High Efficiency Power Adapters
(85 results)
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Price Match GuaranteePart Number: 40BB30WBUSSee MoreSee Less
Est Value$ 69.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 50.99 27% offPrice Match GuaranteePart Number: 40AW100BUSSee MoreSee Less
Est Value$ 44.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 31.99 29% offPrice Match GuaranteePart Number: 4X21L54608Key DetailsWith PD 3.0 protocol, it supports the fast charging of USB-C devices up to 65W
Long 1.7m (5.9 ft) charging cable ensures the fitness to various use cases
The adaptor is compatible with a wider range of Lenovo systems and other USB-C standard products
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Est Value$ 79.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 59.99 25% offPrice Match GuaranteePart Number: 4X21M37465See MoreSee Less
Est Value$ 49.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 37.99 24% offPrice Match GuaranteePart Number: 40AWGN65USSee MoreSee Less
Est Value$ 69.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 54.99 21% offPrice Match GuaranteePart Number: 4X21S91183See MoreSee Less
Est Value$ 64.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 48.22 26% offPrice Match GuaranteePart Number: 4X20M26268Key Details- Compatible with most USB-C laptops
- Smart Voltage technology
- 1 year warranty
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Est Value$ 39.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 26.46 34% offPrice Match GuaranteePart Number: GX21L58554Key DetailsWith PD 3.0 protocol, it supports the fast charging of USB-C devices up to 65W
Long 1.7m (5.9 ft) charging cable ensures the fitness to various use cases
The adaptor is compatible with a wider range of Lenovo systems and other USB-C standard products
See MoreSee Less
Est Value$ 169.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 147.99 13% offPrice Match GuaranteePart Number: 4X20S56713Key Details- 230W wattage
- 30% size reduction comparing to ThinkPad Standard 230W AC adapter
- Compatible with ThinkPad Mobile Workstation Machines with rectangular "Slim Tip" power plug
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Est Value$ 64.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 44.11 32% offPrice Match GuaranteePart Number: 4X20M26252Key Details- The PD technology automatically detects and delivers 5V/2A,9V/2A ,15V/3A or 20V/2.25A
- Tested, reliable and backed by a one-year limited warranty
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Est Value$ 89.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 82.99 8% offPrice Match GuaranteePart Number: GX21G06623Key DetailsPerforms to the same specifications as the standard power adapter that ships with notebooks
Backed by 1 year warranty
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Est Value$ 79.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 67.99 15% offPrice Match GuaranteePart Number: 4X20V24674Key Details- Portable and slim design, 30% size reduction, designed with cable management
- 65W power charging, Smart Voltage with PD3.0 technology
- Tested and reliable: tested, reliable and backed by a one-year limited warranty
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Est Value$ 154.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 134.99 13% offPrice Match GuaranteePart Number: 4X20S56697Key Details170W wattage
30% size reduction comparing to ThinkPad Standard 170W AC adapter
Compatible with ThinkPad Mobile Workstation Machines with rectangular "Slim Tip" power plug
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Est Value$ 69.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 60.99 13% offPrice Match GuaranteePart Number: 40AK0065WWKey Details- Refuel your laptop or mobile device via USB-C
- Plug in auto outlet, will both power your Lenovo/ThinkPad NB as well as charge its battery
- 65W power enables rapid charging on ThinkPad X1 family
- Compliance with PD 3.0/ Power profile includes 5V, 9V, 15V, 20V,suitable to charge NB, tablet and Phones
- Backward compatible with PD2.0
- Slim and light design for traveling
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$ 39.99Price Match GuaranteePart Number: GX20N20876Key Details- Easy charging, even on-the-go
- Light and energy-efficient
- 1-year warranty
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Est Value$ 69.99Est Value (Estimated Value) Estimated value is Lenovo's estimate of product value based on industry data, including the prices at which Lenovo and/or third-party retailers and e-tailers have offered or valued the same or comparable products. Third-party data may not be based on actual sales. $ 49.54 29% offPrice Match GuaranteePart Number: 0A36258Key Details- System building block accessory
- Performs to the same specifications as the standard AC adapter that ships with the notebooks
- Energy efficient with Energy Star V (ES 2.0)
- Compatible with 2013 Lenovo notebooks with rectangular “slim tip” common power plug
- Not compatible with legacy notebook systems with the round, barrel-type power plug
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About High Efficiency Power Adapters
High efficiency power adapters are essential for keeping your devices charged and ready to go. With advancements in Gallium Nitride (GaN) technology, these adapters offer compact designs without compromising on power output. They can charge multiple devices simultaneously, making them ideal for both home and office use. Whether you need to power your laptop or smartphone, a high efficiency power adapter can meet your charging needs effectively.
Smart Charging Solutions
These power adapters are designed to optimize energy use, ensuring that your devices receive the right amount of power without waste. With features like USB-C compatibility and fast charging capabilities, they provide a reliable solution for your tech ecosystem. Explore Lenovo's range of high efficiency power adapters to find the right option that fits your lifestyle and keeps your devices powered up.