RTESRU
RTESRU 330W GaN Gaming Charger Replacement for Lenovo Laptop 20V 16.5A AC Adapter
Bottom line: The RTESRU 330W GaN Gaming Charger Replacement is a specs-and-price decision rather than a crowd-consensus one in the power supplies & cables category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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Pros & Cons
Pros
- ✓ 6.【Product packaging】：1*330w Compact and portable AC Adapter 1 * AC Power Cord
- ✓ Backed by RTESRU's warranty and support channels
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored RTESRU 330W GaN Gaming Charger Replacement using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies & cables category. RTESRU's power supplies & cables lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for power supplies & cables of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- 1.【Power Specs】: Input: 100-240V 50-60Hz. Max Power Output: 20V 16.5A, Max Power: 330W ( it is not compatible with laptops more than 330W), Power Connector Type: Yellow Square Interface
- 2.【 330W gaming laptop charger Compatible with Lenovo Compatibility 】：Fit for Lenovo Legion 5, Legion 5i, Legion 9, 16IRX8 16IRX9 Legion 9i Gen 9 (16" Intel) RTX 4090 Legion Pro 5 7 7i 5i 16IRX9H 16IRX8H 16ARX8H 16IRX8 83DE 82WQ 82WS 82WR RTX 4060 4070 4080 4090 Legion Pro 15 16 17, Legion Pro 15, Legion Pro 16, Legion Pro 17 ,Yoga AIO 7 7-27ACH6, Yoga920 YogaC940 Yoga Notebook Y900-17ISK, LOQ 15/16 15APH8D 15IRH8D, Legion R9000P Y9000P Y9000K Y7000P, ThinkPad P53 P73 P50 P70 Gaming Laptop AC Power Supply Cord Adapter
- 3.【 330W legion pro 5 7 ac adapter Compatibility 】：Fit for Lenovo computer charger ThinkPad P15 Gen1 Gen 2; ThinkPad P15v Gen 1 Gen 2 Gen 3; ThinkPad P16 Gen 1; ThinkPad P17 Gen 1 Gen 2; ThinkPad P53 P73etc Legion 7/7i/7i Pro, 16ACHg6 16IRX8H, RTX 3060 4070 4080, Legion S7 15ACH6 82K8, 15ARH5 82HM ,Legion 5/5i/5Pro, 15ARH7H 15IAH7H 16ACH6H, 15ARH05H 82B1, 15IMH05H 81Y6 82CF,16ITH6H 16IRX9,Power Adapter
- 4.【New 330W GaN Slim Gaming Laptop charger Compatible with P/N】: DL330SDC3A, a22-330p1a GX21M50608, ADL300SDC3A, GX21F23045, ADL300SLC3A ADL330SCC3A, GX21K06346, GX21K06347, 5A11K06360 ADL230SCC3A ADL230SDC3A 4X20E75113 4X20E75124 ADL230NLC3A SA10R16956 4X20E75117 ADL230SCC2A SA10M42756 4X20E75122 ADL230NDC3A GX20Z46307
- 5.【Intelligent protection】: This charger delivers intelligent and efficient charging through its built-in smart chip that monitors status and dynamically adjusts power output. Engineered with advanced multi-protection technology, it effectively prevents overvoltage, overcurrent, overheating, and short circuits. The multi-layer construction and flame-retardant materials guarantee consistent power supply and extended durability, it is an ideal companion for both office use and travel.
- 6.【Product packaging】：1*330w Compact and portable AC Adapter 1 * AC Power Cord
Full Specifications
| Brand | RTESRU |
|---|---|
| Color | Black |
| Current | AC |
| Voltage | 20 volts |
| Wattage | 330 watts |
| Amperage | 16.5 A |
| Model Name | AC Adapter |
| Power Plug | Type A - 2 pin (North American) |
| Unit Count | 1 Count |
| Form Factor | Square Tip |
| Model Number | ADL330SDC3A |
| Power Source | Corded Electric |
| Input Voltage | 110 volts |
| Mounting Type | Desktop Mount |
| Built-In Media | 1*330W AC adapter, Cable, User Manual |
| Connector Type | Rectangle CONN, Yellow Square Tip |
| Output Current | 16.5 A |
| Output Voltage | 20 volts |
| Frequency Range | 50-60Hz |
| Mfr Part Number | ADL330SDC3A |
| Full listing title | 330W GaN Gaming Charger Replacement for Lenovo Laptop 20V 16.5A AC Adapter | Legion Slim pro 5 5i 7 7i 9 9i Yoga AIO RTX 4070 4080 4090 GX21M50608 ADL330SDC3A Computer | Multiple Protection Power Supply |
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330W GaN Gaming Charger Replacement for Lenovo Laptop 20V 16.5A AC Adapter | Legion Slim pro 5 5i 7 7i 9 9i Yoga AIO RTX 4070 4080 4090 GX21M50608 ADL330SDC3A Computer | Multiple Protection Power Supply is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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