+ 0C52862 Laptop Battery for Lenovo ThinkPad T440 T440s T450 T450s T460 T460p T470p T550 T560 X240 X250 X260 X270 W550 W550s L450 L460 L470 P50s 0C52861 45N1126 45N1127 45N1128 10.8V - Image 2](https://m.media-amazon.com/images/I/6157mJzSMYL.jpg) ![72Wh 68+ 0C52862 Laptop Battery for Lenovo ThinkPad T440 T440s T450 T450s T460 T460p T470p T550 T560 X240 X250 X260 X270 W550 W550s L450 L460 L470 P50s 0C52861 45N1126 45N1127 45N1128 10.8V - Image 3](https://m.media-amazon.com/images/I/71CEMANi+WL.jpg) ![72Wh 68+ 0C52862 Laptop Battery for Lenovo ThinkPad T440 T440s T450 T450s T460 T460p T470p T550 T560 X240 X250 X260 X270 W550 W550s L450 L460 L470 P50s 0C52861 45N1126 45N1127 45N1128 10.8V - Image 4](https://m.media-amazon.com/images/I/81DdZFIk97L.jpg) ![72Wh 68+ 0C52862 Laptop Battery for Lenovo ThinkPad T440 T440s T450 T450s T460 T460p T470p T550 T560 X240 X250 X260 X270 W550 W550s L450 L460 L470 P50s 0C52861 45N1126 45N1127 45N1128 10.8V - Image 5](https://m.media-amazon.com/images/I/71EivtyfLZL.jpg) ## Questions & Answers **Q: How long is the battery life** A: Dear friend Hello, this 0C52862 laptop battery is a large-capacity version of 72Wh/6600mah, and the battery life is relatively good. It uses 6 high-quality lithium-ion batteries, which have undergone strict factory testing and are comparable to the original. And it is compatible with many models such as: Lenovo X240 T440 L450 T550 T460P laptop series, 45N1126 45N1127 45N1128 45N1129 etc. We are a professional notebook battery supplier, trustworthy. If you have any questions, please feel free to contact us: jhh39765@163.com. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works *by A***L on 16 July 2023* To be honest, I wasn't expecting it to, but it works. Positives and negatives. So the 1 negative: when I plug in or unplug the power lead, my screen now goes blank for a few seconds, but that's it. Positives: It lifts the back of the laptop (ThinkPad X260), allowing more air to reach the fan, as well as providing a slightly more ergonomic position. It lasts significantly longer than the original battery. Now, the watt hours: is it actually 72? No. But it is 71.2, to any engineer, that is 72, and that's closer than my laptop's original battery, which was meant to be 24. The reality was 21.7, so this battery is closer to the target than the original battery. Provided it does not burn my house down in the coming weeks, I will leave it with a 5-star review. ### ⭐ short life, lasted 8 months *by M***. on 13 September 2023* Started well, capacity declined steadily or 8 months till now its worse that the pack it replaced. same as any other none gen replacement, dont bother. ### ⭐⭐⭐⭐ Great but rubber feet would've been a welcome addition. *by R***S on 7 November 2024* This battery provides ultimate battery life for my little 12" Thinkpad. If I'm ever going off site where having to stop and charge wouldn't be convenient I will always pack this battery. It easily lasts a full day of fairly intensive work and then some. The only downside is obviously because of the size it props the laptop up as if it's on a stand. This in itself wouldn't be an issue, but the manufacturer failed to put any rubber feet on the protrusion, so when on a table this will slip all over the place. I could easily resolve it with some little rubber stickers, but it would've been nice to come with this. If it had it would be an easy 5* review. ## Frequently Bought Together - Wikinu 72Wh 68+ 0C52862 Laptop Battery for Lenovo ThinkPad T440 T440s T450 T450s T460 T460p T470p T550 T560 X240 X250 X260 X270 W550 W550s L450 L460 L470 P50s 0C52861 45N1126 45N1127 45N1128 10.8V - ASUNCELL 11.4V/24Wh 45N1110 Laptop Battery for Lenovo ThinkPad X240 X240S X250 X250S X260 X270 T440 T440S T450 T450S T460 T550 L450 L450S Series 45N1112 45N1113 45N1111 01AV459 45N110945N1773 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/450753830-72wh-68-0c52862-laptop-battery-for-lenovo-thinkpad-t440-t440s](https://www.desertcart.hr/products/450753830-72wh-68-0c52862-laptop-battery-for-lenovo-thinkpad-t440-t440s) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-06*