OUWEE 45N1112 battery product shot for ThinkPad replacement
OUWEE ThinkPad compatibility list showing supported Lenovo models
OUWEE battery with included screwdrivers and quick-start guide
OUWEE packaging with instruction sheet and safety labels
OUWEE battery UL/CE/FCC/RoHS certified for safe use
OUWEE 45N1112 battery installed in a ThinkPad laptop
OUWEE battery providing up to 3-6 hours of runtime on ThinkPad models

OUWEE

OUWEE 45N1112 Laptop Battery for Lenovo ThinkPad A275, T440/T450/T460, X230S/X240/X250/X270 – 11.4V 24Wh

High-performance electronics accessories made for confident daily results

$46.48

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Why customers choose Nexoltic

Overview

Elevate your ThinkPad experience with the OUWEE 45N1112 replacement battery. Designed as a clean, plug‑in upgrade, it runs at 11.4V and delivers 24Wh (2060mAh) from four cells. The new battery features a slim, black form factor that fits neatly into your notebook’s internal bay, providing dependable power without added bulk.

Broad compatibility for ThinkPad users

This replacement is fully compatible with a wide range of Lenovo ThinkPad models, including A275, T440, T440S, T450, T450S, T460, X230S, X240, X240S, X250, X260, and X270 series. A straightforward swap helps you restore mobility without hunting for niche parts.

Realistic use cases and performance

Perfect for daily commuters, remote workers, and long conference days, this battery can support extended work sessions when you need it most. In typical use, you may experience 3–6 hours of runtime depending on display brightness and workload demands.

What’s in the box

  • 1x OUWEE 45N1112 replacement battery
  • 2x free screwdrivers
  • 1x quick-start instruction

Safety, quality, and certifications

  • UL, CE, FCC, and RoHS certifications for safety and environmental compliance
  • Rigorous compatibility checks and quality controls to ensure stable current and genuine capacity

Support and warranty

OUWEE backs this battery with a 12‑month warranty and a 30‑day money‑back option. For questions, you can reach our team via the Your Orders tab for timely assistance.

FAQ

Q: Which Lenovo laptops are compatible with the OUWEE 45N1112 battery?

A: Designed for ThinkPad A275, T440, T450, T460, X230S, X240, X240S, X250, X260, X270 series with internal bays.

Q: What’s included and what warranty do you offer?

A: Includes 1 replacement battery, 2 screwdrivers, and a quick-start guide; 30-day money-back guarantee and 12-month warranty.

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