How to Tell If Your Nintendo Switch is V1 or V2
Learn the easy ways to identify which Nintendo Switch version you have. Check serial numbers, box colors, and model numbers to know if you have V1 or V2.
Switch Compare Team
January 14, 2025
Not sure which Nintendo Switch version you have? You're not alone. Nintendo didn't make a big deal about the V2 revision when it launched in 2019, so many people don't even realize there are two versions of the original Switch. Here's how to quickly identify which one you own.
The Quick Answer
Check your model number. Look at the bottom of your Switch near the charging port. If it says HAC-001(-01), you have the V2. If it just says HAC-001, you have the V1.
Method 1: Check the Box Color
If you still have your original packaging, this is the easiest way to tell:
- White box background = Nintendo Switch V1
- Red box background = Nintendo Switch V2
The V2 boxes feature a bright red background with the Switch console prominently displayed. V1 boxes have a white background with gray accents. This change was intentional by Nintendo to help retailers and customers distinguish between versions.
Method 2: Model Number Check
Every Switch has its model number printed on the back, near the bottom edge close to the USB-C port:
| Version | Model Number |
|---|---|
| V1 (Original) | HAC-001 |
| V2 (Revised) | HAC-001(-01) |
| OLED Model | HEG-001 |
| Lite | HDH-001 |
The key difference is the (-01) suffix on V2 units. If you see that, you have the improved version with better battery life.
Method 3: Serial Number Lookup
Your serial number can also reveal which version you have. Find it in Settings > System > Serial Information, or on the bottom of the console.
V1 Serial Numbers:
- Start with XAW1 through XAW7
- Example: XAW10012345678
V2 Serial Numbers:
- Start with XKW or newer letters
- Example: XKW10012345678
Nintendo also has an official serial number checker on their support site.
Method 4: Battery Life Test
If all else fails, you can determine your version through a simple battery test:
- Fully charge your Switch
- Play a demanding game like The Legend of Zelda: Breath of the Wild
- Note how long it lasts
V1 typically gets: 2.5-3 hours with Zelda V2 typically gets: 5-5.5 hours with Zelda
If you're getting significantly more than 3 hours, you likely have a V2.
Why Does It Matter?
The main difference is battery life. The V2 uses an updated Tegra X1+ processor that's more power-efficient:
- V1 Battery: 2.5-6.5 hours (depending on the game)
- V2 Battery: 4.5-9 hours (depending on the game)
That's roughly 40% better battery life on the V2 for the same price. Games run identically on both versions—V2 just lasts longer on a charge.
For a complete breakdown of all differences, check our full V1 vs V2 comparison.
What If I'm Buying Used?
If you're shopping for a used Switch, always ask about the version. Look for:
- The red box (V2) if buying complete in box
- Model number HAC-001(-01) on the console itself
- Serial numbers starting with XKW or later
Since V1 and V2 cost the same new, there's no reason to pay the same price for a used V1 when V2 is available. Check our buying guide for more tips on getting the best deal.
Common Questions
Can I upgrade my V1 to V2? No, the improved processor is built into the motherboard. The only way to get V2's battery life is to buy a V2 or OLED model.
Do V1 and V2 use the same accessories? Yes! All accessories, docks, controllers, and cases work with both versions. They're physically identical.
Is V2 still being sold? Yes, the V2 (in red boxes) is widely available. The V1 is discontinued and only found used or as old stock.
FAQ
How can I tell Switch V1 from V2 without the box?
Check the model number on the bottom of the console near the charging port. V2 says HAC-001(-01), while V1 says HAC-001 without the (-01) suffix.
Are there any visual differences between V1 and V2?
No, they look identical. Same size, weight, color options, and design. The only way to tell them apart is by model number, serial number, or battery life testing.
When did Nintendo release the Switch V2?
Nintendo released the V2 revision in August 2019, about 2.5 years after the original Switch launch in March 2017.
Is the Switch V2 still worth buying in 2025?
Absolutely. The V2 remains a great value at $299 with excellent battery life. However, if you want the best screen, consider the OLED model for $50 more.
Will future Switch games only work on V2?
No. All Switch games work on all Switch models (except Lite for games requiring detached Joy-Cons). Nintendo doesn't make version-exclusive games.
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